Case Study: Electryon achieves 5G SA roaming SEPP testing success with Emblasoft

How Electryon performed SEPP testing and verification over a 5G Core

Electryon, a consulting and professional services company with deep expertise in mobile roaming, was working with a large multinational operator that needed to perform 5G roaming testing. The primary challenge was the lack of a live 5G Standalone core network on which to validate the new Security Edge Protection Proxy (SEPP) required for 5G roaming signalling. They approached the vendor, Emblasoft, to help design a test programme that could simulate a realistic 5G core environment.

Using its test and verification solutions, Emblasoft provided a software-based platform to simulate the entire 5G core network, including all necessary Network Functions. This allowed Electryon to remotely execute a comprehensive set of functional tests for the SEPP solution over a five-month period, successfully validating numerous roaming procedures and 3GPP standards. The project was completed on time, with all test cases successfully executed and shown to be replicable, providing the operator with a verified foundation for future 5G roaming commercialization and automation.

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