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International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2
Key Agreement and Identity Authentication Protocols for Ad Hoc Networks
Las Vegas, Nevada
April 05-April 07
ISBN: 0-7695-2108-8
Jun Yao, Shanghai Jiaotong University, China
Guihua Zeng, Shanghai Jiaotong University, China
Key agreement and identity authentication protocols play important role in ad hoc networks. In this paper, two novel key agreement protocols are proposed and their security and efficiency are analyzed. Besides, an identity authentication protocol based on the threshold group signatures is presented. Compared with the existing algorithms, it is safe, efficient and adaptable to the multi-hop characteristic of ad hoc networks. In addition, the privacy of the basic group key and identity certificate is guaranteed by the intractability of computing discrete logarithm.
Citation:
Jun Yao, Guihua Zeng, "Key Agreement and Identity Authentication Protocols for Ad Hoc Networks," itcc, vol. 2, pp.720, International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2, 2004
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