• Messaging and emergency communication remain among the most practical early applications.
• Enterprise services can use satellite connectivity for remote operations and network resilience.
• Internet of Things (IoT) deployments can use satellite access for monitoring assets beyond terrestrial coverage.
• Automotive and wearable devices can extend communication and safety functions into areas with limited cellular access.

Consumer and Enterprise Models Expanding Around Satellite Connectivity

The development of satellite services is also creating different commercial models for operators and service providers. Satellite connectivity can be incorporated into existing mobile plans, offered as a premium capability or delivered as an enterprise service for organisations operating across remote or geographically dispersed locations. This allows the same underlying network infrastructure to support different applications without limiting satellite connectivity to a single market.

• Consumer services can add satellite messaging or emergency communication to existing mobile offerings.
• Enterprise services can provide an additional connectivity path for business continuity and remote operations.
• IoT services can use satellite networks for asset tracking, monitoring and periodic data transmission.
• Network platforms can increasingly coordinate terrestrial and satellite access as complementary connectivity layers.

The development of satellite services therefore points toward a telecom market in which satellite connectivity becomes embedded within broader communications offerings. Rather than being visible to users as a separate technology, satellite access can increasingly operate as another network capability supporting different services, devices and applications.

Service Models Expanding Across Consumer and Enterprise Networks

The development of satellite services is creating several paths for telecom providers to extend connectivity beyond conventional terrestrial networks. Consumer offerings can incorporate satellite messaging and emergency communication into existing mobile plans, while enterprise services can use satellite as an additional layer for remote operations, backup connectivity and business continuity. The distinction between the underlying network and the service delivered to the customer is becoming increasingly important as satellite access is incorporated into broader telecom platforms.

• Mobile operators can bundle satellite messaging and emergency communication with existing mobile services.
• Enterprise connectivity can use satellite as a supplementary path for remote or disrupted terrestrial networks.
• Internet of Things (IoT) services can use satellite connectivity for asset tracking and remote monitoring.
• Automotive and wearable applications can add communication and safety capabilities beyond terrestrial coverage.

API-Driven Connectivity Creating More Flexible Service Models

Beyond conventional customer plans, satellite services are also being explored through more flexible network models. Work linking non-terrestrial networks with GSMA Open Gateway application programming interfaces (APIs) has demonstrated how satellite bandwidth could be requested dynamically by applications. This could allow organisations to use satellite connectivity when and where it is required rather than maintaining a permanently active satellite connection. Such approaches remain at an emerging stage, but they point toward satellite becoming a configurable network resource within wider digital services.

• Application-driven access could make satellite capacity available according to operational requirements.
• Enterprise platforms could combine terrestrial and satellite connectivity based on coverage conditions.
• IoT applications could request satellite access for remote monitoring and geographically dispersed assets.
• Emergency-response services could use dynamically available connectivity when terrestrial infrastructure is disrupted.

The broader development of satellite services will depend on how effectively operators, satellite providers and technology vendors combine network access with existing service platforms. Interoperability, device compatibility, spectrum availability and commercial agreements will determine which models can move from demonstrations and partnerships into scalable services.

• Cellular IoT hardware can support terrestrial connectivity while gaining access to satellite networks where supported.
• Asset tracking can benefit from wider geographic coverage for equipment, freight and remote assets.
• Agriculture and environmental monitoring can use satellite links where terrestrial coverage is inconsistent.
• Utility infrastructure can maintain communication across dispersed or difficult-to-reach locations.

Hybrid Connectivity Supporting Remote IoT Deployments

The value of connected devices increasingly lies in their ability to remain reachable rather than in maintaining a constant high-bandwidth connection. Many IoT applications transmit limited amounts of location, status or sensor information at intervals, making satellite a potential complement to terrestrial cellular networks. The combination can allow a device to use terrestrial connectivity where it is readily available and rely on satellite access when it moves outside conventional coverage.

• Hybrid connectivity can reduce gaps in coverage for geographically distributed assets.
• Low-power IoT designs are suited to applications where devices may operate for long periods without maintenance.
• A single connectivity platform can simplify management across different coverage environments.
• Satellite access can extend visibility for assets operating in rural, offshore or otherwise remote areas.

As connected devices become more capable of switching between terrestrial and satellite access, the focus is shifting from isolated demonstrations toward practical hybrid deployments. The next challenge is applying this wider reach to the equipment, services and operating models that will define everyday satellite connectivity. The visual illustrates how cellular IoT devices can use satellite connectivity as an additional network path when terrestrial coverage is unavailable.

Hybrid Connectivity Supporting Remote IoT Deployments

The expansion of connected devices into satellite networks is creating a hybrid connectivity model in which terrestrial cellular networks remain the primary access layer while satellite provides an additional path beyond conventional coverage. This is particularly relevant for Internet of Things (IoT) deployments, where devices may be distributed across farms, transport routes, utility networks or remote infrastructure. Instead of designing separate hardware and connectivity systems for different coverage environments, organisations can increasingly use devices capable of working across both network types.

