Android 15 vs Android 16: Real-World Benchmarks on the Pixel 8a with SmartViser’s Viser Neo At SmartViser, we prioritise rigorous testing with our Viser Neo automation platform whenever a new Android release arrives. Each upgrade introduces new features, refinements, and potential optimisations—but the real question is: do they make a measurable difference in end-user experience? Using our Viser Neo active test automation platform, we benchmarked Android 15 (“Vanilla Ice Cream”) against Android 16 (“Baklava”) on the Google Pixel 8a. Our tests focused on the areas most relevant to users: battery life, gaming, web performance, data throughput, and streaming efficiency. To ensure fairness, both devices were set up under strictly controlled conditions: automatic brightness was disabled, volume levels were aligned, and all battery power-saving features were switched off. This guarantees that results reflect the OS performance itself, not environmental inconsistencies. Feature Differences: Android 15 vs Android 16 Android 15 Highlights Privacy & Security: Theft Detection Lock, Private Space, stronger authentication. Multitasking: Partial screen sharing, app pair shortcuts for foldables/tablets. Notifications: Notification Cooldown to limit repetitive alerts. Media & Developer Tools: HDR image format support, predictive back gesture, improved app archiving. Android 16 Enhancements Material 3 Expressive UI: Richer animations, dynamic colors, blur effects. Notifications: Live Updates, adaptive progress-based alerts. Desktop Multitasking Mode: Early implementation for tablets and large screens. Security & Privacy: Advanced Protection, USB port blocking, offline lock, enhanced Health Connect API. Audio/Media: Auracast audio sharing, APV codec for high-quality video, integrated photo picker with cloud services. Performance & Dev Tools: Enforced adaptive apps, improved scheduling, and vertical text support. Category Android 15 Android 16 UI & Design Material You refinements Material 3: Expressive animations, color, blur effects Notifications Notification cooldown Live Updates, progress notifications, bundling, cooldowns Multitasking App pairs, partial screen sharing Desktop mode (tablet), adaptive apps support Media & Pickers HDR support Embedded photo picker with cloud integration Security & Privacy Theft detection, private space Advanced Protection, USB/blocking, battery health tools Audio/Video APV codec, Auracast audio sharing Health Data Integration FHIR support in Health Connect Performance & Dev Tools App archiving, ART improvements Compatibility mode, efficient scheduling Test Environment Validation Before diving into performance benchmarks, it’s critical to ensure both Android 15 and Android 16 were tested under identical and controlled conditions. Using Viser Neo, we validated the test environment and recorded the following baseline parameters: Volume (Voice Call): Both OS versions were set to an average level of 5. Brightness: Both maintained the same average brightness setting of 11, with automatic brightness disabled. Volume (Music): Both set to the same maximum level of 6. These consistent settings confirm that differences observed in later benchmarks—whether in battery performance, gaming, web performance, data throughput, or streaming—can be attributed to the OS changes rather than test setup inconsistencies. Web Browsing Performance To evaluate real-world browsing speed, we tested multiple websites and measured Interactive loading time using Viser Neo. Results showed: Average Loading Time: Android 15 – 492 ms, Android 16 – 484 ms Minimum Loading Time: Android 15 – 80 ms, Android 16 – 70 ms Maximum Loading Time: Android 15 – 4106 ms, Android 16 – 4388 ms Overall, both OS versions delivered near-identical browsing performance, with Android 16 showing a slight advantage in average and minimum loading times. The higher maximum value on Android 16 suggests that occasional page load spikes still occur, likely influenced by network or rendering variations rather than core OS changes. These findings indicate that end users moving from Android 15 to Android 16 are unlikely to notice significant differences in day-to-day browsing speed. Data Performance Using Viser Neo, we benchmarked HTTP download and upload throughput to assess raw data performance under controlled conditions. The average results were: Average Download Throughput: Android 15 – 46.93 Mbps, Android 16 – 42.89 Mbps Average Upload Throughput: Android 15 – 22.37 Mbps, Android 16 – 21.57 Mbps In both upload and download, Android 15 slightly outperformed Android 16, though the differences are small enough that most users may not notice in everyday tasks such as web browsing, social media uploads, or streaming. These results could be influenced by subtle differences in network stack behaviour or background OS processes in Android 16. Battery Performance To simulate a typical day of user activity, we ran continuous mixed-use scenarios including gaming, browsing, streaming, file transfers, and idle time. Both Android versions were tested under identical conditions with all power-saving features disabled. Battery Life: Android 15 – 17h 13m 08s Android 16 – 17h 13m 11s The results show no meaningful difference in endurance, with both versions performing almost identically. Current Consumption (per activity): Gaming (WebGL) remained the most demanding activity, averaging around -1350 mA on both OS versions. Other tasks such as web browsing, video streaming, HTTP upload/download, and local playback showed similar consumption across Android 15 and 16, confirming stable energy profiles. Battery Temperature: Average temperature on Android 15: 25.9°C Average temperature on Android 16: 26.2°C Both showed consistent thermal management patterns, with Android 16 running fractionally warmer but without significant deviation. Takeaway: Battery endurance, consumption distribution, and thermal stability remain consistent between Android 15 and 16. Users upgrading should not expect gains or losses in daily longevity, which highlights the maturity of Google’s power optimization across Android releases. Gaming Performance Gaming remains one of the most demanding use cases, so we tested WebGL-based graphics performance to measure frames per second (FPS). Average FPS: Android 15 – 52 FPS, Android 16 – 48 FPS Minimum FPS: Android 15 – 42 FPS, Android 16 – 35 FPS Maximum FPS: Android 15 – 62 FPS, Android 16 – 61 FPS While both OS versions delivered a smooth experience, Android 15 consistently achieved slightly higher frame rates across all measurements. On Android 16, frame rates dipped more significantly at the lower end (minimum FPS), which could result in occasional drops in fluidity during demanding gaming sessions. This suggests that while Android 16 introduces new system-level features and UI improvements, its graphics pipeline may still require further optimisation for high-performance gaming. For most casual users, the difference will be marginal, but heavy gamers may notice Android 15 running a touch smoother under intensive loads. Streaming Performance For video streaming, we measured streaming efficiency, representing how consistently data was delivered and rendered without stalling or buffering. Average Efficiency: Android 15 – 99.9%, Android 16 – 99.8% Minimum Efficiency: Both Android 15 and 16 – 99.7% Maximum Efficiency: Both Android 15 and 16 – 99.9% These near-perfect results show that both OS versions handle video streaming seamlessly, with no meaningful difference between Android 15 and Android 16. End users should expect smooth playback, stable buffering, and no visible degradation when upgrading. Conclusion & Recommendation Our benchmarking of Android 15 vs Android 16 on the Google Pixel 8a, using SmartViser’s Viser Neo test automation, shows that the two operating systems deliver a very similar end-user experience under controlled lab conditions. Battery Life & Thermal Stability: Both OS versions lasted over 17 hours, with almost identical current consumption across usage scenarios. Temperature remained stable, with Android 16 only marginally warmer on average. Web Browsing: Both OS versions were highly comparable, with Android 16 showing a slight edge in average and minimum loading times, though occasional load spikes still occur. Data Performance: Android 15 recorded slightly higher upload and download throughput, but the difference is small and unlikely to impact real-world user experience. Gaming: Android 15 achieved higher average and minimum FPS, making it the better performer for intensive gaming. Android 16 is smooth for casual play but may require further optimisation for demanding titles. Streaming Efficiency: Both versions delivered near-perfect performance (≈100%), ensuring smooth and reliable video playback. SmartViser’s Take For end users, upgrading to Android 16 will not drastically change performance in key areas like battery life, browsing, streaming, or daily app usage. The main improvements of Android 16 lie in new features, UI refinements, and enhanced security tools rather than raw performance gains. If you are a heavy gamer, Android 15 may still feel marginally smoother, but most other users will not notice a difference. If you value security, privacy, and new functionality, Android 16 is the clear choice, offering features like Advanced Protection, improved multitasking, and Material 3 UI updates. Ultimately, the upgrade decision comes down to whether users prioritise stability and slightly better gaming on Android 15, or new features and improved system-level protections on Android 16. At SmartViser, our role is to ensure these insights are backed by real measurements under repeatable conditions, helping the industry and end-users alike make informed choices. About SmartViser’s Viser Neo All benchmarks in this study were conducted using SmartViser’s Viser Neo test automation solution. Viser Neo enables fully automated, repeatable, and reliable performance testing across any device—regardless of operating system, chipset, model, or brand. This flexibility allows us to deliver unbiased insights and validate real-world end-user experience across a wide range of scenarios. With Viser Neo, manufacturers, operators, and enterprises can accelerate device benchmarking, compare OS upgrades, and ensure that every change delivers measurable value to end users. Susie Siouti is the Chief Commercial Officer for SmartViser helping organisations in the Telecommunications industry offer superior end-user quality of experience and service with the introduction of innovative test automation products. Susie has 20 years of experience in the Telecoms industry and in that time has led teams across the world mainly in Testing and Compliance. Holding an MBA from Henley Business School brings a diverse set of skills and expertise, including business acumen, strategic thinking, financial management, sales and marketing expertise, leadership, and innovation. Susie joined SmartViser in 2016, is part of the internal steering committee, responsible for developing and implementing the company's commercial strategy and encouraging a customer-centric culture. The main mission is to help organizations to create value by offering better quality products and services by improving operational efficiency and innovation.

