The service is designed to extend mobile coverage into remote areas, including mountains, highways outside cities and locations where terrestrial networks are unavailable. It works best with a clear line of sight to the sky and will initially be available for customers to experience free of charge.

Customers can activate and manage Starlink Mobile through Janymda, Beeline Kazakhstan’s super app and digital platform. The integration gives users a single platform to manage their connectivity alongside other digital services.

Beeline Kazakhstan Extends Mobile Coverage with Starlink

The launch expands satellite connectivity for customers beyond areas served by conventional terrestrial infrastructure. VEON said the technology is intended to maintain communications in hard-to-reach areas and locations affected by natural disasters where terrestrial infrastructure has been damaged or is unavailable.

Key use cases identified by the companies include:

• Emergency and rescue services operating in areas with limited terrestrial coverage.
• Road and utility services working across remote locations.
• Tourists, mountaineers and travellers in areas outside conventional mobile coverage.
• Workers operating at remote sites where terrestrial connectivity is unavailable.

“Starlink Mobile is a powerful example of how connectivity can change lives, not just convenience. For someone stranded on a remote road or lost in the mountains, this could mean the difference between isolation and getting help. That’s the kind of impact VEON exists to deliver for people in Kazakhstan and across our markets,” said Kaan Terzioglu, CEO of VEON Group.

The launch follows earlier work between Beeline Kazakhstan, Starlink and the Ministry of Artificial Intelligence and Digital Development. In November 2025, the parties signed a memorandum of cooperation covering the deployment of satellite-to-mobile technology, followed by initial practical trials in December.

Starlink Mobile Connects Smartphones without Special Equipment

Beeline Kazakhstan said the service allows customers to use existing smartphones for satellite connectivity, removing the need for dedicated satellite communication hardware. Customers can access applications and messaging while outside terrestrial mobile coverage, subject to suitable sky visibility.

“This was a real team effort and close collaboration with the Ministry of Artificial Intelligence and Digital Development and with Starlink Mobile to get the technology right for our market. We’re proud to be the first operator in Kazakhstan to bring Starlink Mobile to market, helping people stay connected when it matters most,” said Jabbor Kayumov, CEO of Beeline Kazakhstan, commenting on the launch.

The service gives Beeline Kazakhstan a new way to extend satellite connectivity across locations where traditional mobile infrastructure does not provide coverage. Beeline Kazakhstan serves 11.8 million mobile customers and around one million fixed internet customers, according to the company.

VEON said the launch forms part of its broader direct-to-consumer satellite strategy. Starlink Mobile uses Starlink satellites to connect existing LTE phones in remote locations, providing another layer of satellite connectivity alongside terrestrial mobile networks. Beeline Kazakhstan is majority-owned by VEON, which operates digital and connectivity services across five countries.

European data illustrates the gap. The FTTH Council Europe reported approximately 295 million homes passed by FTTH or FTTB networks across EU39 in September 2025, representing around 79% household coverage. At the same time, the region had approximately 160 million subscribers and an average take up rate of about 54%. These figures show that availability and active usage are developing at different speeds. The result is a shift in focus for operators, with full fibre adoption becoming increasingly relevant to decisions about customer migration, service positioning and network utilisation.

The UK provides another indication of this transition. Ofcom reported that full fibre was available to 82% of UK homes by January 2026, while full fibre connections across residential and commercial premises reached 12.4 million. Ofcom also identifies factors such as customer awareness and existing broadband contracts as reasons adoption can lag behind availability. This means that full fibre adoption depends on more than physical network reach. Retail offers, migration timing, customer communications and competing network choices can all influence how quickly available fibre capacity becomes active service.

As markets move deeper into this adoption phase, operators are also considering how to make better use of fibre infrastructure already in place, particularly where overlapping networks or slower migration leave capacity underused.

Fibre availability is ahead of active adoption across European markets, increasing the importance of customer conversion and network utilisation as deployment matures.

