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5G终端认证和密钥协商过程的研究与实现
引用本文:李小文,李阳阳,雷 秀. 5G终端认证和密钥协商过程的研究与实现[J]. 计算机工程与应用, 2019, 55(11): 35-39. DOI: 10.3778/j.issn.1002-8331.1901-0115
作者姓名:李小文  李阳阳  雷 秀
作者单位:重庆邮电大学 通信与信息工程学院,重庆 400065
基金项目:国家科技重大专项基金(No.2017ZX03001021)
摘    要:

关 键 词:5G系统  认证和密钥协商  一致性测试  测试及测试控制表示法

Research and Implementation of Authentication and Key Agreement Process in 5G Client
LI Xiaowen,LI Yangyang,LEI Xiu. Research and Implementation of Authentication and Key Agreement Process in 5G Client[J]. Computer Engineering and Applications, 2019, 55(11): 35-39. DOI: 10.3778/j.issn.1002-8331.1901-0115
Authors:LI Xiaowen  LI Yangyang  LEI Xiu
Affiliation:College of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing 400065, China
Abstract:In order to satisfy the requirements of establishing security connection between terminal and network in 5G system, mutual authentication of identity is the key. The authentication process based on 5G authentication and key agreement in 5G system is analyzed, together with the characteristics of 5G AKA authentication mechanism, the specific design of 5G AKA authentication process is completed in terminal, including process design and interface design. The SDL function diagram is constructed on the SDL and TTCN-3 co-simulation platform, and the 5G AKA authentication process is tested. The test results are analyzed to check the consistency of 5G AKA authentication process with the standard.
Keywords:5G system  authentication and key agreement  conformance testing  testing and test control notation  
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