Title :
A Certificateless Proxy Blind Signature Scheme
Author :
Meisheng, Yu ; Xiaojuan, Wu ; Jian, Guan ; Haixia, Yu
Author_Institution :
Inf. Sci. & Eng. Inst., Yanshan Univ., Qinhuangdao, China
Abstract :
Most of the proxy blind schemes are based on the identity or on certificate. In this paper, a new certificateless proxy blind signature scheme is presented. This scheme firstly avoids the inherent escrow of identity-based cryptography and then doesn´t require certificates to guarantee the authenticity of public keys. This scheme fulfills the properties of both the proxy signature and the blind signature.
Keywords :
digital signatures; public key cryptography; authentication; certificateless proxy blind signature scheme; identity-based cryptography; public keys; Authentication; Cryptographic protocols; Identity-based encryption; Information science; Polynomials; Public key; Public key cryptography; Security; Software engineering; Technology management;
Conference_Titel :
Software Engineering, 2009. WCSE '09. WRI World Congress on
Conference_Location :
Xiamen
Print_ISBN :
978-0-7695-3570-8
DOI :
10.1109/WCSE.2009.136