The development is moving beyond research concepts into formal technical frameworks and field demonstrations. ITU T G.681, approved in November 2025, establishes interface requirements for integrating distributed fibre optic sensing with terrestrial optical transmission systems and allows the sensing fibre to also carry communications traffic. This is significant because it addresses one of the main practical questions surrounding optical sensing: whether monitoring capabilities can be introduced while communications services continue to operate over the same physical infrastructure.

Research and operator activity also spans multiple regions and applications. In Japan, NTT and NEC have demonstrated traffic monitoring using existing communications fibre, while Orange has presented fibre detection technology combining distributed acoustic sensing with event classification. Research involving deployed telecom cables is also examining applications including road monitoring, intrusion detection and cable protection. These developments indicate that optical sensing is moving toward a broader infrastructure role in which existing fibre routes can generate information about physical activity around them.

Integrated Sensing and Communications Advancing Fibre Use Cases

The technical progress is also being demonstrated alongside high-capacity communications. At OFC 2026, researchers demonstrated distributed acoustic sensing over a 40-channel 800 Gb/s DWDM network, showing that sensing signals can coexist with communications traffic in an appropriately designed optical system. Such developments are important because they could reduce the need for separate physical sensing infrastructure in some applications while extending the value of already deployed fibre.

Fibre infrastructure can increasingly support sensing alongside communications, creating additional monitoring capabilities without requiring a separate physical sensor network in every application.

Fibre Sensing Moving into Operational Monitoring

The practical value of optical sensing increasingly depends on how sensing systems can work with fibre already carrying communications traffic. The ITU T G.681 Recommendation provides a framework for integrating distributed fibre optic sensing with terrestrial optical transmission systems, covering issues such as wavelength allocation, interference and allowable crosstalk between sensing and communications channels. This creates a technical basis for deploying sensing capabilities without treating the communications network and sensing system as completely separate infrastructures.

Research is also examining different sensing architectures according to the characteristics of existing telecom networks. A 2026 Journal of Optical Communications and Networking study involving Verizon and NEC Laboratories America examined backscattering, forward transmission and hybrid approaches for using deployed telecom cables as sensing media. The work identifies applications including road traffic monitoring, pavement assessment, intrusion detection and cable damage prevention, while also noting that some backscattering approaches can face limitations in amplified DWDM environments. These distinctions are important because the suitability of optical sensing depends not only on the sensing application, but also on the architecture and operating conditions of the underlying fibre route.

AI Turning Fibre Measurements into Operational Signals

Another development is the move from collecting physical signals to interpreting them in real time. NEC has demonstrated the use of existing communications fibre for continuous road monitoring and reported an approximately 80% reduction in travel-time prediction error in a traffic congestion application compared with a conventional point-sensor approach. The company has also explored applications involving infrastructure intrusion, bridge deterioration and fibre damage detection.

Commercial activity is extending this model into other infrastructure applications. Orange’s Fiber Detection pilot uses existing access fibre, distributed acoustic sensing and AI-based analysis to identify events such as water leaks near fibre infrastructure. In March 2026, VIAVI also introduced a distributed acoustic sensing interrogator with embedded AI and machine learning for real-time event detection, localisation and classification at the network edge. Such developments suggest that optical sensing is evolving from a measurement technology into a monitoring layer where fibre-generated signals can be analysed and converted into information relevant to network maintenance, infrastructure protection and other operational processes.

Google’s network architecture provides one example of this shift. Its global infrastructure spans more than 10 million kilometres of terrestrial and subsea fibre and connects multiple cloud regions and edge locations. The company has also described its Virgo architecture as a means of expanding AI compute across multiple data centres. These developments illustrate how fibre networks can support connectivity across different layers of an AI environment, from individual facilities to geographically separated compute resources.