Mobile Virtual Network Operators (MVNOs) have quietly become a multibillion‑dollar force in telecoms. Analysts put the global MVNO market at roughly US $ 98 billion in 2025, on track to top US $ 170 billion by 2032  Fortune Business Insights, while subscription counts are expanding faster than the wider mobile market, at 3.6 % CAGR through 2029 Omdia. In other words, more consumers, enterprises and connected “things” are choosing a brand that doesn’t even own a radio tower. Yet the commercial freedom MVNOs enjoy—lighter assets, faster launches, razor‑sharp niches—comes with a hidden catch: they must guarantee service quality over infrastructure they don’t control. That tension only intensifies as the industry splits into two distinct camps: B2C MVNOs chasing price‑sensitive or lifestyle segments, where a single dropped call can trigger social‑media churn. B2B/enterprise MVNOs delivering 5G network slices for factories, hospitals and fleets, where penalties kick in the moment an SLA is missed. In this article we will — Define what an MVNO is and how it differs from its host MNO. Map the main MVNO flavours, from discount consumer brands to slice‑enabled industrial players. Unpack the operational challenges—margin squeeze, RAN dependency, tight enterprise SLAs—and the KPIs that matter. Show how SmartViser’s test‑automation and real‑device monitoring platform closes the assurance gap, giving MVNOs live QoS & QoE evidence they can take to the boardroom—or the customer’s service review. Whether you run a consumer sub‑brand or a mission‑critical IoT network, robust testing and continuous monitoring aren’t optional extras; they are the foundations of subscriber trust and contract profitability. What exactly is an MVNO? A mobile virtual network operator (MVNO) is a telecom brand that buys wholesale radio‑access capacity from a licensed mobile‑network operator (MNO) and resells it under its own brand. An MVNO typically owns the commercial layers—SIMs/eSIMs, branding, pricing, customer care, billing and sometimes its own core network elements—but does not own spectrum or base‑station (RAN) assets, which remain under the MNO’s control. In contrast, an MNO finances and operates the radio spectrum, towers, back‑haul and national licences. Some MVNOs integrate more deeply (so‑called full MVNOs with their own HLR/HSS, PGW, etc.), whereas “light” or “reseller” MVNOs focus mainly on sales and marketing Onomondo. How MVNOs differ from MNOs at a glance Area MNO MVNO Spectrum & RAN Owns/licensed Rents wholesale CapEx intensity Very high Low/asset‑light Network control Full QoS prioritisation Limited; subject to host MNO prioritisation Time‑to‑market Slower (infrastructure cycles) Faster, brand‑driven Typical differentiation Coverage, bundling (handsets, fixed lines) Pricing, niche segments, value‑added services Key challenges MVNOs face today Quality‑of‑service dependency – Traffic is usually deprioritised during cell congestion, leading to higher latency, jitter or lower speeds compared with the host MNO. Next‑gen technology access (5G SA, network slicing, VoLTE/VoNR) – MVNOs rely on their host to make features available and must then ensure handset compatibility and back‑office upgrades. Margin pressure from wholesale rates & price wars – Wholesale terms are often volume‑based; intense SIM‑only competition erodes ARPU. High churn & Customer Acquisition Cost (CAC) – Budget‑conscious users are quick to switch; marketing spend can outstrip lifetime value if not managed carefully. Limited brand stickiness – When the core offer is “same network, lower price”, differentiation must come from service experience, ecosystem perks or laser‑focused niches. Regulatory & data‑privacy compliance – KYC/AML rules, eSIM remote provisioning, emergency‑services location accuracy, GDPR, etc. Operational visibility – Without direct access to RAN counters, MVNOs must invest in active/drive‑testing or API‑based monitoring to see what customers really experience.   KPIs MVNOs should monitor continuously Technical / QoS KPIs (Test Automation and smartphone devices as probes & SLA management) Access/Attach success rate – SIM registration & authentication failures Voice – Call‑setup time (CST), VoLTE fallback rate Data – DL/UL throughput http/ftp/bi-directional, latency (RTT), jitter, packet‑loss % Messaging – SMS/MMS delivery time & success rate 5G slice availability / hand‑over success  Consumer‑ vs business‑focused MVNOs Dimension B2C MVNOs B2B / Enterprise‑first MVNOs Typical positioning Low‑cost SIM‑only, lifestyle/brand extensions ( e.g. supermarket, youth, ethnic calling ) Managed mobility, IoT connectivity, private/campus networks, global eSIM hubs Buyer Individual subscribers‑at‑scale CIO/CTO, operations or OT teams Value lever Price simplicity, community perks, flexible bundles SLA‑backed connectivity, integration with IT/OT, analytics & security Wholesale deal Usually “best‑effort” bit‑pipe with retail margin Often bespoke: dedicated APNs, static IP, QoS class identifiers (QCIs) or a full 5G network slice Capabilities to own Digital CX, referral engine, churn analytics Service orchestration, SIM lifecycle, edge/cloud integration, multi‑IMSI steering Regulatory load Consumer protection, number portability In addition: ISO 27001, sector‑specific (health, utilities), data‑residency    B2C archetypes Discount/price‑fighter – e.g. SMARTY, Visible. Brand‑extension – e.g. Tesco Mobile, Superdrug Mobile. Community/lifestyle – youth (giffgaff), international (Lycamobile). Digital nomad/eSIM‑only – Airalo, Holafly. B2B archetypes Corporate mobility MVNO – pooled data and voice with global roaming, device‑fleet portals. IoT/M2M specialists – connectivity plus API/SaaS for logistics, automotive (KORE, Cubic Telecom). Private‑/campus‑5G enablers – carve out a wholesale 5G network slice or lease local spectrum to run an on‑prem 5G core for factories, ports or hospitals  MVNO‑as‑a‑Service aggregators – white‑label platforms letting brands spin up their own offers. Why network slicing is a game‑changer for B2B MVNOs Network slicing (5G SA) = a virtual end‑to‑end network instance with its own QoS, security and policy, delivered over the shared RAN, transport and core. What an enterprise MVNO can do with a slice Use case Slice attribute Example vertical Ultra‑reliable low‑latency comms (URLLC) ≤10 ms RTT, 99.999 % availability Robotics on an automotive line; remote surgery rooms Massive IoT (mMTC) Battery‑efficient signalling, high device density Smart‑meter fleets, agriculture sensors High‑throughput FWA Guaranteed 200 Mbps+ downlink Retail branch connectivity, pop‑up venues Mission‑critical voice/video Priority bearer, local breakout Public safety, energy utilities With GSMA Open Gateway and 3GPP NEF APIs, a full MVNO can programmatically request, expand or tear down slices per customer or per site, bundling them with edge‑compute and security services CSG Commercial models emerging Slice‑as‑a‑Service – monthly fee per site/device group for a managed slice. Private‑network extension – single SIM roaming seamlessly between a campus slice and the public macro network (Transatel P‑LTE/5G extension) Transatel. Outcome‑based SLA – e.g. “< 50 ms motion‑control latency, 99.95 % uptime”, with penalties baked into the wholesale agreement. Additional challenges specific to B2B MVNOs Challenge Mitigation Multi‑slice orchestration & OSS/BSS readiness Adopt cloud‑native core and policy control that can tag traffic per slice; upgrade billing to rate per SLA tier. Device & modem compatibility Work with OEMs for SA‑capable chipsets and enterprise firmware supporting slice selection and URSP rules (Android Open Source Project). Security & isolation Offer options for on‑prem UPF breakout, IPsec tunnels into enterprise WAN, zero‑trust SIM authentication. Complex contracting Enterprise‑grade support (24/7 NOC), liability cover, and procurement frameworks (ITIL, ISO, NDAA where needed). Why continuous, real‑device monitoring is critical for MVNO SLAs Enterprise contracts usually carry tight latency, throughput and availability guarantees that far exceed consumer “best‑effort” levels. Because an MVNO has no native RAN counters and may be running several dedicated 5G slices at once, the only reliable way to prove compliance—or to catch a breach before it hurts production—is to measure performance from the same device types and SIM profiles the customer actually uses. SmartViser’s viSer platform shows how this is done: it turns ordinary Android or iOS handsets into 24 × 7 autonomous probes that execute user actions like voice, data, video and application workflows on the live slice, streaming granular QoS metrics (throughput, latency, hand‑over success,) and QoE metrics (POLQA MOS, page‑load time, video buffering, battery drain) to a cloud dashboard. Because every data point comes from a real device under real radio conditions, the MVNO can present indisputable evidence during quarterly service reviews, trigger automated trouble tickets the moment a KPI drifts, and even feed predictive models that warn of SLA breaches before users notice. Conclusion Across today’s rapidly evolving MVNO landscape—from cost‑focused consumer brands to enterprise providers leveraging dedicated 5G network slices—successful operators have three critical imperatives: Clearly define and differentiate the value proposition. Whether addressing budget‑sensitive retail segments or delivering high‑availability, low‑latency connectivity for industrial sites, each MVNO must translate wholesale capacity into a distinctive customer experience. Monitor the metrics that matter. Technical key performance indicators such as call‑setup success, data throughput, latency, messaging delivery and slice availability form the foundation of service assurance. When correlated with commercial measures—churn, Net Promoter Score and contractual SLA compliance—these metrics provide a comprehensive view of network health and business performance. Provide continuous, evidence‑based assurance. Measurements taken on real smartphones and IoT endpoints, under live network conditions, remain the most reliable proof of Quality of Service (QoS) and Quality of Experience (QoE), particularly where financial penalties are tied to enterprise SLAs. SmartViser: Comprehensive, Automated Assurance SmartViser’s integrated platform addresses these imperatives through a fully automated, device‑centric monitoring solution: SmartViser Capability Benefit to the MVNO viSer autonomous device probes Converts standard smartphones and industry‑specific devices into 24/7 test agents—eliminating the cost and complexity of traditional testing. Voice, data, messaging, and slice workflows Recreates real user journeys, capturing detailed QoS and QoE indicators. Multi‑layer interactive dashboard Consolidates network and SLA data into an intuitive interface, SmartViser thus equips MVNOs with a single, end‑to‑end assurance framework—transforming raw network data into actionable intelligence while reducing operational overhead. By adopting this platform, MVNOs can demonstrate service excellence, uphold stringent SLAs and maintain the customer confidence that underpins sustainable growth. Susie Siouti is the Chief Commercial Officer for SmartViser helping organisations in the Telecommunications industry offer superior end-user quality of experience and service with the introduction of innovative test automation products. Susie has 20 years of experience in the Telecoms industry and in that time has led teams across the world mainly in Testing and Compliance. Holding an MBA from Henley Business School brings a diverse set of skills and expertise, including business acumen, strategic thinking, financial management, sales and marketing expertise, leadership, and innovation. Susie joined SmartViser in 2016, is part of the internal steering committee, responsible for developing and implementing the company's commercial strategy and encouraging a customer-centric culture. The main mission is to help organizations to create value by offering better quality products and services by improving operational efficiency and innovation.