• Terrestrial networks can handle routine connectivity where coverage is available.
• Satellite can provide an additional link when devices move beyond terrestrial coverage.
• Low-data applications can make satellite connectivity practical for remote monitoring.
• Hybrid connectivity can extend the geographic reach of existing IoT deployments.

Low-Power Devices Expanding Satellite IoT Applications

For connected devices, power consumption and hardware simplicity remain important because many IoT endpoints operate for long periods without physical maintenance. Satellite connectivity therefore needs to work within the constraints of low-power cellular technologies rather than requiring the capabilities of a conventional broadband terminal. Developments around Narrowband Internet of Things (NB-IoT) Non-Terrestrial Networks (NTN) are supporting this direction, while commercial initiatives are exploring single connectivity arrangements across terrestrial and satellite networks.

• Asset trackers can transmit location and status information from areas with limited cellular coverage.
• Agricultural sensors can communicate from remote fields and livestock operations.
• Utility and infrastructure equipment can remain connected across geographically dispersed sites.
• Environmental sensors can send periodic measurements without requiring continuous high-bandwidth access.

Vodafone IoT and Skylo’s hybrid satellite-cellular approach demonstrates how this model can extend into existing IoT platforms, including the use of a single Subscriber Identity Module (SIM) for cellular and satellite connectivity. The broader objective is to make satellite another network path within an existing device and connectivity environment rather than creating a completely separate satellite ecosystem.

The matrix shows how satellite can be different from terrestrial connectivity across different low-data IoT metrics.

• Release 17 established the foundation for New Radio Non-Terrestrial Networks (NR-NTN) and IoT-NTN.
• The release supports satellite-based 5G New Radio and low-power IoT technologies.
• Transparent satellite payloads are supported across geostationary and non-geostationary configurations.
• The framework created a baseline for integrating satellite links with the wider 5G architecture.

Releases Extending Satellite-Mobile Network Capabilities

The role of 3GPP standards extends beyond the radio interface, covering areas such as network architecture, radio requirements, device capability signalling and conformance. Release 18 continued the NTN work with additional enhancements, while Release 19 is broadening the technology toward improved downlink coverage and uplink capacity, broadcast services and support for half-duplex devices, including reduced-capability equipment. Release 19 also advances regenerative payload architectures, where elements of the radio access network can be placed onboard the satellite.

• Release 19 addresses downlink coverage and uplink capacity improvements.
• Broadcast capabilities expand the potential uses of satellite links beyond direct device connections.
• Half-duplex, RedCap and eRedCap devices broaden the range of equipment that can support NTN.
• Regenerative payload support creates additional architectural options for satellite-mobile networks.

The progression of 3GPP standards reflects a shift from demonstrating that satellite links can connect devices toward defining how those links can operate as part of mainstream mobile infrastructure. Common specifications can support greater reuse of device and network technologies, although commercial interoperability will still depend on spectrum access, licensing, satellite capacity, network agreements and device capabilities. The timeline shows how successive releases are expanding the technical foundation for integrating satellite links into mobile networks.

Release 19 Expanding the Capabilities of Satellite-Mobile Networks

The development of 3GPP standards is moving beyond the initial NTN foundation established in Release 17. Release 18 introduced further enhancements, while Release 19 is broadening the range of satellite-mobile capabilities being addressed through the standards process. The work includes improvements to downlink coverage and uplink capacity, along with support for broadcast services and half-duplex user equipment, including RedCap and eRedCap devices. These developments are important because satellite networks face different propagation conditions, coverage patterns and capacity constraints from terrestrial cellular systems. Improving how mobile devices and networks handle those conditions can make satellite access more practical across a wider range of applications and device categories.

Release 19 Extending NTN Performance and Device Support

Current Release 19 work is addressing several areas that could strengthen the integration of satellite links into mainstream mobile architectures:

• Downlink coverage improvements can help extend usable service areas and improve the consistency of satellite-based mobile connectivity.
• Uplink capacity enhancements address the ability of devices to transmit information efficiently over satellite links, an important consideration as services move beyond basic messaging.
• Broadcast support opens additional possibilities for distributing information over wide satellite footprints rather than relying exclusively on one-to-one connections.
• Half-duplex and reduced-capability devices extend NTN support toward equipment with different power, cost and hardware requirements.

The scope of 3GPP standards is therefore expanding from basic connectivity support toward a broader set of operating requirements for different satellite and terrestrial network configurations.

Regenerative Architectures Bringing Network Functions Closer to Orbit

Another significant area in Release 19 is support for regenerative payload architectures. Unlike transparent payloads, regenerative satellites can incorporate network functions onboard the spacecraft, including elements associated with the radio access network. This approach can change how traffic is processed between the satellite and terrestrial infrastructure. It may reduce dependence on some ground-based functions and create additional architectural options for satellite-mobile networks, although the practical benefits will depend on constellation design, spectrum, gateway infrastructure and network deployment models.