Distributed Compute Increasing Importance of Optical Connectivity

The changing geography of AI is creating requirements that extend across intra data centre, inter data centre, regional and international connectivity. ITU T’s ION 2030 framework identifies optical networking as an important foundation for distributed AI training, inference and data exchange, while operators are expanding fibre infrastructure around new AI and cloud facilities. Microsoft, Meta, Bell and Ooredoo provide examples of infrastructure investments linking AI data centres with regional and international fibre systems.

This development also connects with network power efficiency, because scaling distributed compute increases the importance of efficient network infrastructure alongside capacity. The central change is that fibre networks are increasingly being planned not only around access demand, but also around the geographic distribution of computing resources.

Distributed AI computing is expanding the role of fibre from user connectivity toward high capacity links connecting computing resources across locations.

The significance of 50G PON lies not only in its higher line rate but also in how it can coexist with earlier PON generations. ITU T G.9805 defines mechanisms that allow multiple PON technologies to operate over a common optical distribution network, including combinations involving GPON, XGS PON and 50G PON. This approach can allow operators to introduce new optical line terminals and compatible customer equipment while continuing to support existing services during migration. For networks with extensive fibre footprints, that evolutionary model can be important because the physical optical distribution network represents a significant installed asset.

Operator activity is also moving across different stages of technical validation and deployment. China Mobile and ZTE have demonstrated a three generation architecture combining GPON, 10G PON and 50G PON, while Orange has tested 50G PON under live network conditions in France. In the United States, Google Fiber and Nokia have conducted a live network trial involving 50G PON alongside other PON technologies. These developments show that 50G PON is being evaluated not simply as a faster residential access technology, but as part of a broader strategy for evolving existing fibre networks.

The upgrade path also introduces new engineering considerations. Operators must assess optical budgets, wavelength arrangements, OLT architecture and compatible optical network units while determining where additional capacity is justified. This makes the transition less about replacing one access generation with another and more about managing multiple generations within the same fibre environment. As existing networks face rising requirements, the ability to increase capacity while preserving substantial elements of the installed optical foundation is becoming an important consideration for access-network planning.

Multi Generation Coexistence Supporting Fibre Network Upgrades

The main operational challenge in deploying 50G PON is managing the transition without disrupting services already running across established fibre access networks. Operators can use coexistence architectures to support GPON, XGS PON and 50G PON over a common optical distribution network, allowing newer capacity to be introduced while earlier services remain active. ITU T G.9805 defines several approaches for this multi generation environment, including coexistence elements and multi PON modules. This gives operators greater flexibility in deciding when to replace optical line terminals and customer equipment rather than requiring a single network wide migration.

The approach also changes how access network investments are planned. Instead of treating each PON generation as a separate infrastructure cycle, operators can preserve the underlying fibre distribution network while upgrading active optical equipment and endpoints where additional capacity is justified. Google Fiber and Nokia demonstrated this model in a live network trial in the United States, while China Mobile and ZTE have demonstrated a three generation architecture supporting GPON, 10G PON and 50G PON. These examples indicate that migration can be staged around network requirements, equipment readiness and service priorities.

Fibre Access Networks Moving Toward Staged Capacity Upgrades

The process requires coordination across network deployment, wholesale access and customer migration. As full fibre expansion progresses, regulators are increasingly defining the conditions under which legacy copper services can be withdrawn. In Germany, for example, the Bundesnetzagentur has proposed a framework under which copper disconnection could begin once fibre is available to 80% of households and businesses in a given area. Such frameworks distinguish between commercial closure, where new copper services stop being sold, and technical closure, where remaining legacy services are ultimately discontinued. While the pace differs across jurisdictions, incumbents in Spain and Norway have completed their retail copper switch-off programmes, providing examples of how the transition can progress from fibre availability to network retirement.

Fibre Representing Growing Share of Fixed Broadband Infrastructure

The increase in fibre subscriptions provides a clear indicator of the structural movement away from legacy metallic technologies. While DSL and cable remain important in several markets, the continued progress of full fibre expansion is changing the baseline for fixed broadband infrastructure. Once fibre becomes the primary access layer, operators can also focus on increasing capacity within the access network.