Real-World Performance Benchmarks on the Google Pixel 8a with SmartViser's viSer Neo With every new Android release, Google introduces new capabilities designed to improve security, intelligence, connectivity, and the overall user experience. While feature announcements often attract the headlines, mobile operators, device manufacturers and test laboratories need to answer a more important question: Do these updates deliver measurable improvements in real-world performance? To answer this question, SmartViser used its viSer Neo active test automation platform. Following the release of Android 17, we benchmarked the Google Pixel 8a running Android 16 and Android 17 under identical test conditions to evaluate the impact of the new operating system on everyday mobile usage. Our benchmark evaluated key aspects of smartphone performance across the mobile experiences that matter most to users, including network performance, web browsing, messaging, multimedia streaming and gaming performance. Consistent Testing for Reliable Results To ensure a fair comparison, both test campaigns were executed using the same Google Pixel 8a device, identical SIM configuration and the same automated test sequence. The benchmark was performed under controlled conditions using SmartViser's viSer Neo test automation, eliminating human variability and ensuring repeatable results. Throughout the tests, viSer Neo continuously collected application performance metrics alongside detailed radio measurements, allowing user experience to be correlated with actual network conditions. What's New in Android 17? Android 17 builds on the solid foundation established by Android 16, introducing further improvements in performance, connectivity and AI-powered capabilities. Feature Android 16 Android 17 AI Integration Expanded Gemini integration Enhanced on-device AI and smarter contextual assistance Performance Improved background task management Further system optimisation and faster resource scheduling Connectivity Enhanced 5G support Improved modem efficiency and connectivity management Privacy & Security Advanced privacy sandbox features Additional privacy controls and stronger security protections Battery Management Adaptive battery improvements More intelligent power optimisation User Experience Refined interface and animations Smoother system responsiveness and UI refinements Future Connectivity Initial NTN enhancements Expanded support for emerging technologies, including NTN While many of these enhancements operate behind the scenes, they have the potential to influence network responsiveness, application performance and overall user experience. Test Environment Validation Before analysing application performance, viSer Neo verified that both benchmark campaigns were executed under comparable conditions, including volume and brightness. Figure 1 Device configuration verification prior to benchmarking. Screen brightness, voice call volume and multimedia volume were configured identically for both Android 16 and Android 17 using SmartViser viSer Neo. Maintaining consistent device settings ensures that observed performance differences are attributable to the operating system and network conditions rather than variations in device configuration. Radio Environment Analysis One of the key strengths of SmartViser's viSer Neo is its ability to continuously monitor radio conditions throughout an automated benchmark. This enables engineers to correlate application performance with the quality of the mobile network experienced during testing. For this benchmark, the primary radio indicators analysed were Reference Signal Received Power (RSRP), which reflects signal strength, and Reference Signal Received Quality (RSRQ), which measures signal quality and interference. RSRQ (Signal Quality) RSRQ is a key indicator of LTE radio quality. Better (less negative) values indicate lower interference and generally allow the network scheduler to allocate radio resources more efficiently. Figure 2 Distribution of LTE Reference Signal Received Quality (RSRQ) during the benchmark. Android 17 spent 60% of the test in the highest-quality radio conditions compared with 41.6% for Android 16, indicating a cleaner radio environment with lower interference. This improvement aligns with the observed increases in download throughput and reductions in latency. The benchmark shows that Android 17 spent considerably more time operating under excellent radio quality conditions. The percentage of measurements within the best RSRQ range (-8 to -3 dB) increased from 41.6% on Android 16 to 60% on Android 17, representing a substantial improvement in overall signal quality. Although Android 17 also recorded a small increase in the proportion of measurements within the poorest category, these represented only 5.1% of the total benchmark and had a limited impact on the overall results. Overall, the RSRQ distribution indicates that Android 17 experienced a cleaner radio environment with lower interference during much of the benchmark. This is consistent with the higher download throughput and lower latency measured during testing. RSRP (Signal Strength) RSRP measures the received LTE signal strength. Unlike RSRQ, stronger signal strength alone does not necessarily translate into higher throughput, but it provides useful context for interpreting network performance. Figure 3: Distribution of LTE Reference Signal Received Power (RSRP) during the benchmark. Although Android 17 experienced slightly weaker received signal strength than Android 16, it still achieved significantly higher download throughput. This demonstrates that signal quality (RSRQ) had a greater influence on overall performance than signal strength alone, highlighting the importance of analysing multiple radio KPIs when benchmarking mobile devices. The RSRP results indicate that Android 17 generally operated with slightly weaker received signal strength than Android 16. While Android 16 spent most of the benchmark in the stronger -100 to -91 dBm range, Android 17 recorded a higher proportion of measurements in the -110 to -101 dBm range. Interestingly, despite the weaker received signal strength, Android 17 still achieved a very good performance. This highlights an important principle in mobile network performance: signal quality is often more important than signal strength. The improved RSRQ distribution observed during the Android 17 benchmark indicates lower interference and more efficient utilisation of the radio channel, enabling better overall network performance despite the slightly lower signal strength. Web Browsing Performance To evaluate web browsing performance, SmartViser's viSer Neo measured the loading time, which represents the point at which a webpage becomes responsive to user interaction. This metric closely reflects the perceived responsiveness experienced by users during everyday web browsing. The benchmark results show mixed performance between Android 16 and Android 17. Figure 4. Comparison of webpage loading times measured using SmartViser viSer Neo on the Google Pixel 8a. Android 17 achieved a 9% faster minimum loading time, demonstrating strong browser responsiveness under optimal conditions. Although the average and maximum loading times increased due to isolated long-loading events, the concurrent improvements in download throughput and network latency indicate that these variations are more likely attributable to external web or server conditions than to the Android 17 operating system itself. KPI Android 16 Android 17 Average Loading Time 1,451 ms 1,730 ms Minimum Loading Time 1,225 ms 1,114 ms Maximum Loading Time 1,721 ms 4,570 ms Data Performance Speed Test: Download Throughput One of the most significant improvements observed during the benchmark was in download throughput. Under identical automated test conditions, the Google Pixel 8a running Android 17 consistently achieved higher download speeds than when running Android 16. Figure 5. Comparison of average and maximum download throughput measured using SmartViser viSer Neo on the Google Pixel 8a. KPI Android 16 Android 17 Average Download Speed 104.37 Mbps 140.14 Mbps Maximum Download Speed 270.79 Mbps 416.02 Mbps Data Performance Speed Test Upload Throughput This chart below shows a different trend from the download throughput results. While Android 17 delivered a significant improvement in download performance, upload throughput remained largely unchanged, with a small reduction in the average upload speed. Figure 6. Comparison of average and maximum upload throughput measured using SmartViser viSer Neo on the Google Pixel 8a. While the average upload speed under Android 17 was approximately 10% lower than Android 16, the maximum throughput remained identical at 150.8 Mbps, indicating that Android 17 preserves the device's uplink performance and that the observed variation is most likely attributable to normal network conditions rather than operating system changes. KPI Android 16 Android 17 Average Upload Speed 26.00 Mbps 23.34 Mbps Maximum Upload Speed 150.80 Mbps 150.80 Mbps Ping RTT This is a good result for Android 17. Lower latency is one of the most important indicators of perceived network responsiveness, benefiting applications such as web browsing, cloud services, online gaming, video conferencing and messaging. Figure 7. Comparison of network Round-Trip Time (RTT) measured using SmartViser viSer Neo on the Google Pixel 8a. Android 17 achieved lower average, minimum and maximum latency than Android 16, reducing average RTT by 4.8% and maximum RTT by 10.1%. These results indicate a more responsive and consistent network experience, particularly for interactive applications such as web browsing, cloud services, gaming and video conferencing. KPI Android 16 Android 17 Average RTT 65.17 ms 62.07 ms Minimum RTT 27.58 ms 22.41 ms Maximum RTT 126.03 ms 113.27 ms Why Lower Latency Matters Latency has a direct impact on many everyday mobile applications: Web browsing: Faster page requests and quicker interaction with websites. Video conferencing: Reduced conversational delay and smoother communication. Online gaming: Improved responsiveness and lower input lag. Cloud applications: Faster synchronisation and file access. Messaging services: Quicker message delivery and acknowledgements. Although throughput often attracts the most attention, latency is frequently a better indicator of perceived user experience. The consistent reduction in RTT observed with Android 17 complements the significant increase in download throughput, demonstrating improvements in both speed and responsiveness. SMS Performance As part of this year's benchmark, SmartViser introduced SMS performance testing to evaluate the responsiveness of one of the most fundamental mobile network services. Although often overlooked in favour of data-centric applications, SMS continues to play a vital role in two-factor authentication (2FA), emergency alerts, enterprise messaging and IoT communications. Figure 8. Comparison of Mobile Originated (MO) SMS transmission times measured using SmartViser viSer Neo on the Google Pixel 8a. Android 17 delivered slightly faster average and minimum SMS sending times while maintaining virtually identical maximum transmission times. These results confirm that Android 17 preserves the reliability of core messaging services and introduces no measurable regression in SMS performance. The benchmark measured the time required to send a Mobile Originated (MO) SMS message from the Google Pixel 8a under both Android 16 and Android 17. The results show that Android 17 maintains excellent messaging performance, with a small but consistent improvement across all measured KPIs. The average SMS sending time decreased from 1,379 ms to 1,362 ms, representing an improvement of approximately 1.2%. Similarly, the minimum transmission time improved by nearly 3%, while the maximum transmission time remained virtually unchanged. KPI Android 16 Android 17 Average SMS Sending Time 1,379 ms 1,362 ms Minimum SMS Sending Time 1,185 ms 1,151 ms Maximum SMS Sending Time 1,564 ms 1,561 ms Gaming Performance Graphics performance plays a critical role in the overall user experience, particularly for Mobile gaming. Maintaining a stable frame rate close to the display refresh rate ensures smoother gameplay, improved responsiveness and a more fluid visual experience. Figure 9. Comparison of WebGL graphics performance measured using SmartViser viSer Neo on the Google Pixel 8a. Both Android 16 and Android 17 maintained a stable average frame rate of 59 FPS, demonstrating that Android 17 preserves graphics rendering performance and delivers a consistently smooth gaming experience without introducing performance regressions. KPI Android 16 Android 17 Average Frame Rate 59 FPS 59 FPS Minimum Frame Rate 58 FPS 58 FPS Maximum Frame Rate 62 FPS 60 FPS Both operating systems maintained an average frame rate of 59 FPS, with the minimum frame rate remaining stable at 58 FPS throughout the test. These results indicate that Android 17 preserves the smooth and consistent rendering performance required for modern mobile games and graphics-rich applications. Although Android 16 recorded a slightly higher peak frame rate (62 FPS compared with 60 FPS), this difference is minimal and has no practical impact on the overall gaming experience. More importantly, the consistent average and minimum frame rates demonstrate that Android 17 maintains stable graphics performance without introducing frame drops or rendering instability. Streaming Efficiency To assess multimedia performance, SmartViser's viSer Neo measured YouTube streaming efficiency during automated video playback. This KPI evaluates how effectively video content is delivered