• Regenerative architectures can provide greater flexibility in how satellite traffic is processed and routed.
• Standards-based support can give equipment and satellite developers a clearer framework for building interoperable implementations.

Qualcomm’s X105 5G Modem-RF platform provides an example of how 3GPP standards are moving into commercial silicon, with support for Release 19-ready 5G NR-NTN capabilities. Such implementations indicate that standards development is increasingly being translated into device and network technologies rather than remaining confined to specifications. The matrix highlights how Release 19 is expanding NTN from foundational satellite connectivity toward broader network, device and architectural capabilities.

Gateways Connecting Space and Terrestrial Network Functions

The role of ground systems extends beyond receiving signals from satellites. They provide the physical and network interfaces through which satellite traffic can reach terrestrial radio and core-network infrastructure. This makes the ground segment a critical part of how satellite connectivity can be integrated into existing telecom environments. The main functions include:

• Traffic transfer: Moving communications between satellite payloads and terrestrial network infrastructure through feeder links and gateways.
• Network integration: Connecting satellite traffic with radio access, core-network and enterprise connectivity functions.
• Service continuity: Supporting the transition between satellite and terrestrial access paths where hybrid connectivity is required.

As satellite services become more closely aligned with mobile networks, ground systems also have to become more flexible. Fixed gateway infrastructure alone may not be sufficient for services that require changing traffic patterns, multiple satellite links or closer integration with cloud-based network functions.

Ground Infrastructure Moving Toward Greater Flexibility

The emerging architecture is therefore becoming increasingly software-driven. European Space Agency (ESA) research, including its MiRAGE project, is examining cloud-native ground infrastructure in which virtualised Radio Access Network (RAN) and 5G Core functions can work alongside satellite connectivity. This points toward a model where computing, network orchestration and resource allocation become part of the ground segment itself. The priorities are expanding accordingly:

• Scalability: Infrastructure must support additional satellite capacity and growing numbers of connected devices.
• Interoperability: Satellite components need to communicate with terrestrial network functions and different technology environments.
• Automation: Network resources increasingly need to be managed dynamically as traffic and satellite conditions change.

The result is a gradual shift in which the ground segment becomes less of a supporting satellite facility and more of an active part of the telecom network.

Cloud-Native Ground Infrastructure Supporting Mobile Integration

As satellite networks become more closely integrated with terrestrial mobile services, ground systems are taking on functions that extend beyond traditional satellite gateways. The ground segment increasingly has to connect satellite traffic with Radio Access Network (RAN) functions, 5G Core infrastructure, cloud resources and enterprise systems. This creates a more flexible architecture in which satellite connectivity can be managed as part of a wider communications network. The European Space Agency (ESA) is examining this direction through projects such as MiRAGE, which is developing a cloud-native ground segment for 5G services over Non-Terrestrial Networks (NTN). Its architecture includes virtualised RAN and selected 5G Core functions, alongside dynamic resource allocation and adaptations for satellite-specific network conditions. The development points toward a model in which software and computing become as important to the ground segment as physical gateway infrastructure. The priorities are therefore expanding:

• Virtualisation: Network functions can run on shared computing infrastructure rather than relying entirely on dedicated hardware.
• Resource management: Capacity and network functions can be adjusted as satellite availability, traffic and service requirements change.
• Scalability: Cloud-based infrastructure can provide a more flexible foundation as satellite services expand across operators and applications.

Gateways Integrating Satellite Traffic with Terrestrial Networks

The role of ground systems also extends into interoperability. A gateway has to connect the satellite segment with the appropriate terrestrial network functions while maintaining routing, security and service continuity. This becomes more complex when several satellite systems, mobile operators or network technologies are involved. A standards-based architecture can be viewed through the following sequence:

• User equipment: Communicates with the satellite through the service link.
• Satellite payload: Transfers traffic toward the ground through a feeder link.
• NTN gateway: Provides the bridge into terrestrial network infrastructure.
• RAN and 5G Core: Process and route traffic into mobile or enterprise services.

This architecture makes ground systems central to the convergence of space and terrestrial networks. The industry is also exploring shared infrastructure models: the Space42 and Viasat Equatys initiative, for example, is designed around shared space-and-ground infrastructure for satellite-enabled mobile connectivity. Such models indicate that gateways and supporting infrastructure could increasingly become shared network assets rather than being duplicated by every satellite operator. That raises a broader interoperability challenge. Ground infrastructure must support different satellite architectures while connecting into established mobile environments, making 3GPP standards for satellite-mobile integration an important next layer in the development. The architecture demonstrates how satellite traffic is transferred through the ground segment into established terrestrial mobile-network functions.

