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| 异构网络接入认证技术研究 | |
| 引用本文： | 闫鲁生,;赵越,;田成富. 异构网络接入认证技术研究[J]. 通信技术, 2014, 0(7): 785-789 |
| 作者姓名： | 闫鲁生, 赵越, 田成富 |
| 作者单位： | [1]海军装备研究院指挥自动化所,北京100036; [2]中国电子科技集团公司第三十研究所,四川成都610041 |
| 基金项目： | 国家自然科学基金资助项目（No.61309034）; 中国电科技术创新基金项目（No.JJQN201332） |
| 摘 要： | 各种无线传输技术在覆盖面积、频谱带宽及时延方面都有一定的局限性,能有效解决上述局限性的＂异构网络高速无线接入＂概念日益受到广泛关注,但是,要对异构网络的接入认证技术进行一体化设计是一项具有挑战性的课题。重点分析如何利用动态安全关联技术改善移动认证架构,研究异构网络和移动终端的统一认证及安全接入,有效提升移动终端在不同网络间切换的安全性能。 |
| 关 键 词： | 异构网络 接入认证 认证架构 安全关联 |
Investigating Access Authentication in Heterogeneous Network |
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| Affiliation: | YAN Lu-sheng, ZHAO Yue ,TIAN Cheng-fu(1. Institute of Command Automation, Naval Academy od Armament, Beijing 100036, China; 2. No. 30 Institute of CETC, Chengdu Siehuan 610041, China) |
| Abstract: | The limitation of each wireless transmission technologies in terms of coverage,bandwidth or delay,has enforced the concept of integrated heterogeneous high speed wireless access. However,with the integration of different access authentication technologies provided by different operators,maintaining security remains a challenging proposition. This paper focuses on how to improve the authentication architecture with dynamic security association technique,analyzes integrated secure access authentication between mobile terminals and heterogeneous wireless networks,and demonstrates that the proposed methods could improve mobile terminals＇ security performance during handover in different networks. |
| Keywords: | heterogeneous networks access authentication authentication architecture security association |
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