计算机应用 ›› 2005, Vol. 25 ›› Issue (08): 1730-1733.DOI: 10.3724/SP.J.1087.2005.01730

• 网络与信息安全 • 上一篇    下一篇

宽带无线IP网络安全体系结构模型

吴振强1,2，马建峰2   

  1. 1.陕西师范大学计算机科学学院；2.西安电子科技大学计算机网络与信息安全教育部重点实验室
  • 发布日期:2011-04-07 出版日期:2005-08-01
  • 基金资助:

    国家863计划资助项目(2002AA143021);;国家自然科学基金资助项目(90204012)

Security architecture model for broadband wireless IP networks

WU Zhen-qiang1,2,MA Jian-feng2   

  1. 1.College of Computer Science,Shaanxi Normal University,Xian Shaanxi 710062,China; 2.The Key Laboratory of the Ministry of Education for Computer Networks and Information Security, Xidian University,Xian Shaanxi 710071,China
  • Online:2011-04-07 Published:2005-08-01

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摘要： 由于BWIP网络的非对称性特点,现有ISO/IEC7498-2、IPsec、WAP、3GPP、CDSA等安全体系结构框架都不能完全满足未来BWIP网络的安全需求。提出了一种适合未来BWIP网络的安全体系结构模型,该模型对BWIP网络所涉及的网络管理、安全操作、AAA、PKI、安全策略实施等技术进行了有机集成。给出了BWIP网络安全体系结构流入和流出的详细处理流程,并指出未来BWIP安全体系结构的研究方向。

关键词: 宽带无线IP网络, 安全体系结构, 认证、授权和记账

Abstract: Because of the asymmetry characteristic of BWIP networks, the existing security architecture frames can not completely satisfy the security requirement of the future BWIP networks, such as ISO/IEC7498-2, IPsec, WAP, 3GPP and CDSA. A kind of security architecture model which fits for the future BWIP networks was presented. The model integrated rationally with many technologies concerned in BWIP networks, for instance management, security Operation, AAA, PKI and the policy implement. Then a handling flow was described in detail of security architecture model for BWIP which flows out and in the model. Finally, some research directions of the security architecture for future BWIP were given.

Key words: BWIP networks, security architecture, AAA(Authentication,Authorization,and Accounting)

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