Research on Integrated Lightweight 5GC Test

With the popularization of 5G technology, the development of 5G private networks has made rapid progress in various industries, becoming one of the fastest-growing business areas for operators' revenue. Integrated lightweight 5GC products are among the most important components. This article introduces the testing work of lightweight 5GC devices from different telecommunications equipment vendors. First, it introduces the deployment mode of integrated machines, the 5G core network protocols, and service processes involved in testing. Then, it elaborates on the functional and security testing conducted in the laboratory, including testing environments, test cases, and encountered issues during testing. Based on testing experience, relevant suggestions are proposed for future standardized and scaled testing. Finally, the deployment methods of lightweight 5GC devices in communication network architecture are introduced.