Munich 01-Jul-2025
The test solution is based on Rohde & Schwarz’ CMX500 radio communication tester with the NG eCall option.
NG eCall is the IP Multimedia Subsystem (IMS)-based development of the European eCall system. In contrast to the legacy, circuit-switched technology, NG eCall is based on packet-switched communication over 4G/5G networks. This improves not only speech and data transmission but also provides the foundation for future-proof telematics services.
The test solution from Rohde & Schwarz enables a complete end-to-end simulation of a 4G or 5G network and a Public Safety Answering Point (PSAP). It supports both IMS call setup and IP-based data transmission in accordance with the current 3GPP specifications as well as the CEN standards for NG eCall. The CMX-KA098 option has successfully completed the test scenarios for the PSAP part in accordance with the EN 17240:2024 standard - a crucial step for conformity with European requirements for NG eCall test systems.
cetecom advanced uses the solution for functional tests and protocol conformity tests as well as for the type-approval of In-Vehicle Systems (IVS) that implement NG eCall. The test environment allows for the simulation of real-world mobile network conditions and the emulation of various network scenarios - a significant advantage in preparing for certifications or the market launch of new vehicle models.
"The certification of Rohde & Schwarz’ test solution is a major milestone for us," says Thomas Reschka, Senior Technical Consultant at cetecom advanced. "With this solution, we are technologically well-equipped for the requirements of IMS-based emergency call communication and can support our customers in the development and type-approval of NG eCall systems."
“The partnership with cetecom advanced allows us to offer innovative test solutions that meet the highest safety standards,” says Christoph Pointner, Senior Vice President Mobile Radio Testers at Rohde & Schwarz. "With our NG eCall test solution, we support automotive manufacturers in developing and implementing life-saving technologies.”
Through this collaboration, both companies aim to empower the automotive industry to ensure the rapid adoption of next-generation vehicle communications that prioritize safety.
Press & media contact
Patrizia MuehlbauerPR Manager Products & Standard Systems
(+49 89) 4129-13 818
press@rohde-schwarz.com
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Rohde & Schwarz
Rohde & Schwarz is striving for a safer and connected world with its Test & Measurement, Technology Systems and Networks & Cybersecurity Divisions. For over 90 years, the global technology group has pushed technical boundaries with developments in cutting-edge technologies. The company's leading-edge products and solutions empower industrial, regulatory and government customers to attain technological and digital sovereignty. The privately owned, Munich based company can act independently, long-term and sustainably. Rohde & Schwarz generated net revenue of EUR 2.93 billion in the 2023/2024 fiscal year (July to June). On June 30, 2024, Rohde & Schwarz had more than 14,400 employees worldwide.
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Automotive test solutions – Test it. Trust it.
As a global provider of innovative test and measurement instruments, software and systems, Rohde & Schwarz employs its technical expertise to advance the automotive industry’s vision of autonomous driving, electrification, and connectivity. OEMs, chip suppliers, tier1s and engineering service providers, as well as certification organizations around the world rely on the test solutions for radar, connectivity including antennas, infotainment, in-vehicle networks, electric drivetrain components and electromagnetic compatibility. Rohde & Schwarz supports its customers over the entire automotive lifecycle from R&D to production and beyond.