Ground Integration Becoming Central to Satellite-Mobility Convergence

The growing integration of satellite and terrestrial networks is making the ground segment a strategic part of telecom architecture. Gateways, feeder links, virtualised network functions and terrestrial connections determine how effectively satellite capacity can enter existing mobile and enterprise environments. The development is therefore shifting attention from orbital coverage alone toward the infrastructure required to make satellite services interoperable and scalable. The priorities are increasingly centred on:

• Integration: Connecting satellite traffic with established Radio Access Network (RAN), 5G Core and enterprise infrastructure.
• Flexibility: Using virtualised and cloud-native functions to adapt capacity and network resources.
• Interoperability: Enabling different satellite and terrestrial systems to operate within a broader communications ecosystem.

Ground systems will therefore become increasingly important to the commercial development of Non-Terrestrial Networks (NTN), particularly as operators move toward more integrated satellite-mobile services. The next stage of the series can examine the standards work that defines how those satellite links and terrestrial networks communicate.

References

1. International Telecommunication Union – Recommendation ITU-R M.2177-0: Detailed specifications of the satellite radio interfaces of International Mobile Telecommunications-2020 (IMT-2020) – 2026 Pasted markdown(8)
2. European Space Agency – MiRAGE: 5G Satellite Communications with a Cloud-Native Ground Segment – 2026
3. GSMA – GSMA Foundry and ESA Announce Access to New Funding Worth Up to €100m for AI, NTN, D2D and 6G – 2026
4. Viasat – Space42 and Viasat Sign Binding Agreement to Co-Found Equatys – 2026

The companies conducted the demonstration from September 16 to 18 in Helsinki, including a live trial at Vuosaari Harbor. The test used Integrated Sensing and Communication, or 5G ISAC, to monitor drone activity and build a broader view of the surrounding area through multiple network points.

The technology is being explored as a way to extend situational awareness in environments where small, low-altitude drones can be difficult to detect, particularly when they are not connected to a network or transmitting wireless signals.

5G Network Infrastructure Gains a Sensing Role

5G ISAC combines communications and sensing by using radio-signal reflections and cooperating mobile network base stations to identify, locate and track moving objects. During the Finnish demonstration, several network points gathered sensing information simultaneously, allowing the system to create a more complete picture of activity across the test area.

For authorities, the approach could provide earlier awareness of potential risks and support decisions on when and where to respond. Ericsson and Erillisverkot said the capability could be used around ports, airports, borders, critical infrastructure and major public events, while also complementing established sensing and counter-drone technologies.

The demonstration also highlights a broader change in the role of mobile infrastructure. Instead of being used only to provide connectivity, 5G network sites can potentially support distributed sensing functions that use existing communications infrastructure and telecommunications systems.

Ericsson said its 5G ISAC development combines its Massive MIMO 5G radio platform and beam steering with specialised edge computing, signal processing and sensing software. Artificial intelligence and machine learning can also be applied to enhance target detection and classification.

Finnish Authorities Explore Public Safety Applications

For Erillisverkot, the demonstration is focused on how mission-critical communications infrastructure can support wider security and preparedness requirements. The company works with Ericsson on Finland’s next-generation public safety network, Virve 2.0, providing an established foundation for their work together on secure and resilient communications.

The latest 5G ISAC test points toward potential applications in low-altitude airspace, where authorities increasingly require continuous awareness around sensitive locations. At Vuosaari Harbor, the companies were able to examine how network-based sensing could operate in a complex environment with multiple potential sources of activity.

The technology is still emerging. Ericsson positions 5G ISAC as part of the evolution toward 5G Advanced and future 6G networks, with early applications expected to focus on defence and public safety before wider commercial adoption develops alongside standards and the broader ecosystem.

The demonstration therefore represents a practical step in evaluating how existing mobile network infrastructure can support sensing alongside communications. Further development will determine how the technology can be integrated with existing sensors, command and control systems and operational requirements.

Working of NB-IoT Satellite Connectivity and Roaming for Enterprise IoT

At the core of this development is the roaming arrangement between Iridium and Deutsche Telekom IoT. Under the agreement, eligible Deutsche Telekom IoT customers using compatible NB-IoT devices will be able to move between terrestrial cellular coverage and Iridium’s LEO satellite network through Deutsche Telekom’s Global SIM. Rather than managing separate cellular and satellite services independently, OEMs and system integrators can treat the satellite network as an additional roaming domain that activates when terrestrial coverage is unavailable.

This model positions satellite IoT not as a standalone communications architecture but as an integrated extension of existing cellular connectivity. The service is built on Iridium NTN Direct, which serves as the connectivity layer enabling NB-IoT devices to communicate over Iridium’s operational constellation of low-Earth orbit satellites. For enterprise IoT deployments across industries such as automotive, logistics, remote utilities, agriculture and emergency response, this satellite roaming capability addresses a persistent challenge. Assets that operate in areas with intermittent or no cellular coverage can maintain a narrow but functional communications path without requiring entirely separate hardware or service contracts.

Deutsche Telekom’s broader strategy combines terrestrial connectivity with multiple satellite networks rather than binding IoT customers to a single orbital system. The completed integration with Iridium represents a concrete step in that multi-orbit IoT roaming approach.

