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An ID-based Blind Signature Scheme from Bilinear Pairings ...
Request PDF | An ID-based Blind Signature Scheme from Bilinear Pairings | Blind signatures, introduced by Chaum, allow a user to obtain a signature on a message without revealing any thing about ...
 Generalized ID-Based Blind Signatures From Bilinear Pairings
The first ID-based blind signature scheme was proposed by Zhang and Kim [13] in 2002. After that, there has been several proposals for ID-based blind signatures [14], [8], [6]. In this paper, we introduce the concept of generalized ID-based blind signatures. First we convert a blind ElGamal signature scheme into an ID-based counterpart....
An Efficient Signature Scheme from Bilinear Pairings and ...
In this paper, we propose a new short signature scheme from the bilinear pairings that unlike BLS, uses general cryptographic hash functions such as SHA-1 or MD5, and does not require special hash functions. Furthermore, the scheme requires less pairing operations than BLS scheme and so is more efficient than BLS scheme. We use this signature ......
An identity based public key cryptography blind signature ...
Identity based(ID-based) public key cryptography can be a good alternative for certificate based public key setting, especially when efficient key management and moderate security are required. In this paper, we propose an ID-based blind signature scheme from bilinear pairings.
A New ID-based Group Signature Scheme from Bilinear Pairings
Plenty of ID-based cryptographic schemes from bilinear pairings have been proposed in last two years [4,6,16,25, 29]. However, It is still an open problem to design an ID-based group signature scheme from bilinear pairings. The reasons are as follows: Firstly, the problem of key escrow is a fatal disadvantage for ID-based systems, i:e:, the ......
An E cient Signature Scheme from Bilinear Pairings and Its ...
Keywords: Short signature, Bilinear pairings, ID-based cryptography, Ring signature, Proxy signature 1 Introduction In recent years, bilinear pairings have found various applications in cryptography and have allowed us to construct some new cryptographic schemes [5{8,11,20, 23,27]. BLS scheme is a signature scheme that uses bilinear pairings ......
A Secure ID-based Proxy Signature Scheme from Bilinear ...
Home Archives Volume 124 Number 9 A Secure ID-based Proxy Signature Scheme from Bilinear Pairings Call for Paper - July 2020 Edition IJCA solicits original research papers for the July 2020 Edition.
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