and played without interruptions, making it an excellent indicator of the end-user streaming experience. Figure 10. Comparison of YouTube streaming efficiency measured using SmartViser viSer Neo on the Google Pixel 8a. Both Android 16 and Android 17 maintained streaming efficiencies above 96%, demonstrating excellent multimedia performance. Android 17 achieved a slight increase in average and maximum efficiency, confirming that the operating system upgrade preserves a smooth, high-quality video streaming experience. KPI Android 16 Android 17 Average Streaming Efficiency 96.0% 96.2% Minimum Streaming Efficiency 95.1% 94.2% Maximum Streaming Efficiency 96.8% 97.2% Battery Performance Full Battery Endurance Benchmark Battery life remains one of the most important indicators of smartphone performance. To evaluate the impact of Android 17 on power efficiency, SmartViser performed a full battery endurance benchmark using the Google Pixel 8a. Unlike short-duration battery tests, this benchmark measured the complete battery discharge cycle. Both devices were fully charged to 100% before testing commenced and executed the same automated viSer Neo test campaign continuously until the battery was completely depleted and the device automatically powered off. This battery benchmarking methodology provides an accurate representation of real-world battery endurance under sustained mixed usage. Figure 11 Battery capacity throughout the full automated benchmark. Both Google Pixel 8a devices started the test at 100% charge and executed the same viSer Neo test campaign until the battery was completely depleted. Android 17 achieved a slightly longer operating time (10 h 35 min 26 s) than Android 16 (10 h 31 min 57 s), demonstrating that the performance improvements introduced by Android 17 do not come at the expense of battery endurance. KPI Android 16 Android 17 Difference Battery Endurance 10 h 31 min 57 s 10 h 35 min 26 s +3 min 29 s (+0.6%) Initial Battery Level 100% 100% Identical End Condition Device powered off Device powered off Identical Current Consumption by Application To complement the battery endurance measurements, SmartViser also monitored the average current drawn during each application scenario executed by viSer Neo. Figure 12 Average battery current measured during each automated test scenario. Android 17 maintained a power consumption profile comparable to Android 16, with slightly lower current draw during Speed Test, WebGL Gaming and YouTube Streaming. These results indicate that Android 17 delivers higher network performance while preserving excellent energy efficiency. Average current consumption remained highly consistent between Android 16 and Android 17 across all application scenarios. Several workloads actually required slightly less current under Android 17: Speed Test: approximately 1% lower current consumption WebGL Gaming: approximately 2% lower YouTube Streaming: approximately 2% lower These reductions suggest that Android 17 introduces modest improvements in system efficiency during more demanding multimedia and networking tasks. Conversely, Web Browsing and Ping testing exhibited slightly higher current draw under Android 17. However, the differences are relatively small and had little impact on the overall battery endurance measured during the complete benchmark. Overall, the current consumption profile confirms that Android 17 maintains an energy profile comparable to Android 16 while simultaneously delivering improved network performance. Conclusion The benchmark demonstrates that Android 17 represents a mature and efficient evolution of the Android platform. Compared with Android 16, Android 17 delivers: A higher average download throughput Higher maximum download throughput Lower network latency Stable gaming performance Excellent multimedia quality Reliable SMS performance Stable battery life Perhaps the most significant finding is that these performance improvements are achieved without increasing power consumption or compromising battery endurance, highlighting the efficiency gains introduced by Android 17. For mobile operators, device manufacturers and certification laboratories, the results confirm that Android 17 provides measurable improvements in user experience while maintaining the stability expected from a major operating system release. Disclaimer: Testing was performed between 15th July and 30th of July 2026 on a live UK network. Results may vary depending on network, device, location and other environmental conditions. About SmartViser viSer Neo SmartViser's viSer Neo is a comprehensive active test automation solution designed to evaluate the real Quality of Experience (QoE) delivered by smartphones and mobile networks. Supporting both Android and iOS devices, viSer Neo automates end-to-end testing of voice, messaging, web browsing, video streaming, gaming, battery performance and network connectivity while simultaneously collecting more than 100 network, radio and application KPIs. By replacing manual testing with fully automated, repeatable workflows, viSer Neo enables mobile operators, device manufacturers, chipset vendors, regulators and certification laboratories to accelerate validation, detect regressions earlier and benchmark devices under consistent real-world conditions. One of viSer Neo's key differentiators is its ability to correlate radio-layer measurements, device performance metrics and application Quality of Experience within a single automated test campaign, providing engineers with deeper insight into the root causes of performance variations. All charts, dashboards and benchmark visualisations presented in this report were generated using SmartViser's Viser Web Services (VWS) Analytics Studio. VWS Analytics Studio provides an intuitive web-based analytics platform that transforms the rich dataset collected by viSer Neo into interactive dashboards, detailed KPI visualisations, and comprehensive benchmark reports. Engineers can explore hundreds of network, device and application metrics, compare multiple devices or software versions, identify trends over time, and rapidly investigate performance anomalies. By combining automated testing with powerful analytics, SmartViser delivers a complete end-to-end solution—from test execution through to actionable insights—helping organisations make informed decisions based on objective, repeatable measurements. Get the latest news from SmartViser. Make sure to subscribe to our LinkedIn newsletter and follow us on LinkedIn. Susie Siouti is the Chief Commercial Officer for SmartViser helping organisations in the Telecommunications industry offer superior end-user quality of experience and service with the introduction of innovative test automation products. Susie has 20 years of experience in the Telecoms industry and in that time has led teams across the world mainly in Testing and Compliance. Holding an MBA from Henley Business School brings a diverse set of skills and expertise, including business acumen, strategic thinking, financial management, sales and marketing expertise, leadership, and innovation. Susie joined SmartViser in 2016, is part of the internal steering committee, responsible for developing and implementing the company's commercial strategy and encouraging a customer-centric culture. The main mission is to help organizations to create value by offering better quality products and services by improving operational efficiency and innovation.

Digital Twins in Telecom: From Virtual Models to Trusted Networks The digital twin has become one of the most compelling ideas in telecoms. The principle, formalised in ITU-T Y.3090, is straightforward: build a virtual representation of the physical network that you can analyse, diagnose, emulate and control, with a real-time mapping kept in step between the two. Run a "what-if" against the twin instead of the live network. Let an AI loop rehearse an optimisation in the model before it executes in the field. Predict a fault before subscribers ever feel it. As 5G matures and emerging technologies such as Artificial Intelligence (AI), Open RAN, edge computing, Non-Terrestrial Networks (NTN), and private wireless networks continue to evolve, connectivity is becoming more intelligent—but also significantly more complex. Networks today support far more than mobile subscribers. They underpin smart factories, ports, airports, railways, utilities, healthcare, public safety, connected vehicles, industrial automation, and satellite communications. Every new service, connected device, and software update adds another layer of complexity to network operations. To manage this growing complexity, the industry is increasingly turning to Digital Twins. Originally developed in manufacturing and aerospace, Digital Twins are now emerging as one of the most promising technologies for the telecommunications sector, enabling organisations to better understand, predict, and optimise network behaviour before changes are introduced into live environments. But while the concept is compelling, one important question remains: How can organisations ensure that their Digital Twin continues to reflect the real world? What Is a Digital Twin? A Digital Twin is a dynamic virtual representation of a physical asset or system that is continuously updated using operational data. Within telecommunications, a Network Digital Twin can model: Radio Access Networks (RAN) Core network functions Transport infrastructure Devices and terminals Applications and services Customer and enterprise traffic patterns Network performance and Quality of Experience (QoE) Unlike traditional planning models, a Digital Twin evolves continuously, allowing organisations to simulate network changes, evaluate different scenarios, predict performance, and reduce operational risk before making changes to production networks. Rather than reacting to problems after they occur, organisations can proactively identify issues, optimise resources, and improve service quality. Digital Twins Are Transforming the Entire Connectivity Ecosystem Although the concept is often discussed in the context of national mobile operators, Digital Twins have the potential to transform almost every organisation responsible for delivering connectivity. For mobile network operators, Digital Twins offer a way to manage increasingly sophisticated multi-vendor environments while accelerating the deployment of new technologies such as 5G Standalone, Open RAN, network slicing, and AI-assisted optimisation. For Mobile Virtual Network Operators (MVNOs), the value lies in understanding customer experience. While MVNOs may not own the underlying radio infrastructure, they remain accountable for the quality of the services they provide. A Digital Twin can help them evaluate roaming performance, compare service quality across host networks, and identify opportunities to improve customer satisfaction. The same principle applies to the rapidly growing private wireless market. Manufacturers, ports, airports, logistics hubs, mining operations, utilities, and healthcare organisations are increasingly deploying dedicated LTE and 5G networks to support business-critical operations. Before introducing new applications, expanding coverage, or modifying network configurations, Digital Twins provide an opportunity to understand the operational impact without disrupting day-to-day activities. Mission-critical organisations face an even greater responsibility. Emergency services, transportation authorities, defence organisations, and operators of critical national infrastructure cannot afford uncertainty. A Digital Twin enables these organisations to rehearse major incidents, simulate network failures, or evaluate emergency response scenarios in a safe environment, helping improve operational readiness before those situations occur in reality. Meanwhile, the rapid evolution of Non-Terrestrial Networks is extending the reach of telecommunications far beyond traditional terrestrial infrastructure. As satellite connectivity becomes an integral part of the 5G ecosystem, Digital Twins offer an effective way to model hybrid terrestrial and satellite environments, evaluate service continuity, and understand mobility across increasingly complex coverage areas. Although the use cases differ, they all share the same objective: making better operational decisions before those decisions affect live services. Why Digital Twins Matter Modern communications networks are evolving faster than ever. Software is updated continuously. New devices are introduced every month. Radio conditions change throughout the day. Applications evolve. Customer behaviour shifts. Network traffic patterns become increasingly dynamic. Traditional network management often identifies issues only after users experience them. Digital Twins introduce a more proactive approach by enabling organisations to: Simulate network changes before deployment Predict the impact of software upgrades Optimise network capacity and coverage Evaluate resilience under different operating conditions Accelerate service innovation Reduce operational costs Improve customer Quality of Experience Support AI-driven network automation They allow organisations to move from reactive operations towards predictive and, ultimately, autonomous network management. The Challenge: A Digital Twin Is Only as Good as Its Data Despite their potential, Digital Twins have one important limitation. They are only as accurate as the information used to build and maintain them. Networks are living systems that evolve continuously. Software updates introduce new behaviours. Devices respond differently. Applications generate changing traffic patterns. Environmental conditions influence radio performance. If