Voice Demonstration and the Path to Commercial Deployment

The Toyota vehicle test offered tangible evidence of what NB-IoT satellite connectivity can support beyond conventional telemetry. During the demonstration, a voice message was transmitted from a Toyota vehicle equipped with a Nordic Semiconductor nRF9151 development board and a Deutsche Telekom IoT SIM. The message traveled entirely through Iridium’s LEO satellite network using standards-based NB-IoT rather than a conventional satellite phone connection or broadband link.

Fraunhofer IIS provided an AI-based voice codec known as NESC, designed to operate at bitrates of 1 kb/s or less. This codec enabled intelligible speech to fit within the extremely constrained bandwidth available on a narrowband satellite link. The demonstration built on earlier Iridium NTN Direct on-air trials that had already proven two-way NB-IoT messaging over the constellation.

It is important to distinguish this successful test from commercial availability. The demonstration proved technical feasibility, showing that applications requiring more data than a simple sensor reading can be adapted to the bandwidth constraints of narrowband satellite IoT. However, commercial service has not yet launched. Iridium has stated that NTN Direct for Deutsche Telekom IoT customers is planned for the fourth quarter of 2026, with selected European customers already testing applications on the network.

For device manufacturers, supporting this service requires hardware with compatible NB-IoT and NTN capabilities along with an RF design suited for satellite communication. Application developers must design around a narrowband link rather than assuming the performance characteristics of terrestrial cellular networks. The voice demonstration illustrated this trade-off clearly. Richer applications become possible not by making the satellite connection broadband but by adapting the application to work within its bandwidth limitations.

The planned Q4 2026 rollout will test whether standards-based NB-IoT satellite connectivity can function as a practical, integrated layer within mainstream cellular IoT infrastructure for enterprise and industrial use cases.

The transaction builds on Wireless Logic’s 2025 acquisition of Arqia and signals the company’s continued commitment to growing Arqia’s presence in the Brazilian IoT market. For Algar Telecom, the divestment is intended to fund further investment in its core IT and telecommunications operations.

Wireless Logic Agrees to Acquire Algar IoT Business

Algar Telecom’s IoT connectivity business was launched in 2019 as an initiative focused on Machine-to-Machine (M2M) and Point of Sale (POS) markets. Since then, it has grown to become one of Brazil’s leading IoT platforms, according to the announcement. The agreement to bring this business under the Arqia umbrella represents a significant expansion of IoT connectivity services across the region.

Once the transaction is completed, the combined capabilities of Wireless Logic’s global reach and Arqia’s local expertise are expected to serve businesses across a range of sectors. These include agribusiness, logistics, payments, utilities, manufacturing, healthcare and smart cities, enabling organisations to scale their connected operations more effectively.

Tomas Fuchs, CEO of Arqia, commented on the deal: “The signing of this agreement marks an important milestone for Arqia and reinforces our growth strategy. Once completed, the transaction will enhance our ability to develop even more comprehensive solutions for our customers, while accelerating our expansion in a market that continues to experience strong growth. It also demonstrates Wireless Logic’s confidence in Brazil’s potential as its key growth market in Latin America and reinforces our commitment to accelerating digital transformation through the IoT: connecting businesses, infrastructure and essential services to create a more efficient, intelligent and competitive economy.”

Eliane Garcia Melgaço, president of Algar, explained the strategic rationale behind the divestment: “This decision marks a deliberate step for Algar to accelerate investments in our comprehensive IT and telecommunications solutions, with a focus on high-value areas such as cloud, cybersecurity, and professional services. Combined with our technological strength, our distinctive ability to build close, trusted relationships with customers makes Algar truly unique in the market. This move is part of the company’s strategic repositioning, reinforcing our role as a trusted partner in our customers’ digital transformation.”

Arqia to Expand IoT and M2M Capabilities

Beyond the increased scale that the acquisition will bring, the integration is set to expand Arqia’s solutions portfolio and strengthen its capabilities in mission-critical IoT and M2M connectivity applications. Latin America remains one of the world’s most promising IoT growth markets, and the deal is designed to bolster Arqia’s ability to support digital transformation across the region, driving greater efficiency, innovation and competitiveness.

Oliver Tucker, co-founder and CEO of Wireless Logic, added: “This agreement represents another important step in executing our strategy for Latin America. Once the transaction is completed, we’ll combine Arqia’s local expertise with Wireless Logic’s scale to deliver even greater value to customers and accelerate the development of the IoT market across the region.”

The acquisition underscores how IoT connectivity continues to be a central pillar of enterprise digital transformation strategies, particularly in markets where connected operations across agriculture, logistics, payments and utilities are seeing rapid adoption.

Transaction Remains Subject to Regulatory Approval

Completion of the transaction remains subject to the satisfaction of customary closing conditions for transactions of this nature, including applicable regulatory approvals. Until closing, Algar Telecom’s IoT business and Arqia will continue to operate independently.

Financial terms of the agreement were not disclosed. The deal, once finalised, is expected to position Arqia as a stronger player in Brazil’s IoT connectivity landscape, backed by Wireless Logic’s global infrastructure and M2M connectivity expertise.

