Proceedings of 2010 Cross-Strait Conference on Information Science and Technology (CSCIST 2010 E-BOOK)

Qinhuangdao,China,7.9-7.13,2010

ISBN: 978-1-935068-15-0 Scientific Research Publishing, USA

E-Book 840pp Pub. Date: July 2010

Category: Computer Science & Communications

Price: $120

Title: Research on Security Authentication Mechanism of Converging WiMAX and 3G Networks
Source: Proceedings of 2010 Cross-Strait Conference on Information Science and Technology (CSCIST 2010 E-BOOK) (pp 525-528)
Author(s): Shaobo Wu, Institute of Modern Communication, Beijing Jiaotong University, Beijing Dept. Electronic Information Engineering, Beijing Information Science and Technology University, Beijing
Chengshu Li, Institute of Modern Communication, Beijing Jiaotong University, Beijing
Abstract: The integration of multiple wireless access technologies is the development trend of wireless networks. The Converge of WiMAX and 3G systems may achieve some complementary advantages. For example, it may provide higher quality and more efficient service in the hybrid network. This paper focuses on the authentication of users in different service area, which basic idea is introducing hierarchical Proxy Gateway into mobile IP network. We provide a hierarchical authentication integration architecture for WiMAX and 3G systems, which makes the authentication process localized. Furthermore, our authentication scheme may improve the authentication efficiency and the security performance. Gateway
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