ID-Based Partial Delegation Proxy Multi-Signature with Warrant from Bilinear Pairings
TIAN Xiu-xia1, CAO Zhen-fu2, YE Wen-jun1
1. School of Computer and Information Engeering, Shanghai University of Electric Power, Shanghai 200090, China; 2. Department of Computer Science and Engineering, Shanghai Jiaotong University, Shanghai 200030, China
Abstract：This paper proposes an identity-based(ID-based) partial delegation proxy multi2signature scheme with warrant based on bilinear pairings on elliptic curve.The scheme has strong non-forgeability,strong non2deniability,strong identifiability and prevention of misuse.
[1] A Shamir.Identity-based cryptosystems and signature schemes[A].LNCS 196,Advances in Cryptology-Crypto 1984[C].Berlin:Springnr-Verlag,1984.47-53. [2] D Boneh,M Franklin.Identity-based encryption from the Weil pairing[A].LNCS 2139,Advances in Cryptology-Crypto 2001[C].Berlin:Springer-Verlag,2001.213-229. [3] L Yi,G Bai,G Xiao.Proxy multi-signature scheme:A new type of proxy signature scheme[J].ElectronicLetters,2000,36 (6):527-528. [4] D Boneh,B Lynn,H Shacham.Short signatures from the Weil pairing[A].LNCS 2248,Advances in Cryptology-Crypto 2001[C].Berlin:Springer-Verlag,2001.514-532. [5] F Zhang,K Kim.Efficient ID-based blind signature and proxy signature from bilinear pairings[A].LNCS 2727,ACISP 2002[C].Berlin:Springer-Verlag,2002.312-323. [6] C Cocks.An identity based encryption scheme based on quadratic residues[A].LNCS 2260,Cryptography and Coding 2001[C].Berlin:Springer-Verlag,2001.360-363.
2006, Vol. 34 