these changes are not reflected within the Digital Twin, its predictions gradually become less reliable. A sophisticated model that no longer reflects operational reality can lead to poor decisions rather than better ones. Moving Beyond Network KPIs Traditional assurance has focused on technical metrics such as: Throughput Latency Packet loss Signal strength Handover success Network availability While these remain essential, they do not always represent what users actually experience. Ultimately, customers measure success differently. Can they complete a video call? Does a remote healthcare consultation remain stable? Can emergency responders communicate without interruption? Do autonomous vehicles maintain continuous connectivity? Does a manufacturing robot receive commands within the required time? Digital Twins therefore need to represent not only network performance, but also real service performance and user experience. Closing the Loop with Real-World Validation The most effective Digital Twins are not static planning tools. They operate within a continuous feedback loop. Operational measurements update the Digital Twin. The Digital Twin predicts the impact of proposed changes. AI or network engineers recommend actions. Changes are introduced into the live network. Automated testing validates voice, data, messaging, video, and application performance. Real-world customer experience is measured. The results feed back into the Digital Twin, improving its accuracy over time. This continuous validation process transforms the Digital Twin from a simulation platform into a trusted operational asset. Why Automation Is Essential Continuous validation cannot rely on occasional manual testing. Today's communications networks operate across thousands of locations, multiple access technologies, millions of devices, and increasingly diverse services. Automation enables organisations to: Validate end-to-end services continuously. Measure application performance across different network technologies. Compare predicted performance with actual behaviour. Detect service degradation before customers are affected. Validate software updates and new device releases. Support continuous optimisation across terrestrial and satellite networks. Measure Quality of Experience using real devices in real environments. Automation provides the operational evidence needed to keep Digital Twins aligned with reality. From Digital Twins to Autonomous Networks The industry is steadily moving towards AI-assisted and autonomous network operations. In this future operating model, Digital Twins become the environment where network changes can be safely evaluated before deployment. Artificial Intelligence can analyse network conditions, recommend optimisation strategies, and predict future performance. However, AI is only as reliable as the Digital Twin on which it depends, and the Digital Twin is only as reliable as the real-world data used to validate it. The future operating model is likely to follow a continuous cycle: Observe → Model → Predict → Validate → Learn → Improve This closed-loop approach will allow organisations to innovate faster while maintaining the reliability, resilience, and customer experience expected from modern communications networks. Turning Digital Twins into Trusted Operational Assets As Digital Twins become an integral part of next-generation network operations, one principle will remain constant: a model is only as valuable as its ability to represent reality. Simulation, prediction, and AI-driven optimisation can significantly accelerate innovation, but they must be continuously validated against the experience of real users, real devices, and real networks. Without that feedback, a Digital Twin risks becoming an infrastructure model rather than a true representation of service performance. This is where SmartViser's portfolio helps organisations close the loop. viSer Tempo provides continuous active network monitoring, while viSer Mateo captures passive measurements from devices operating in real-world conditions. Together, they feed the Digital Twin with the live Quality of Experience (QoE) and Quality of Service (QoS) data that infrastructure counters alone cannot provide. They add the user experience dimension that keeps a Digital Twin aligned with operational reality. When a Digital Twin predicts the outcome of a network change, that prediction needs to be verified. viSer Neo and viSer Neo+ provide controlled, repeatable testing on real commercial devices, enabling operators, enterprises, private network owners, and mission-critical organisations to validate voice, data, video, messaging, and application performance under real operating conditions. Rather than relying solely on simulation, organisations can confirm whether predicted behaviour matches what users actually experience and recalibrate the Digital Twin whenever differences emerge. As the industry moves towards AI-assisted and autonomous networks, this independent validation becomes even more important. Whether an optimisation is recommended by an AI engine, a Self-Organising Network (SON) function, or another automation platform, SmartViser's solutions provide objective, device-centric measurements that verify whether the change genuinely improved the end-user experience—not simply the network performance counters. In other words, SmartViser delivers the missing "Verify" stage in the autonomous networking lifecycle, creating a continuous feedback loop where simulation, automation, validation, and learning work together. Digital Twins may predict. AI may optimise. But only continuous real-world measurement can confirm that the network is delivering the experience users expect. If the future of telecommunications is built on trusted Digital Twins, then the future of those Digital Twins will be built on trusted validation—and that is where SmartViser is helping organisations transform insight into confidence. Susie Siouti is the Chief Commercial Officer for SmartViser helping organisations in the Telecommunications industry offer superior end-user quality of experience and service with the introduction of innovative test automation products. Susie has 20 years of experience in the Telecoms industry and in that time has led teams across the world mainly in Testing and Compliance. Holding an MBA from Henley Business School brings a diverse set of skills and expertise, including business acumen, strategic thinking, financial management, sales and marketing expertise, leadership, and innovation. Susie joined SmartViser in 2016, is part of the internal steering committee, responsible for developing and implementing the company's commercial strategy and encouraging a customer-centric culture. The main mission is to help organizations to create value by offering better quality products and services by improving operational efficiency and innovation.

SmartViser to Showcase Mission-Critical Communication Testing Solutions at TCCA/CCW 2026 in London Rennes, France, 4 June 2026. SmartViser, a leading provider of automated testing and performance measurement solutions for mobile and telecom services, is proud to announce its participation at the TCCA/Critical Communications World (CCW) 2026 event in London, taking place from 16 to 18 June 2026. SmartViser will also participate at the GCF/TCCA Workshop on 19 June 2026, hosted by the UK Home Office, reinforcing the company’s commitment to supporting the public safety and mission-critical communications community at the highest level. About the Event TCCA/CCW is the world’s premier event for critical communications professionals, bringing together network operators, technology vendors, government agencies, and first responders to explore the latest advancements in mission-critical communications. The GCF/TCCA Workshop, hosted by the UK Home Office, represents a unique opportunity for industry leaders to engage directly with government stakeholders on the future of public safety networks. A Comprehensive Suite of MCX Solutions on Display At CCW 2026, SmartViser will showcase an extensive portfolio of solutions designed to help customers maximise the performance and reliability of Business and Mission Critical (MCX) networks. With the rapidly growing demand for dependable MCX Push-to-Talk (PTT), MCX Data, MCX Video, and MCX Call services in critical environments, SmartViser will present compelling real-world use cases demonstrating how its technologies support effective MCX service testing, validation, and monitoring throughout the network lifecycle. Two key product lines will be featured: Active Testing Solutions – Ideal for pre-launch troubleshooting and service validation, these solutions ensure network and service readiness and performance before going live. SmartViser’s active testing capabilities allow operators to simulate real end-user scenarios and measure end-to-end KPIs with precision. Network Monitoring Solutions – Delivering continuous, automated monitoring to guarantee service stability, coverage, and real-time performance tracking once networks are operational. These solutions enable NOC teams to proactively detect and resolve service degradations — often before end users are even aware of an issue. Key MCX KPIs Measured Across Both Solutions: PTT Access Times – end-to-end Push-to-Talk call setup performance across all RRF operators Mouth-to-Ear Latency – voice signal processing delay, critical for real-time coordination Audio Quality MOS – Mean Opinion Score, measuring voice clarity and detecting network-induced degradation MCData Performance & Stability – data service reliability and throughput under operational conditions Messaging Performance & Stability – delivery speed and reliability of MCX messaging services Call Performance & Stability – VoLTE and MCX call success rates, drop rates, and quality metrics Service Availability – continuous uptime tracking across all critical services and operators Aggregated & Drill-Down Analytics – fleet-wide overviews with the ability to drill into individual device or site-level detail Real-World Success: The ACMOSS Use Case A flagship example of SmartViser’s impact in the field is its strategic partnership with ACMOSS (Agence des Communications Mobiles Opérationnelles de Sécurité et de Secours), the French agency providing 4G/5G broadband network services to security, emergency, and medical response forces. ACMOSS operates the Réseau Radio du Futur (RRF) — France’s Future Radio Network — which is the critical communications backbone for frontline public safety agencies. To ensure ongoing service continuity and improve user experience across the RRF, ACMOSS’s innovation laboratory deployed SmartViser’s viSerTempo solution — a specialised automated testing and active performance measurement tool for mobile and telecom services. viSerTempo operates via “smartphone farms” that behave as real users, simulating end-to-end MCX communications including calls, data transmission, PTT services, and application services. Key outcomes of the ACMOSS deployment include: Continuous measurement of device and telecom service performance across all RRF operators Analysis of critical KPIs, including PTT Push-to-Talk request times, Access Time, Mouth-to-Ear latency, and Mean Opinion Score (MOS) for audio quality Full integration into the ACMOSS Network Operations Centre (NOC) via a dedicated real-time dashboard, enabling proactive alerting and rapid incident root-cause analysis Monitoring of VoLTE (Voice over LTE) communications quality, ensuring a consistent experience across both MCX and conventional communications over the RRF In the words of ACMOSS: “This strategic and sovereign partnership with SmartViser — a French company specialising in communications measurement — aims to guarantee security, emergency, and medical forces a high-performance, reliable network adapted to the demands of their daily missions, where the quality of communications can, concretely, contribute to saving lives.” Read the full ACMOSS use case: Quality of User Experience on the RRF SmartViser Selected for Two Tech Tours at CCW 2026 SmartViser is honoured and proud to announce that it has been selected to participate in two Tech Tours at CCW 2026 — a recognition that reflects the company’s leadership and innovation in the critical communications sector: Integrated Communications for Multi-Agency Operations Situational Awareness and Frontline Technologies Meet SmartViser at CCW 2026 SmartViser warmly invites all CCW 2026 attendees, public safety operators, network managers, and technology partners to connect with our team during the event. Whether you are exploring solutions for pre-deployment validation, live network monitoring, or MCX service assurance, our experts will be on hand to discuss your specific needs and provide personalised demonstrations. 📅 Book a Meeting Schedule a one-to-one meeting with the SmartViser team at CCW 2026: ▶ Watch the Video Overview Discover SmartViser’s MCX testing and monitoring solutions in action: 🌐 Learn More Visit SmartViser online to explore the full product portfolio and use cases 🎫Register for Your Visitor Badge You have been invited by SmartViser to attend CCW 2026. Register for your complimentary visitor badge About SmartViser SAS SmartViser is a leading telecommunications innovator, recognised for its expertise and commitment to customer-centric solutions. Its flagship test automation suite, viSer, enables OEMs, ODMs, Mobile Operators, MVNOs, Regulators, and telecom service providers to thoroughly test, benchmark, monitor, and measure Quality of Service (QoS) and Quality of Experience (QoE) across devices and networks. The versatile viSer suite supports both active and passive monitoring on public, private, and mission-critical networks, offering comprehensive connectivity and device performance insights. viSer is device-agnostic, compatible with iOS and Android, and spans all telecom technologies from 2G to 5G, including VoLTE and VoWiFi. It covers numerous use cases, from POLQA voice quality assessments to speed tests, latency, throughput, calls, and network coverage analysis. SmartViser contributed significantly to the European Union’s Energy Labelling Regulations, ensuring viSer’s compliance with these standards. Beyond automation, SmartViser offers extensive field testing and is an accredited test house for the Altice Group, providing support in over 25 countries. Headquartered in Rennes, France, SmartViser collaborates globally to help customers adopt new technologies faster, reduce costs, and elevate product quality, enabling success in today’s rapidly advancing telecom landscape. In 2024, Anritsu Corporation acquired a 32.72% stake in SmartViser SAS. You can find more information about SmartViser and its innovative software on the Web at www.smartviser.com Press Contact and General Information SmartViser Susie Siouti Chief Commercial Officer info@smartviser.com

