5G TECHNOLOGY FOR MARITIME
Private 5G Networks for Maritime Operations
Telecom26 enables vessels to operate like connected industrial sites at sea with secure, high-performance Private 5G Networks.
Up to 1 Gbps
<10
99.99%
Connectivity Challenges in Maritime Operations
Maritime operations still face high satellite costs, unstable connectivity and limited control over onboard networks. As fleets become more digital, these limitations impact operations, crew welfare and real-time decision-making.
The Problem
Legacy connectivity cannot support modern maritime operations .
Today's vessels require always-on, high-bandwidth, secure connectivity. Existing Wi-Fi and satellite solutions were designed for a different era — and they are holding back the digital transformation of maritime operations.
-
❌ Unreliable Wi-Fi - High latency and frequent dropouts disrupt real-time operations and crew communications.
❌ Heavy cabling - Complex, costly installations limit flexibility and increase maintenance overhead.
❌ No real-time visibility - No unified view of vessel systems, cargo, crew, and equipment status.
❌ Security gaps - Legacy satellite systems lack modern encryption — exposing critical operations to cyber threats.
The maritime industry is digitalising — connectivity must evolve with it.
The Solution
Private 5G onboard: dedicated, secure, built for maritime.
Telecom26 delivers a dedicated Private 5G Network installed directly on your vessel — under your control, managed end-to-end by our team.
- Dedicated onboard network - Compact, ruggedised 5G infrastructure. Autonomous ship-wide coverage.
- Up to 1 Gbps / <10 ms latency - Consistent bandwidth and ultra-low latency for safety and automation.
- Full data sovereignty - Private architecture — data never leaves the vessel unless you choose.
- Satellite / hybrid backhaul - Multi-path connectivity with automatic failover ensures continuity at sea and in port.
- Edge computing (MEC) - Local AI analytics, video surveillance, and real-time processing — no backhaul dependency.
Why Private 5G vs Traditional Connectivity
Why Private 5G — not Wi-Fi?
| Feature | Legacy Wi-Fi | Telecom26 Private 5G |
|---|---|---|
| Authentication | Open / Password | SIM-based (enterprise-grade) |
| Latency | 50–200 ms | <10 ms |
| Interference | High (shared spectrum) | None (licensed/CBRS) |
| Coverage | Dead zones indoors | Seamless ship-wide |
| Security | Vulnerable | 3GPP encryption + QoS isolation |
| Scalability | Limited | Millions of IoT devices/km² |
| Traffic isolation | No | Yes — dedicated slices per use case |
Who uses private networks?
Private 5G networks are used by maritime operators looking to improve connectivity, reduce costs and gain full control over onboard communications.
Typical users include:
- Commercial shipping fleets
- Offshore energy operators
- Port authorities and logistics hubs
- Maritime service providers.
What's included?
Telecom26 provides a complete, end-to-end private network solution:
- Network design and deployment onboard vessels or offshore sites
- Integration with cellular and satellite connectivity
- Secure routing via Telecom26 core network
- Private APN and VPN configuration
- Ongoing support and optimisation
Pilot Programme
Start with a controlled pilot deployment.
We work with you to define a use case, deploy a private network on one or more vessels, and validate performance before scaling across your fleet.
Test Private 5G in real environment.
Low-risk approach.
USE CASES
Telecom26 Private 5G Networks support a wide range of maritime use cases, particularly for industrial and offshore vessels. What can you do with Private 5G onboard?
Autonomous & Remote Operations
Enable real-time control of remote-operated machinery (ROVs), autonomous guided vehicles (AGVs), and drone-based inspection systems.
Ultra-low latency (<10 ms)
Digital Ship & Industrial IoT
Predictive maintenance, real-time cargo monitoring, and high-density IoT deployments up to 1 million devices/km².
Data-driven operations.
Crew Safety & Monitoring
Wearable devices, man-down detection, automated alerts, and AR-assisted remote maintenance support.
Enhanced safety protocols.
Passenger Connectivity
High-speed vessel-wide connectivity, smart cabin services, and IoT-based automation for passenger vessels.
Seamless digital experience.
How it works: solution architecture
Modular, flexible system components designed for maritime deployment from compact vessels to large offshore platforms.
5G Core Network
3GPP-compliant with mobility, session management, and policy control. Deployable as onboard local core, remote cloud-based core, or hybrid edge deployment.
5G Radio Access Network (RAN)
Indoor and outdoor 5G radio coverage with high throughput, low latency performance, and spectrum flexibility based on regulatory requirements.
Edge Computing (MEC) – Optional
Local data processing on the vessel for AI-driven analytics, video processing, and real-time applications without backhaul dependency.
Supporting infrastructure
IP networking, Distributed Antenna Systems (DAS), radio planning, and satellite/hybrid backhaul integration.
Local core / Remote Core
Local Core – Full 5G core onboard. Ultra-low latency, fully autonomous, no satellite dependency.
Remote Core – Core hosted in Telecom26 data centre, only RAN onboard. Lower hardware cost, suitable for moderate latency needs.
Edge hybrid
UPF deployed onboard, core in data centre. Balances local performance with cloud management. Recommended for most deployments.
Network Sices. One network, multiple traffic lanes
Separate network slices keep your operations, safety, IoT, and crew connectivity completely isolated — with guaranteed QoS for each.
eMBB
Video, AR/VR, high-resolution surveillance, remote support
URLLC
Industrial automation, robotics, remote control, autonomous systems
mMTC
IoT sensors, asset tracking, environmental monitoring
Private enterprise slice
Isolated enterprise traffic, dedicated QoS and SLA
Mission-critical / public safety
Emergency prioritisation, guaranteed availability
MEC slice
Local processing, AI analytics, video near the edge
