Automotive | Powered by GSE
Verify the proper interworking of telematic control units (TCU) with different networks and respective services globally

Meet the testing challenges of modern vehicle technology
Modern cars and other vehicles offer a wide range of services and features that require connectivity to and communication with external networks, like cloud services, to access entertainment content, system updates and telematics data. Hence car connectivity testing has become crucial to guarantee a safe, reliable, and user-friendly experience for drivers and passengers while leveraging the full potential of connected vehicle technologies.
SEGRON provides an innovative automated testing system supporting all types of car modules for testing in various network technologies (2G-5G) and locations worldwide.
Key benefits and features
Fully managed by SEGRON
Carmanufacturers can connect their TCUs to the SEGRON cloud testing plattformwithout the need to invest and run an own infrastructure
Global connectivity testing
Verify connectivity of various SIM profiles globally, both physical and eSIMs are supported
Support of automotive use cases
Automotive use cases such as eCall, eSIM profile change, wake up SMS or other are available
Continous quality monitoring
Tests are fully automated and can be executed 24/7 generating quality KPIs such as DL throughput, success rates, delivery durations
Our valued customers




















Connected Car Testing

SEGRON’s innovative approach enables live network monitoring by integrating real telematics control units (TCUs) in our platform and use them for testing.
Automation of use cases such eSIM profile change, wake up SMSes and eCall are just few examples of what can be implemented.
During test executing our platform is interacting with the connectivity platform of the car manufacturer to trigger events and collect results, all fully automated.
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All test sites can be remotely controlled, and data can be collected, visualized and analyzed in real-time using the powerful User Interface, without the need for any technical expertise.
Global SIM Connectivity Testing

Car V2X (Vehicle-to-Everything) enhances road safety, reduces traffic congestion, and enables efficient communication between vehicles and infrastructure for smarter transportation.
The majority of this communication is handled via mobile networks hence cars are equipped with SIM cards placed in telematics control units (TCUs). As cars travel across borders connectivity is required globally and in consequence SIMs must provide seamless Roaming globally.
SEGRON’s Global Service Enabler is designed to test connectivity globally. It supports physical SIMs and eSIMs and provides access to hundreds of mobile networks worldwide. All locations are equipped with mobile devices that are capable to register in 2G, 3G, 4G and 5G networks end hence cover all technologies available today.
Predefined test templates cover voice, data and messaging scenarios along with true L3 trace information for troubleshooting.
Connected Car Testing

SEGRON’s innovative approach enables live network monitoring by integrating real telematics control units (TCUs) in our platform and use them for testing.
Automation of use cases such eSIM profile change, wake up SMSes and eCall are just few examples of what can be implemented
During test executing our platform is interacting with the connectivity platform of the car manufacturer to trigger events and collect results, all fully automated.
All test sites can be remotely controlled, and data can be collected, visualized and analyzed in real-time using the powerful User Interface, without the need for any technical expertise.
Global SIM Connectivity Testing

Car V2X (Vehicle-to-Everything) enhances road safety, reduces traffic congestion, and enables efficient communication between vehicles and infrastructure for smarter transportation.
The majority of this communication is handled via mobile networks hence cars are equipped with SIM cards placed in telematics control units (TCUs). As cars travel across borders connectivity is required globally and in consequence SIMs must provide seamless Roaming globally.
SEGRON’s Global Service Enabler is designed to test connectivity globally. It supports physical SIMs and eSIMs and provides access to hundreds of mobile networks worldwide. All locations are equipped with mobile devices that are capable to register in 2G, 3G, 4G and 5G networks end hence cover all technologies available today.
Predefined test templates cover voice, data and messaging scenarios along with true L3 trace information for troubleshooting.
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