This evolution is redefining Telecom IoT. What was once viewed primarily as a connectivity service has become an integrated technology ecosystem that combines advanced wireless networks, artificial intelligence (AI), edge computing, satellite communications, and cloud-native platforms. Together, these technologies are enabling enterprises to collect, process, and act on operational data with greater speed, accuracy, and efficiency than ever before.

Industry adoption reflects this growing momentum. According to Berg Insight, global cellular IoT connections reached 4.2 billion by the end of 2025, representing an 11% increase compared with the previous year. The research firm expects that figure to exceed 6.5 billion by 2030 as organizations across manufacturing, logistics, healthcare, utilities, transportation, and smart city projects continue expanding connected infrastructure.

Rather than simply enabling communication between devices, Telecom IoT is becoming the digital backbone of enterprise operations. The convergence of 5G, AI, satellite connectivity, and edge computing is allowing organizations to build resilient, data-driven environments that improve operational efficiency while supporting long-term business growth.

Telecom IoT Is Evolving Beyond Traditional Connectivity

The early stages of IoT adoption focused largely on connecting devices through reliable cellular networks. While connectivity remains the foundation of every deployment, enterprise requirements have evolved considerably over the past decade. Modern organizations are no longer looking for networks that simply transmit data; they require intelligent platforms capable of managing connected assets, analysing information in real time, and supporting increasingly automated business processes.

This shift reflects the growing complexity of enterprise operations. Industrial equipment, environmental sensors, connected vehicles, healthcare devices, utility infrastructure, and countless other endpoints continuously generate operational data that must be monitored, analysed, and secured throughout their lifecycle. Managing this volume of information requires far more than traditional connectivity.

Modern Telecom IoT platforms are therefore evolving into comprehensive digital ecosystems that combine connectivity with cloud integration, device lifecycle management, advanced analytics, cybersecurity, and centralized network intelligence. Instead of operating as isolated communication services, these platforms provide enterprises with a unified environment for monitoring connected assets, maintaining service reliability, and improving operational visibility across geographically distributed networks.

The transition also reflects changing business priorities. Enterprises increasingly measure IoT investments by their ability to improve productivity, reduce operational costs, strengthen resilience, and support sustainability objectives. As a result, Telecom IoT is becoming an essential component of enterprise digital transformation rather than a standalone technology initiative.

5G and Edge Computing Are Building the Foundation for Intelligent Networks

The rollout of fifth-generation mobile networks has significantly expanded the capabilities of Telecom IoT by enabling faster, more reliable, and lower-latency communications. Unlike previous generations of wireless technology, 5G has been designed to support massive numbers of connected devices while maintaining the performance required for mission-critical enterprise applications. This makes it particularly well suited for industries where continuous connectivity and real-time decision-making are essential.

Equally important is the growing adoption of edge computing. Rather than sending every piece of information to centralized cloud platforms for processing, edge computing enables data to be analysed much closer to where it is generated. This distributed approach reduces latency, minimizes bandwidth consumption, and enables critical applications to respond almost instantly to changing operating conditions.

The combination of 5G and edge computing is transforming how organizations manage connected environments. Manufacturing facilities can monitor production equipment in real time, logistics companies gain greater visibility across supply chains, utilities can optimize distributed infrastructure more efficiently, and healthcare providers can support connected medical devices that depend on uninterrupted communications. By processing data closer to the source, enterprises can improve operational responsiveness while reducing the strain on centralized network resources.

As enterprise networks continue to expand, 5G and edge computing are becoming complementary technologies rather than separate innovations. Together, they provide the high-performance digital infrastructure needed to support increasingly sophisticated Telecom IoT deployments across a wide range of industries.

Artificial Intelligence Is Making Telecom IoT More Intelligent

As Telecom IoT ecosystems continue to expand, the volume of data generated by connected devices has reached unprecedented levels. Sensors, industrial equipment, connected vehicles, healthcare systems, and utility infrastructure continuously transmit operational information that traditional network management approaches can no longer process efficiently. Artificial intelligence (AI) is helping bridge this gap by transforming Telecom IoT data into actionable insights that support faster decision-making, predictive operations, and improved business outcomes.

Rather than serving as an additional technology layer, AI is becoming deeply integrated into Telecom IoT platforms to automate network operations and improve service performance. Machine learning algorithms can continuously analyse network behaviour, identify anomalies, predict equipment failures, and optimise resource allocation with minimal human intervention. By combining AI with Telecom IoT, enterprises are shifting from reactive maintenance strategies to predictive operations that reduce downtime while improving network reliability.

Artificial intelligence is also strengthening the security and scalability of Telecom IoT deployments. Intelligent systems can monitor millions of connected devices simultaneously, detect abnormal traffic patterns, identify potential cyber threats, and automate security responses before business operations are affected. As enterprise connectivity becomes increasingly data-intensive, AI is ensuring that Telecom IoT networks remain efficient, resilient, and capable of supporting next-generation digital services.