Fibre is becoming the principal fixed access technology in a growing number of mature markets, increasing the importance of migration and legacy network retirement.

Managing Operational Complexity and Regulatory Coordination

The transition from metallic lines to optical paths extends beyond civil works and requires operators to manage copper and fibre networks in parallel during migration. Full fibre expansion can therefore change operating priorities as operators coordinate customer transfers, wholesale access and the gradual withdrawal of legacy services. The case for retiring copper is partly linked to the maintenance requirements of ageing metallic infrastructure and the cost of continuing to run parallel access networks.

In the United Kingdom, Openreach has identified the move toward a fibre-first model as an important part of managing reactive maintenance requirements associated with legacy copper. The operational challenge is to sequence migration in a way that limits disruption while allowing operators to reduce dependence on the older network.

The migration process can create different requirements across customer groups and network layers. Wholesale providers need sufficient notice to transfer services, while operators must maintain reliable access while both technologies remain active. The timing of commercial and technical closure therefore becomes an important part of network planning. Where migration is incomplete, operators may still need to maintain legacy equipment and support arrangements until remaining services are transferred.

Regulatory coordination is becoming more important as commercial and technical closure progress. Notice periods and migration processes can give wholesale providers time to move customers and services before legacy infrastructure is withdrawn. In France, Arcep has established a multi-phase programme linking technical copper closure to the availability of fibre alternatives.

This means full fibre expansion must be considered alongside service continuity and market access rather than as a standalone construction programme. Operators must also account for legacy services that can require dedicated migration arrangements, including alarms, monitoring systems and other applications that historically depended on copper connectivity. These requirements can extend the transition period even where fibre availability is already high.

Decommissioning and Infrastructure Consolidation

Once migration reaches an advanced stage, operators can begin the physical decommissioning of legacy infrastructure. This may involve removing switching equipment, managing copper recovery and assessing whether exchange sites can be repurposed. As full fibre expansion matures in established markets, these activities become part of the wider network investment cycle rather than a separate infrastructure issue. The resulting operating model can place greater emphasis on a consolidated optical access network, but the pace of that consolidation depends on migration progress, regulatory conditions and the services that remain on the legacy network.

Fibre Migration Redefining the Fixed Network Investment Cycle

The fixed-network transition is moving beyond the question of how widely fibre can be deployed and toward how effectively legacy infrastructure can be migrated and retired. Fibre’s rising share of fixed broadband subscriptions across OECD markets provides evidence of that change, while national programmes show that copper closure requires coordinated technical, commercial and regulatory processes. As full fibre expansion continues across mature markets, the focus is increasingly shifting toward service migration, network consolidation and the conditions required to withdraw legacy access infrastructure. For operators, this means investment planning extends beyond construction to migration sequencing, wholesale coordination and eventual asset removal. The pace will differ because network starting points, regulation and migration requirements vary between markets. The significance of this transition for fixed-network investment lies in a shift toward fibre deployment becoming the foundation for replacing, rather than simply supplementing, older copper networks.

Under the agreement, MEO will integrate OneWeb services into its connectivity solutions for businesses, public administrations, municipalities and critical infrastructure operators across the country. The combined approach is intended to provide a backup connectivity layer that can support communications when terrestrial networks face disruption or other service challenges.

The development expands the role of LEO connectivity within a broader multi-technology network architecture. Rather than replacing fibre or 5G, the OneWeb service will be positioned alongside terrestrial infrastructure to provide an additional route for maintaining communications continuity.

Satellite Services Join Fibre and 5G Infrastructure

MEO has hosted Eutelsat ground-station infrastructure for several years, supporting the company’s geostationary satellite fleet before extending that relationship to the OneWeb LEO constellation. The new agreement builds on that existing infrastructure relationship by expanding the commercial delivery of OneWeb services through MEO.

