Connectivity for commercial & autonomous vehicles
From connectivity architecture to cellular & satellite integration, validation and fleet rollout.
Discuss Your ProjectThe challenge
Where fleet connectivity gets difficult
Connectivity problems rarely stop at supplier or network boundaries. Neither do we.
Vehicles are always in operation
Buses, special-purpose vehicles and autonomous platforms depend on connectivity while moving continuously across different coverage areas and network conditions.
Coverage changes along the route
One operator may not provide the required coverage everywhere. Multi-network and satellite connectivity can become part of the architecture.
Many systems have to work together
Vehicle electronics, TCU, eSIM, connectivity platforms, mobile networks and backend services must operate as one connected service.
Autonomous operations raise the requirements
Remote supervision, diagnostics and operational workflows increase the importance of reliable vehicle-to-backend connectivity.
One partner. Complete lifecycle.
Horizon Connect supports connectivity
From the first architecture decisions through integration, real-world validation, and fleet operation.
1
Define
Build the right connectivity model. Connectivity architecture, TCU requirements, network strategy and market constraints.
2
Integrate
Turn connectivity architecture into a working service. Vehicle systems, backend, provisioning and platform integration.
3
Validate
Prove connectivity works in real conditions. Real-network testing, firmware diagnostics, remote validation and readiness checks.
4
Roll Out
Launch and operate connectivity across the fleet. Cellular & satellite rollout, multi-network activation and ongoing support.
Typical connectivity programs we support
Start with a defined work package or bring us into a complex cross-supplier program. The scope follows the technical problem.
Launch a connected fleet platform
Define the connectivity architecture, TCU requirements, provisioning model and backend integration for a new bus or special-purpose vehicle platform.
↗Integrate cellular + satellite NTN
Pilot and roll out hybrid connectivity where terrestrial networks alone cannot provide the required coverage.
↗Enable autonomous vehicle connectivity
Integrate vehicle connectivity with remote operations, monitoring and backend systems for autonomous mobility platforms.
↗Move to eSIM / SGP.32
Introduce scalable profile provisioning and lifecycle management across vehicle fleets, operators and markets.
↗Roll out across operators and regions
Prepare connectivity for different networks, roaming models, market requirements and fleet operating areas.
↗Build a fleet validation program
Validate hardware, firmware, provisioning and network behaviour across real operating environments before deployment.
↗
Featured success story · ValidateProven in automotive connectivity
Global validation for a German automotive OEM.
Horizon Connect established remote access, real-network testing and diagnostic workflows so engineering teams could reproduce and analyse connectivity issues without being physically present at the test location.
WHY HORIZON CONNECT
Connectivity expertise across every interface
Horizon Connect combines vehicle engineering, telecommunications and real-world validation to manage dependencies across systems, suppliers and networks.
Vehicle & TCU
expertise
Integration across vehicle electronics, TCUs, firmware, diagnostics and backend.
Telecommunications expertise
eSIM, SGP.32, cellular and satellite NTN, roaming, APNs and multi-network connectivity.
Cross-supplier coordination
Coordinate OEMs, suppliers, connectivity providers, MNOs and backend teams.
Real-world validation Solution
Test connectivity using real devices, firmware, and networks before fleet rollout.
Talk to a Connectivity Expert
What stage is your connectivity program at?
Define a new architecture, deploy across suppliers and markets, or validate an existing connected service.