Satellite Connectivity Is Expanding the Reach of Telecom IoT

While terrestrial cellular infrastructure continues to support most connected devices, Telecom IoT increasingly requires reliable connectivity in remote and difficult-to-reach locations. Industries such as mining, agriculture, maritime transport, energy, and environmental monitoring often operate far beyond the coverage of conventional mobile networks. Satellite communications are therefore becoming an important extension of Telecom IoT, enabling uninterrupted connectivity across geographically dispersed operations.

Advances in low Earth orbit (LEO) satellites, geostationary satellite systems, and non-terrestrial networks (NTN) are significantly expanding the capabilities of Telecom IoT. Instead of replacing terrestrial infrastructure, satellite connectivity complements existing cellular networks by providing seamless communications whenever traditional coverage is unavailable. This hybrid networking approach ensures that connected devices continue transmitting operational data regardless of location.

As satellite technologies become more accessible, Telecom IoT is evolving into a truly global connectivity ecosystem. Hybrid terrestrial-satellite networks allow organizations to monitor assets, manage remote infrastructure, and maintain operational visibility across challenging environments without compromising service continuity. This extended coverage is expected to play an increasingly important role as enterprises continue expanding connected operations worldwide.

eSIM and Smart Connectivity Are Simplifying Telecom IoT Deployments

As Telecom IoT deployments continue to scale across multiple countries and industries, managing device connectivity has become increasingly complex. Traditional SIM cards often require physical replacement whenever connectivity requirements change, creating logistical and operational challenges for enterprises managing thousands of connected devices. eSIM technology is simplifying Telecom IoT by enabling remote provisioning and digital network management without requiring physical access to deployed assets.

The flexibility of eSIM technology allows Telecom IoT devices to switch network profiles remotely, reducing deployment times while improving operational agility. Organizations can activate, modify, or replace connectivity services digitally, making large-scale IoT deployments easier to manage throughout the device lifecycle. This capability is particularly valuable for globally distributed operations where uninterrupted connectivity is essential.

Smart connectivity platforms further enhance Telecom IoT by intelligently selecting the most suitable available network based on location, performance, and operational requirements. Instead of depending on a single communication network, enterprises can maintain continuous connectivity across multiple regions while simplifying device management, reducing operational costs, and improving overall network resilience.

Market Trends Reflect the Growing Strategic Value of Telecom IoT

The continued expansion of enterprise digital transformation is strengthening the long-term outlook for Telecom IoT. Organizations across manufacturing, transportation, healthcare, utilities, retail, and smart infrastructure are investing in connected technologies to improve operational efficiency, automate critical processes, and generate deeper insights from operational data. As a result, Telecom IoT is becoming a strategic business enabler rather than simply a communications solution.

Industry research indicates that Telecom IoT adoption will continue to grow alongside investments in 5G infrastructure, artificial intelligence, edge computing, and cloud-native platforms. Enterprises are increasingly building integrated digital ecosystems where connectivity, automation, and analytics work together to improve productivity and support long-term business transformation.

At the same time, the Telecom IoT market continues to face evolving commercial challenges. Pricing pressure, declining average revenue per connected device, and increasing competition are encouraging service providers to expand beyond connectivity by offering AI-powered analytics, cybersecurity services, intelligent network management, and integrated enterprise platforms. This shift reflects a broader industry trend where the value of Telecom IoT increasingly lies in delivering comprehensive digital solutions rather than connectivity alone.

Industry Considerations for the Next Phase of Telecom IoT

As Telecom IoT continues to mature, organizations must address several strategic considerations that will shape future adoption. Cybersecurity, interoperability, data governance, infrastructure investment, and regulatory compliance are becoming increasingly important as connected ecosystems expand across industries and geographical regions.

Ensuring interoperability between devices, communication standards, cloud environments, and network technologies remains essential for the continued growth of Telecom IoT. At the same time, organizations must strengthen cybersecurity frameworks capable of protecting millions of connected devices while maintaining service availability and safeguarding sensitive operational data.

The future success of Telecom IoT will also depend on continued investment in digital infrastructure. Expanding 5G coverage, modernizing cloud-native networks, integrating edge computing, and extending satellite communications will all play important roles in supporting the next generation of intelligent enterprise connectivity. Rather than representing independent technology trends, these innovations are becoming interconnected components of a resilient Telecom IoT ecosystem designed to support long-term digital transformation.

Conclusion

Telecom IoT has evolved far beyond its original role of connecting devices. Today, Telecom IoT combines 5G, artificial intelligence, satellite communications, edge computing, and eSIM technology to create intelligent, secure, and scalable enterprise networks capable of supporting increasingly complex digital operations. This convergence is enabling organizations to improve operational efficiency, strengthen resilience, and make faster, data-driven decisions across connected environments.

Although challenges surrounding infrastructure, cybersecurity, interoperability, and investment remain, the continued advancement of Telecom IoT is reshaping enterprise connectivity across industries. As organizations accelerate digital transformation, Telecom IoT is expected to remain a foundational technology supporting the next generation of connected enterprises and intelligent network ecosystems.