SmartViser and Invenio Techs Announce Strategic Collaboration to Provide Comprehensive Test & Validation Facility for Private Network and Device Ecosystems Paris, 30 April 2026 SmartViser, a global leader in intelligent test automation for devices and networks, and Invenio Techs, a specialist in private network solutions with its own Invenio OpenLab™ built for integration and validation services, today announce their strategic collaboration to establish a dedicated, joint test and validation facility. Under the agreement, SmartViser’s product portfolio will be deployed at Invenio Techs’ OpenLab™ environment, forming a unique joint offering for open-lab testing, proofs-of-concept, and certification of private network and device ecosystems. Key Highlights of the Collaboration: Invenio Techs’ “OpenLab™” facility is designed as a technology-agnostic sandbox where ecosystem participants can bring their solutions for testing, innovation, and validation of private network elements, including 4G/5G, industrial IoT, TETRA/Wi-Fi integration, and beyond. SmartViser’s product line, including its viSer automated test and monitoring platform covering device validation, 5G testing, quality-of-experience (QoE), active/passive monitoring, and network assurance, will be integrated into Invenio Techs’ facility. Through this collaboration, ecosystem players, device OEMs, network operators (public and private), integrators, and mission-critical network providers will gain access to a turnkey facility that combines SmartViser’s testing and monitoring expertise and Invenio Techs’ sandbox infrastructure and domain expertise in private networks and transportation/logistics use-cases. The partnership is expected to accelerate time-to-market for new devices and network services by offering high-capacity automated testing, benchmarking, field-to-lab translation, and validation in a realistic sandbox environment that closely mirrors real-world conditions. Both companies believe this collaboration will help raise the bar for quality, reliability, interoperability, and performance in private network rollouts, device certification, and service assurance, addressing growing demands across sectors such as transportation, utilities, industrial automation, and mission-critical communications. “We are thrilled to partner with Invenio Techs to extend our automated test and monitoring solutions into a live validation environment,” said Gilles Ricordel, CEO of SmartViser. “By combining our automation platform with Invenio’s OpenLab™ and private-network ecosystem focus, we can deliver a truly differentiated test facility for the most demanding device and network use-cases.” “Invenio Techs is committed to enabling innovation in private networks and industrial connectivity,” said Nelson Vanegas, co-founder and Technology Leader at Invenio Techs. “Bringing SmartViser into our OpenLab™ enables our customers and ecosystem partners to leverage state-of-the-art test automation, throughput validation, increasing coverage and reducing risk on deployment.” SmartViser’s solutions will also be showcased at the upcoming Tour de Ports de France events, where, together with its partner Anritsu, the company will demonstrate end-to-end network monitoring and service assurance for private and mission-critical networks About SmartViser SmartViser is a leading provider of automated testing and quality assurance solutions for mobile networks and connected devices. Through its viSer suite, SmartViser enables mobile operators, device manufacturers, regulators, and test laboratories to measure, validate, and optimise Quality of Service (QoS) and Quality of Experience (QoE) across a wide range of environments, including 5G, private networks, and mission-critical communications. With advanced automation, real-time analytics, and scalable testing capabilities, SmartViser helps ensure consistent performance, faster time-to-market, and compliance with evolving industry and regulatory requirements. About Invenio Techs SAS Invenio Techs is a Paris based provider of private network products and services, focused on demystifying private mobile networks. Its flagship product is the ORI Suite™, a Rust-native core network platform enabling private 4G/5G, RAN sharing, MVNO and public network roaming. Services include 5G education and training, advisory services and an "OpenLab™" for proof-of-concepts, testing and integration. Their focus includes the transportation sector (seaports, airports, rail, road) and mission-critical connectivity. Media Contacts: SmartViser Susie Siouti Chief Commercial Officer info@smartviser.com +33 2 99 31 42 08 Invenio Techs Bassem Rustom Principal – Commercial information@inveniotechs.com +33 1 83 53 53 89

The Future of Mission-Critical Communications: From Coverage Challenges to Continuous Assurance Mission-critical communications has firmly emerged as one of the defining themes shaping the industry in 2026. From the global stage at Mobile World Congress 2026 to the UK-focused discussions at BAPCO Annual Event 2026, one message is clear: the expectations placed on public safety networks are increasing faster than ever before. As organisations transition from legacy systems to broadband technologies, the challenge is no longer just about enabling connectivity—it’s about guaranteeing performance, resilience, and trust in real-world conditions. Voice Remains the Foundation—But Expectations Are Evolving While data, video, and AI-driven capabilities are rapidly expanding, mission-critical voice still underpins emergency operations. However, moving from TETRA to LTE and 5G introduces new challenges: Less predictable coverage Increased dependency on network conditions Greater variability in user experience For emergency responders, this shift is not just technical—it’s operational. The need is no longer just connectivity, but guaranteed performance in real-world conditions. Coverage and Resilience: The Reality Behind the Transition One of the biggest misconceptions is that modern networks automatically outperform legacy systems. In reality: Higher-frequency networks (4G/5G) create more localized coverage gaps Indoor performance remains a significant challenge Network changes often lead to user-perceived degradation, even when overall performance improves At the same time, resilience is evolving from: Single-network reliability → Multi-layered service assurance This means organisations must move beyond infrastructure and ask: “How do we continuously verify that services are actually working for the end user?” SmartViser Approach: From Validation to Continuous Assurance To successfully transition to broadband mission-critical communications, organisations must address two key needs: Validate and test services before deployment Continuously monitor and assure performance in live operations SmartViser supports both phases with a comprehensive, device-based approach. 1. Active Testing – Validating Mission-Critical Services Before Deployment Before any rollout, it is essential to validate that mission-critical services perform as expected under real conditions. With viSer Neo and viSer Neo+, SmartViser enables: End-to-end testing of MCX services, including: Push-to-Talk (MCPTT) Data services and application performance Measurement of key KPIs such as: Call setup time Mouth-to-ear latency Audio quality (POLQA-based MOS) Data throughput and latency Execution of automated, repeatable test scenarios across: Lab environments Field conditions Mobility and drive testing With viSer Neo+, operators can go even deeper: Low-layer signalling analysis RF measurements and cell-level insights Advanced troubleshooting and optimisation Outcome: Ensure mission-critical services are fully validated, benchmarked, and ready for operational use before deployment. 2. Service Assurance – Continuous Monitoring in Live Networks Validation alone is not enough. Once deployed, services must be continuously monitored to ensure consistent performance over time. SmartViser enables full service assurance through: viSer Tempo – Active Monitoring Continuous execution of automated test scenarios Real-time validation of service availability and performance Early detection of degradation before it impacts users viSer Mateo – Passive Monitoring Collection of real usage data from operational devices Insight into actual user experience and environmental conditions Identification of trends, anomalies, and intermittent issues Outcome: From periodic testing → continuous, real-time assurance of QoE and QoS Customer Story: ACMOSS and the French RRF Programme A strong example of this approach in action is ACMOSS and the deployment of the Réseau Radio du Futur (RRF)—France’s nationwide mission-critical broadband network. To ensure performance and user experience across this complex, multi-operator environment, ACMOSS implemented SmartViser viSer Tempo as part of its operational framework. Key highlights include: Deployment of automated smartphone-based testing farms simulating real user behaviour End-to-end validation of MCX services, including voice, Push-to-Talk and data Measurement of critical KPIs such as: PTT access time Mouth-to-ear latency Audio quality (MOS) Integration into the Network Operations Centre (NOC) for real-time visibility This approach allows ACMOSS to: Continuously monitor service performance across the RRF Detect issues before users are impacted Maintain service continuity and resilience at all times As highlighted in their publication, this data-driven methodology ensures that critical communications remain available and performant across all operators and scenarios. Read the full customer story here:ACMOSS RRF Quality of Experience Article Multi-Bearer Future: Testing the Complexity of Tomorrow The future of mission-critical communications is multi-bearer: 4G / 5G Satellite (LEO constellations) Private networks Wi-Fi and hybrid connectivity This creates a new level of complexity: Dynamic switching between networks Variable latency and bandwidth Increased risk of service disruption SmartViser solutions allow operators and agencies to: Validate performance across all bearers Ensure seamless service continuity Benchmark hybrid connectivity strategies From Reactive to Proactive: A New Operational Model Historically, mission-critical communications have been managed reactively: Issues are reported → investigated → resolved But in a 5G and multi-service world, this model is no longer sufficient. The new model is: Continuous monitoring Early detection of degradation Data-driven optimisation SmartViser enables this transformation by combining: Active testing (viSer Neo / Neo+) Continuous monitoring (Tempo) Real user insight (Mateo) Conclusion: Enabling the Future of Mission-Critical Communications The transition to broadband and multi-bearer communications is inevitable—but success is not guaranteed. To deliver on the promise of: Reliable voice Real-time data Seamless user experience Organisations must adopt a new mindset: From network-centric → experience-centric From reactive → proactive From assumptions → measurable assurance SmartViser enables this transformation by covering the full lifecycle: Validation before deployment (viSer Neo / Neo+) Continuous assurance in live networks (Tempo / Mateo) Meet Us to Learn More Want to explore how SmartViser can support your mission-critical strategy? Join us at the Critical Communications World 2026 in London, taking place 16–18 June. Come and meet our team to discover how SmartViser solutions can help you ensure performance, resilience, and real user experience across your networks. Susie Siouti is the Chief Commercial Officer for SmartViser helping organisations in the Telecommunications industry offer superior end-user quality of experience and service with the introduction of innovative test automation products. Susie has 20 years of experience in the Telecoms industry and in that time has led teams across the world mainly in Testing and Compliance. Holding an MBA from Henley Business School brings a diverse set of skills and expertise, including business acumen, strategic thinking, financial management, sales and marketing expertise, leadership, and innovation. Susie joined SmartViser in 2016, is part of the internal steering committee, responsible for developing and implementing the company's commercial strategy and encouraging a customer-centric culture. The main mission is to help organizations to create value by offering better quality products and services by improving operational efficiency and innovation.