The integration gives LEO connectivity a more direct role in enterprise and public-sector communications across Portugal. MEO will combine satellite services with its existing fibre and 5G capabilities to create a multi-layered communications architecture designed for organisations that require continuity during critical situations.

For businesses and infrastructure operators, combining multiple connectivity technologies can provide an additional layer of resilience. The OneWeb service is intended to operate alongside terrestrial networks, allowing organisations to maintain access to communications where a single connectivity method may not be sufficient.

The expansion also broadens the route to market for Eutelsat’s OneWeb services in Portugal. By working through an established telecommunications operator, Eutelsat can extend access to LEO connectivity across a wider group of enterprise and public-sector customers.

Resilient Connectivity Targets Critical Operations

The new agreement comes as operators and infrastructure providers look to strengthen communications architectures against outages and service disruptions. Eutelsat and MEO are positioning satellite connectivity as part of that resilience strategy rather than as a standalone replacement for terrestrial networks.

The use of LEO connectivity can provide an additional communications path for organisations that cannot afford prolonged interruptions. Businesses, public administrations and critical infrastructure operators can potentially use satellite services alongside fibre and 5G to create more flexible connectivity arrangements.

The partnership also reflects the continued development of European connectivity infrastructure, with both companies highlighting the role of trusted regional operators and infrastructure in supporting secure and resilient communications. MEO’s existing ground-station relationship with Eutelsat provides an established technical foundation for the expanded OneWeb service offering.

For Eutelsat, the agreement strengthens its commercial presence for OneWeb services in Portugal. For MEO, it adds satellite capability to its existing terrestrial connectivity portfolio and expands the range of technologies available to customers requiring resilient communications.

The agreement therefore marks a new stage in the deployment of LEO connectivity across Portugal, with OneWeb services set to be integrated into MEO’s solutions alongside fibre and 5G for businesses, public-sector organisations and critical infrastructure operators.

The trial was led by ACO Solutions as systems integrator, with Hispasat acting as distribution partner alongside Eutelsat. Conducted on routes linking Kozłów, Warszawa and Tczew, the test used a Kymeta Kestrel u5 terminal that has received rail certification from TÜV Rheinland.

Testing Satellite Links on an Active Rail Network

The Kestrel u5 terminal is designed for mobile rail environments and carries an IP69K rating for protection in demanding operating conditions. It also has average power consumption of less than 100W. During the trial, Eutelsat evaluated LEO rail connectivity on a live railway network and collected performance data while assessing switching between satellite and terrestrial connectivity throughout the journey.

This approach is important for rail operators because communications requirements extend beyond passenger internet access. The tested solution is designed to combine OneWeb satellite connectivity with existing rail communications infrastructure, supporting passenger connectivity, operational communications and data services. LEO rail connectivity can also interface with onboard and trackside systems, helping maintain links between field operations and railway control centres.

Supporting Future Passenger and Freight Operations

The trial also tested the potential role of LEO rail connectivity across both passenger and freight rail services. By combining satellite links with existing communications infrastructure, the solution is intended to provide rail operators with additional connectivity options across routes where consistent terrestrial coverage can be challenging.

For passenger services, the technology can support connectivity needs while trains remain in motion. For railway operations, the same infrastructure can support communications and data exchange between onboard equipment, trackside systems and operations centres. The live test therefore provides a practical setting for assessing how LEO rail connectivity can function alongside established terrestrial networks. This is particularly relevant as rail operators expand digital services and require communications systems that can support both onboard applications and operational requirements across moving trains.

Eutelsat said the successful trial demonstrates the ability of its OneWeb network to support rail connectivity in real operating conditions. The company and its partners can now use the performance data gathered during the test to further assess the technology for rail applications in Poland and other markets.

The development remains a trial rather than a commercial rollout across Poland’s railway network. However, the completion of the test on an active long-distance service provides a concrete demonstration of how LEO rail connectivity can be evaluated for future rail communications and data requirements.