Study on Security of 5G and Satellite Converged Communication Network
Author:YAN Xincheng, TENG Huiyun, PING Li, JIANG Zhihong, ZHOU Na Click:
Study on Security of 5G and Satellite Converged Communication Network - ztecommunications
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Study on Security of 5G and Satellite Converged Communication Network

YAN Xincheng, TENG Huiyun, PING Li, JIANG Zhihong, ZHOU Na Click:232

Study on Security of 5G and Satellite Converged Communication Network

YAN Xincheng1,2, TENG Huiyun2, PING Li2, JIANG Zhihong2, ZHOU Na1, 2
(1. State Key Laboratory of Mobile Network and Mobile Multimedia Technology, Shenzhen 518055, China;
2.ZTE Corporation, Nanjing 210012, China)

Abstract: The 5G and satellite converged communication network (5GSCCN) is an important component of the integration of satellite-terrestrial networks, the national science, and technology major projects towards 2030. Security is the key to ensuring its operation, but at present, the research in this area has just started in our country. Based on the network characteristics and security risks, this paper proposes the security architecture of the 5G SCCN and systematically sorts out the key protection technologies and improvement directions. In particular, unique thinking on the security of lightweight data communication and design reference for the 5G SCCN network architecture is presented. It is expected to provide a piece of reference for the follow-up 5G SCCN security technology research, standard evolution, and industrialization.

Keywords: 5G SCCN; non-terrestrial networks; 5G security; satellite security; integration of satellite-terrestrial networks

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