Proceedings of 2010 Asia-Pacific Youth Conference on Communication (APYCC 2010 E-BOOK)

Kunming,China,8.7-8.8,2010

ISBN: 978-1-935068-13-6 Scientific Research Publishing, USA

E-Book 542pp Pub. Date: August 2010

Category: Computer Science & Communications

Price: $80

Title: A New Identity-based Designated Verifier Signature
Source: Proceedings of 2010 Asia-Pacific Youth Conference on Communication (APYCC 2010 E-BOOK) (pp 202-204)
Author(s): Yongchao Zhao, College of Automatics and Information Engineering, Kunming University of Science and Technology, Kunming, China
Xianghua Miao, College of Automatics and Information Engineering, Kunming University of Science and Technology, Kunming, China
Abstract: Added to a Hash function definition of the collision-free function in the set up phase. This function definition used to the bilinear knowledge and accounted the former Digital signature schemes of the desig- nated verifier proofs. During the Digital signature schemes, the function needed one parameter, and also used the Hash function definition in verification phase. Though the analysis, it finds this result: this function defi- nition used the Hash function definition, but reduced a parameter and made the operation become more sim- ple. So this function definition will improved in the efficiency and security in future.
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