MTEL selects SmartViser to Strengthen Service Quality with Advanced Active Testing Rennes, France / Vienna, Austria – 21st of April 2026 SmartViser, a leading provider of automated testing and quality assurance solutions for mobile networks and devices, today announced that MTEL has selected SmartViser’s viSer Neo and viSer Neo+ solutions to enhance its testing capabilities and ensure superior service quality across its mobile services.   As part of this engagement, MTEL has introduced active testing using SmartViser’s viSer Neo and viSer Neo+ platforms, enabling comprehensive validation of device and network performance under real-world conditions. This initiative reflects MTEL’s continued commitment to delivering reliable, high-quality services to its customers in a competitive and fast-evolving telecommunications environment.   By leveraging viSer Neo, MTEL benefits from scalable, device-based automated testing that replicates real user behaviour across voice, data, and application scenarios. Complementing this, viSer Neo+ provides advanced network measurement and troubleshooting capabilities, including deeper insights into radio and signalling performance. Together, these solutions enable MTEL to gain full visibility into service performance and proactively identify and resolve potential issues.   The introduction of active testing allows MTEL to optimise testing processes, improve consistency in device validation, and accelerate time-to-market for new services and devices. It also enhances their ability to maintain a high level of Quality of Experience (QoE) for end users.   Gilles Ricordel, CEO at SmartViser, commented: "We are delighted to welcome MTEL as a SmartViser customer. The introduction of active testing with viSer Neo and Neo+ will provide MTEL with powerful tools to ensure service quality and performance. As networks become more complex, having real-device, automated testing capabilities is essential to maintaining a superior customer experience."   Milenko Cvijanović, CTO at MTEL, added: "At MTEL, ensuring the quality and reliability of our services is a key priority. By implementing SmartViser’s viSer Neo and Neo+ solutions, we are strengthening our testing capabilities and gaining deeper visibility into network and device performance. This allows us to continuously optimise our services and deliver the best possible experience to our customers."   This engagement also provides a strong foundation for future expansion, including broader automation use cases and enhanced analytics to support ongoing service optimisation.   About SmartViser SmartViser is a leading provider of automated testing and quality assurance solutions for mobile networks and connected devices. Through its viSer suite, SmartViser enables mobile operators, device manufacturers, regulators, and test laboratories to measure, validate, and optimise Quality of Service (QoS) and Quality of Experience (QoE) across a wide range of environments, including 5G, private networks, and mission-critical communications. With advanced automation, real-time analytics, and scalable testing capabilities, SmartViser helps ensure consistent performance, faster time-to-market, and compliance with evolving industry and regulatory requirements. Press Contact SmartViser SmartViser Susie Siouti Chief Commercial Officer  info@smartviser.com www.smartviser.com About MTEL MTEL, part of Telekom Srbija Group, provides mobile and TV services in Germany, Austria, and Switzerland, with a strong focus on the ex-Yu community. In Austria, the company also offers home internet services. MTEL’s core strength lies in its attractive roaming and international offerings, with a particular focus on seamless connectivity between the DACH region and the Western Balkans, while also providing worldwide data roaming options. With a commitment to reliability, transparency, and customer-centric innovation, MTEL delivers high-quality telecommunications services, flexible tariffs, and multilingual customer support tailored to the needs of its users.  Press Contact MTEL marketing.at@mtel.at www.mtel.at www.mtel.ch www.mtelgermany.de

SmartViser Announces Strategic Expansion of Shareholding, Strengthening Long-Term Industrial Partnership Rennes, France – 02/04/2026 SmartViser today announces a major milestone in its strategic development, as its long-term industrial partner, Anritsu Corporation (Representative Director and President: Hirokazu Hamada), has decided to further increase its shareholding in the company. Following approval at Anritsu’s Board of Directors meeting on 31 March 2026, Anritsu will acquire an additional 18.28% of SmartViser’s issued shares, building on its existing 32.72% stake established in March 2025. Subject to the completion of customary regulatory approvals and procedures, SmartViser is expected to become a consolidated subsidiary of Anritsu in August 2026. Until the transaction is finalized, both companies will continue to operate independently, with management and business decisions remaining under their respective governance structures. This development represents a natural evolution of the collaboration established between SmartViser and Anritsu over the past year. Since the initial investment, the two companies have worked closely together, combining SmartViser’s expertise in end-to-end test automation, real-world quality of experience validation, and network monitoring with Anritsu’s leadership in advanced telecommunications test and measurement solutions. The strengthened relationship will enable deeper alignment, accelerate joint innovation, and expand the global reach of both organizations. SmartViser has established itself as a trusted partner for mobile network operators, device manufacturers, regulators, and testing laboratories worldwide. Its portfolio spans automated device and network testing, active testing and real-world performance validation, continuous quality of experience monitoring, and compliance with European Union smartphone energy labelling regulations, including the Energy Efficiency Index. This strong foundation positions SmartViser at the forefront of industry transformation, particularly as networks and services become increasingly complex and performance-driven. The enhanced partnership will support accelerated development and deployment across key growth areas, including NTN, mission-critical communications, private and enterprise networks, and connected mobility ecosystems. It will also reinforce SmartViser’s role in supporting sustainability initiatives through energy efficiency testing and compliance solutions, contributing to broader industry efforts toward reducing environmental impact. By combining complementary capabilities, SmartViser and Anritsu share a common vision to improve network performance, enhance user experience, and enable more efficient and intelligent communication ecosystems. This strategic step reflects a shared commitment to innovation and to supporting the transition toward a more connected, sustainable, and data-driven society. SmartViser will continue to operate with its established teams, product roadmap, and customer engagements, while benefiting from increased industrial support and expanded market opportunities. This milestone further strengthens SmartViser’s position as a leading innovator in telecom testing and quality assurance, and underscores its ambition to deliver greater value to customers and partners worldwide. SmartViser SAS Outline Company Name SmartViser SAS Headquarter 12B rue du Patis Tatelin 35700 Rennes, France Representative CEO Gilles Ricordel Established September 17, 2014 Capital €170,980   Learn more about Anritsu You can find more information about SmartViser and its innovative software on the Web at  www.smartviser.com   Press Contact and General Information SmartViser                                      Susie Siouti Chief Commercial Officer  info@smartviser.com

MWC 2026 AI, Mission-Critical Networks and the Future of Telecom Mobile World Congress 2026 confirmed that the telecom industry is entering a new era. While previous years focused primarily on expanding connectivity and deploying new generations of mobile networks, the conversations this year reflected a broader transformation. Telecom networks are increasingly becoming critical digital infrastructure , supporting AI-driven services, enabling industrial innovation, and delivering reliable connectivity for mission-critical communications . Across panels, analyst sessions and demonstrations, several key themes emerged that will shape the telecom ecosystem in the coming years: AI adoption, mission-critical network performance, satellite connectivity, and sovereign digital infrastructure. AI Becomes Central to Telecom Transformation Artificial Intelligence was undoubtedly the dominant theme of MWC 2026. Operators are increasingly using AI to optimize network operations, automate processes, and improve customer experience. Today, AI is already being applied to: Network monitoring and predictive maintenance Automated network troubleshooting Customer experience management Traffic optimisation and capacity planning However, a key challenge remains. While AI can significantly reduce operational costs, telecom operators are now looking at how AI can also create new revenue opportunities . Moving forward, AI will play a crucial role in enabling new digital services, industry solutions, and intelligent network operations. From AI for Networks to Networks for AI One of the most significant discussions at MWC was the shift from AI supporting telecom networks  to telecom networks supporting AI-powered applications . Industries are increasingly relying on real-time data and AI-driven decision-making. Applications such as autonomous manufacturing, robotics, remote healthcare, and intelligent transportation systems require networks that deliver high reliability, low latency, and consistent performance . As a result, telecom operators must evolve their network architectures to support these new demands. This includes: advanced 5G network capabilities edge computing integration enhanced uplink performance automated network orchestration Ensuring that these networks perform reliably under real-world conditions requires advanced telecom testing, network monitoring and QoE measurement tools . Mission-Critical Communications Drive New Network Requirements One of the strongest themes at MWC 2026 was the rapid evolution of Mission Critical Communications (MCX) . Public safety agencies, transportation systems, utilities, and industrial organisations are transitioning from legacy narrowband communication systems to broadband mission-critical networks built on LTE and 5G technologies . These networks support a wide range of advanced services, including: Mission Critical Push-to-Talk (MCPTT) Mission Critical Video real-time multimedia data sharing situational awareness applications integrated command and control platforms For emergency services and critical infrastructure operators, network performance is essential. Service interruptions or degraded quality can directly impact safety and operational efficiency. This is why network monitoring, QoE monitoring and real-world network testing  are becoming critical components of mission-critical network deployments. Continuous performance monitoring helps operators detect issues early, validate network coverage and ensure that critical communication services perform reliably in real operational environments. Satellite and NTN Expand Network Coverage and Resilience Another key topic gaining attention at MWC 2026 was the increasing role of satellite and Non-Terrestrial Networks (NTN) . Satellite connectivity is becoming an important complement to terrestrial mobile networks, particularly for: remote and rural connectivity maritime and aviation communications disaster recovery operations backup connectivity for mission-critical services Telecom operators are now partnering with satellite providers to create hybrid network architectures  that combine terrestrial and satellite connectivity. These hybrid networks can significantly improve network resilience and expand coverage in areas where traditional infrastructure may be unavailable or compromised. Sovereign AI and Trusted Digital Infrastructure Another emerging topic at MWC 2026 was sovereign AI and sovereign digital infrastructure . Governments and organisations are increasingly focused on maintaining control over their digital ecosystems, including data processing, AI capabilities and connectivity infrastructure. Sovereign initiatives often include: sovereign cloud platforms sovereign AI compute infrastructure sovereign connectivity networks locally developed AI models and services Telecom operators are well-positioned to support these initiatives due to their experience managing secure and resilient communication infrastructure. However, success will depend on collaboration between telecom operators, technology vendors, cloud providers, and governments to build trusted digital ecosystems that support innovation and economic growth. Telecom Becomes the Backbone of the Digital Ecosystem One of the clearest messages from MWC 2026 is that telecom networks are no longer isolated infrastructure systems. They are becoming platforms that enable digital transformation across industries. The telecom ecosystem now includes collaboration between: telecom operators cloud providers AI companies industrial enterprises public sector organisations regulators and policy makers This cross-industry collaboration is enabling new services, from A I-driven network operations to mission-critical connectivity solutions for emergency response and disaster management. Ensuring Network Performance in an AI-Driven World As telecom networks support more AI-driven services and mission-critical applications, ensuring consistent network performance becomes increasingly important. Operators must be able to: monitor network behaviour in real time validate Quality of Service (QoS) and Quality of Experience (QoE) test network performance across devices and environments detect anomalies before they impact users Advanced test automation platforms, network monitoring solutions and real-world device testing play a key role in ensuring that networks perform reliably across public, private and mission-critical environments. These capabilities are essential to maintain the trust, reliability and performance required for next-generation telecom networks. The Road Ahead MWC 2026 highlighted the expanding role of telecom networks in enabling the digital economy. Artificial Intelligence, mission-critical communications, satellite connectivity and sovereign digital infrastructure are all shaping how telecom networks will evolve in the coming years. As networks become increasingly important for industry, public services and digital innovation, the focus will continue shifting toward network resilience, performance assurance and real-world service validation. The future of telecom is no longer only about connectivity. It is about enabling intelligent, reliable and mission-critical digital infrastructure for societies and industries worldwide. As these trends accelerate, ensuring real-world network performance becomes a critical requirement — particularly for AI-driven and mission-critical services. At SmartViser, we see this shift reflected in the increasing demand for end-to-end test automation, real-device validation and continuous QoE monitoring . At MWC 2026, we showcased how operators and service providers can gain real-time visibility of network behaviour across live environments , enabling them to validate performance, detect issues early and ensure service reliability under real operational conditions. This approach is especially important for mission-critical communications, where consistent performance, reliability and user experience must be guaranteed at all times. Susie Siouti is the Chief Commercial Officer for SmartViser helping organisations in the Telecommunications industry offer superior end-user  quality of experience and service with the introduction of innovative test automation products. Susie has 20 years of experience in the Telecoms industry and in that time has led  teams across the world mainly in Testing and Compliance. Holding  an MBA from Henley Business School   brings  a diverse set of skills and expertise, including business acumen, strategic thinking, financial management, sales and marketing expertise, leadership, and innovation. Susie joined SmartViser in 2016, is part of the internal steering committee ,   responsible for developing and implementing the company's commercial strategy and encouraging  a customer-centric  culture. The main  mission is to help organizations to  create value by offering better quality products and services by improving operational efficiency and innovation.