The moves come as global cellular IoT connections reached 4.2 billion at the end of 2025, an 11 percent increase year-on-year according to Berg Insights. That figure accounted for roughly 32 percent of all mobile subscriptions worldwide, and Berg Insights forecasts cellular IoT connections will surpass 5 billion by 2027 and reach 6.5 billion by 2030, reflecting a 9.3 percent compound annual growth rate.

China Mobile and China Telecom Lead on Scale

China Mobile remains the world’s largest cellular IoT connectivity provider, closing 2025 with 1.48 billion connections after 5 percent annual growth. The operator is aligning its telecom IoT strategy 2026 with China’s national IoT development programme, which targets more than RMB 3.5 trillion (approximately US$505.8 billion) in core IoT industry value and 10 billion IoT terminal connections by 2028. The programme also calls for the formulation or revision of more than 50 advanced IoT standards within the same timeframe. China Mobile’s expansion opportunity spans industrial IoT, connected vehicles, smart cities, utilities and satellite-enabled IoT, with low-Earth-orbit satellite communications and direct satellite connectivity positioned to extend coverage beyond terrestrial cellular networks.

China Telecom ranked second globally with 746 million IoT connections, followed closely by China Unicom at 723 million. China Telecom is expanding IoT through its cloud-network integration, industrial digitalisation and 5G IoT capabilities. The operator’s established satellite communications infrastructure gives it a strong position in integrated satellite-terrestrial IoT applications, extending its reach into smart cities, connected transportation and industrial use cases.

China accounted for approximately 2.9 billion cellular IoT connections at the end of 2025, equivalent to around 70 percent of the global installed base.

Western Operators Pursue AI, Satellite IoT and Smart Connectivity

Vodafone retained its position as the largest Western IoT connectivity provider with 234 million connections. The operator’s smart connectivity approach now encompasses 5G Standalone, network slicing, AI and satellite coverage. Vodafone and Topcon Positioning Group are developing a mass-market positioning service capable of centimetre-level accuracy for connected vehicles, machinery and IoT devices, a significant improvement over the few-metre accuracy available from standalone satellite navigation.

AT&T is making AI-driven IoT network intelligence and edge computing central to its enterprise IoT push, with 160 million IoT connections. The operator’s IoT Network Intelligence platform, announced at CES 2026, provides businesses with greater visibility into connected-device performance. AT&T followed that by listing Connected Spaces as its first end-to-end IoT solution on AWS Marketplace, offering plug-and-play sensors and near-real-time monitoring of temperature, humidity, motion and energy consumption across sectors including retail, healthcare and property management. In March 2026, AT&T announced a collaboration with Cisco and NVIDIA on network-driven edge AI for enterprises, combining AT&T’s dedicated IoT core, Cisco Mobility Services Platform and NVIDIA AI infrastructure to bring AI inference closer to where IoT data is generated.

Verizon is building its telecom IoT strategy 2026 around ThingSpace, eSIM, satellite IoT, 5G RedCap, AI analytics and global IoT orchestration. Through partnerships with Singtel, Bell Canada and Telenor IoT, Verizon customers can manage international device connectivity through ThingSpace across up to 200 territories. Verizon reported 240 percent growth in the monthly average for eSIM connectivity on ThingSpace and holds 62 million IoT connections. Skylo provides satellite IoT capabilities where conventional cellular coverage is unavailable.

Bharti Airtel recorded the strongest annual growth among leading operators, reaching 69 million IoT connections. Its focus on smart utilities, smart metering and multi-network IoT connectivity in India includes dual-profile eSIM capabilities and smart meter systems that Airtel says can support millions of customers while delivering a 50 percent reduction in deployment time.

Deutsche Telekom Launches Multi-Orbit IoT Roaming

Deutsche Telekom has announced what it describes as the world’s first multi-orbit IoT roaming service, enabling IoT devices to switch between terrestrial mobile networks and satellite connectivity. The service combines NB-IoT and LTE-M with satellite providers including Skylo for GEO satellite coverage and Sateliot and OQ Technology for LEO satellite connectivity. Iridium NTN Direct is scheduled to become available to Deutsche Telekom business customers during the second half of 2026. Deutsche Telekom holds 69 million IoT connections.

Revenue Growth and Pricing Pressure

Global cellular IoT connectivity revenue grew 5 percent in 2025 to €14.5 billion and is forecast to reach approximately €21.5 billion by 2030 at an 8.1 percent CAGR. However, monthly IoT ARPU fell 7 percent during 2025 to €0.31 and is projected to decline further to €0.28 by 2030, reflecting persistent pricing pressure from competition and rapid growth in low-bandwidth 5G IoT and smart connectivity applications.

North America recorded 321 million cellular IoT connections at the end of 2025, while Western Europe had 313 million. South Asia, Latin America and Central & Eastern Europe each ranged between 93 million and 142 million connections.