Title :
A New Anonymous Conference Authentication Scheme Based on Knapsack Problem
Author :
Wang, Bin ; Guo, Yun-fei ; Zhou, Jia ; Zhang, Jian-hui
Author_Institution :
Inf. Eng. Univ., Zhengzhou
Abstract :
Considered the especial requirements to protect the identity of the user who join a networks conference, a secure and anonymous conference authentication scheme was proposed which is based on 0/1 knapsack problem. The security of authentication and anonymity was analyzed in detail. It is showed that the proposed scheme could not only achieve authentication securely but also has a secure anonymity, and could achieve the secure requirements of the network. Moreover, the scheme is simple and efficient, and could be applied to the authentication in the network.
Keywords :
cryptographic protocols; knapsack problems; telecommunication security; 0/1 knapsack problem; anonymous conference authentication; cryptographic protocol; network conference; secure anonymity; user identity protection; Authentication; Computer networks; Cryptographic protocols; Cryptography; Electronic mail; Information security; Media Access Protocol; Privacy; Protection; Wireless communication; anonymous; conference; cryptographic;
Conference_Titel :
Networks Security, Wireless Communications and Trusted Computing, 2009. NSWCTC '09. International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-1-4244-4223-2
DOI :
10.1109/NSWCTC.2009.174