SmartViser to Exhibit at Mobile World Congress 2026 in Barcelona Discover Cutting-Edge Test Automation and Network Monitoring Innovations at Hall 5, Business France/French Tech Pavilion, Stand 5B61-36 SmartViser Returns to MWC26 with Live 24/7 Network Monitoring and Next-Generation Test Automation Innovations Barcelona, Spain – February 2026  – SmartViser, a leading provider of automated device testing and network performance solutions, today announced its return to Mobile World Congress 2026 , where the company will showcase its latest innovations in active and passive network monitoring, mission-critical performance assurance, and device test automation. SmartViser will be exhibiting in Hall 5, Business France Pavilion, Stand 5B61-36 , where visitors will be able to experience live demonstrations and real-time analytics throughout the event. Live 24-Hour Monitoring of Spain’s Mobile Networks At the heart of SmartViser’s MWC26 presence will be a continuous 24-hour live monitoring of the three commercial mobile networks in Spain , running throughout the event.Using SmartViser’s combined active and passive monitoring solutions, attendees will be able to observe real-world differences in network performance during peak hours, off-peak periods, and overnight conditions . The results will be displayed live on SmartViser’s dashboards at the stand , with a detailed post-event performance report  made available after MWC. Spotlight on SmartViser Network Monitoring viSer Tempo – Active Network Monitoring viSer Tempo  is SmartViser’s active monitoring solution, designed to continuously generate realistic user traffic across multiple devices. It automates voice calls, data sessions, browsing, app usage, and messaging to deliver repeatable, comparable, and actionable KPIs  across public, private, and mission-critical networks.viSer Tempo is ideal for detecting performance degradations, validating service quality, and benchmarking networks under real operational conditions. viSer Mateo – Passive Network Monitoring viSer Mateo  complements active testing with true passive observation of real user behaviour . Installed on end-user devices, it captures network context, device conditions, and performance indicators without generating synthetic traffic , providing a genuine view of long-term user experience and network behaviour.Together, Tempo and Mateo form a powerful, end-to-end network monitoring framework. Mission-Critical & Advanced Testing Capabilities on Display In addition to live network monitoring, SmartViser will demonstrate a broad portfolio of solutions, including: Mission-Critical (MCX) performance management , covering key KPIs for MCX services and operational assurance 5G testing and device validation , supporting reliable launches delivered on time and within budget through test automation viSer Neo+ , SmartViser’s advanced network troubleshooting solution for rapid root-cause analysis Best-in-class audio MOS assessment , supporting Android and iOS devices, cellular and OTT services, and emerging NTN use cases Battery performance and energy efficiency measurement , including compliance with the EU Energy Efficiency and Energy Labelling Regulation Meet SmartViser at MWC 2026 SmartViser invites operators, vendors, regulators, media, and ecosystem partners to visit Hall 5, Stand 5B61-36  to see live dashboards, explore real-world network insights, and discover how SmartViser helps organisations validate devices, monitor networks, and assure performance at scale . For meetings and demos during MWC 2026, please visit the SmartViser stand or contact the team in advance. Experience Joint Demos with Anritsu at Stand D41, Hall 5 SmartViser is proud to collaborate with Anritsu to showcase industry-leading innovations in service assurance and network performance testing. Visit Anritsu at Stand D41, Hall 5, for joint demonstrations. Join us at MWC 2026 – Hall 5, Stand 5B61-36. Let’s redefine network testing and automation together!   Meet SmartViser at MWC 2026! 📍 Visit us at Hall 5, Business France / French Tech Pavilion, Stand 5B61-36 📅 March 2-6, 2025 | Barcelona Book a meeting with our experts! About SmartViser SAS SmartViser is a leading telecommunications innovator, recognized for its expertise and commitment to customer-centric solutions. Its flagship test automation suite, viSer, enables OEMs, ODMs, Mobile Operators, MVNOs, Regulators, and telecom service providers to thoroughly test, benchmark, monitor, and measure Quality of Service (QoS) and Quality of Experience (QoE) across devices and networks. The versatile viSer suite supports both active and passive monitoring on public, private, and mission-critical networks, offering comprehensive connectivity and device performance insights. viSer is device-agnostic, compatible with iOS and Android, and spans all telecom technologies from 2G to 5G, including VoLTE and VoWiFi. It covers numerous use cases, from POLQA voice quality assessments to speed tests, latency, throughput, calls, and network coverage analysis. SmartViser contributed significantly to the European Union’s Energy Labelling Regulations, ensuring viSer’s compliance with these standards. Beyond automation, SmartViser offers extensive field testing and is an accredited test house for the Altice Group, providing support in over 25 countries. Headquartered in Rennes, France, SmartViser collaborates globally to help customers adopt new technologies faster, reduce costs, and elevate product quality, enabling success in today’s rapidly advancing telecom landscape. You can find more information about SmartViser and its innovative software on the Web at  www.smartviser.com   Press Contact and General Information SmartViser                                      Susie Siouti Chief Commercial Officer  Susie.siouti@smartviser.com

SmartViser et l’ACMOSS renforcent leur collaboration pour une surveillance continue de la qualité des réseaux de communications critiques. Paris, France – 18/02/2026 SmartViser, acteur majeur de l'innovation en matière de solutions de test et de surveillance automatisées sur les réseaux mobiles publics, privés et critiques, annonce aujourd'hui l'extension de sa collaboration avec l’Agence des communications mobiles opérationnelles de sécurité et de secours (ACMOSS). Suite à la collaboration initiale annoncée en 2024, durant laquelle l’ACMOSS a adopté la solution d'automatisation des tests SmartViser pour évaluer les indicateurs clés de performance d’un réseau critique dans le cadre du déploiement du Réseau Radio du Futur (RRF) , le partenariat entre dans une nouvelle phase. Dans le cadre de ce partenariat renforcé, l’ACMOSS déploie les solutions de surveillance réseau de SmartViser en utilisant les mobiles identiques à ceux des abonnés du RRF. Ces solution permettent une visibilité continue et de bout en bout des performances du réseau en conditions opérationnelles réelles. Cette approche garantit une mesure précise de l'expérience utilisateur et des services critiques, quels que soient le lieu et l'environnement réseau. En s'appuyant sur ces équipements opérationnels pour assurer une surveillance continue, l’ACMOSS réaffirme son engagement à placer la qualité, la fiabilité et la résilience du réseau au premier plan. Cette solution fournit à l’ACMOSS les systèmes et outils nécessaires pour détecter proactivement les problèmes, valider les niveaux de service et garantir des performances constantes pour les communications critiques utilisées par les services d'urgence et de sécurité. « Cette nouvelle étape de notre collaboration témoigne d'un engagement commun envers l'excellence opérationnelle et l'assurance qualité continue des communications critiques », déclare Gilles Ricordel, PDG de SmartViser. « En combinant les tests automatisés et la surveillance du réseau sur des équipements réels, l’ACMOSS bénéficie d'une solution complète et évolutive pour soutenir le RRF et les services de communication de demain. » Ce partenariat renforcé souligne l'orientation stratégique de l’ACMOSS en tant qu’opérateur majeur de communications mobiles critiques en s’appuyant sur des capacités de surveillance continue, de la validation des performances en conditions réelles et de la capacité à répondre aux exigences changeantes des communications critiques en France. À propos de SmartViser SmartViser est un acteur majeur de l'innovation dans les télécommunications, reconnu pour son expertise et son engagement envers des solutions centrées sur le client. Sa palette de produits d'automatisation des tests, viSer, permet aux équipementiers, aux fabricants, aux opérateurs mobiles, aux MVNO, aux régulateurs et aux fournisseurs de services télécoms de tester, d'évaluer, de surveiller et de mesurer en profondeur la qualité de service (QoS) et la qualité d'expérience (QoE) sur l'ensemble des appareils et des réseaux. Les produits viSer, polyvalents, prennent en charge la surveillance active et passive des réseaux publics, privés et critiques, offrant une visibilité complète sur la connectivité et les performances des appareils. Compatible avec tous les appareils, iOS et Android, viSer couvre toutes les technologies télécoms, de la 2G à la 5G, y compris la VoLTE et la VoWiFi. Elle couvre de nombreux cas d'utilisation, des évaluations de la qualité vocale POLQA aux tests de latence, de débit, d'appels et d'analyse de la couverture réseau. SmartViser a contribué de manière significative à la réglementation européenne sur l'étiquetage énergétique, garantissant ainsi la conformité de viSer à ces normes. Outre l'automatisation, SmartViser propose des tests terrain et est un organisme de test accrédité du groupe Altice, intervenant dans plus de 25 pays. Basée à Rennes, en France, SmartViser collabore à l'échelle mondiale pour aider ses clients à adopter plus rapidement les nouvelles technologies, à réduire leurs coûts et à améliorer la qualité de leurs produits, leur permettant ainsi de réussir dans le secteur des télécommunications en constante évolution. Pour en savoir plus sur SmartViser et ses produits innovants, rendez-vous sur www.smartviser.com Susie Siouti Chief Commercial Officer info@smartviser.com