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An Improved ID-based Restrictive Partially Blind Signature ...
Abstract: Recently, the first ID-based restrictive partially blind signature scheme from bilinear pairing is proposed by Chen et al., which extends the concept of blind signature and possesses the excellent features of partially blind signature, restrictive blind signature and ID-based cryptosystem simultaneously. However, its computational cost is rather high....
 An Efficient ID-based Proxy Blind Signature with Pairing ...
A proxy blind signature combines the properties of proxy signature and blind signature in which the proxy signer is allowed to generate a blind signature on behalf of the original signer. Using bilinear pairings, many new ID-based signature schemes [1, 5, 13], ID-based proxy signature (IDPS) schemes...
New Efficient ID-based Proxy Blind Signature Scheme
identity-based blind signature scheme from bilinear pairing which consists of five If it holds, he computes procedures: Setup, Extract, Generation of the proxy key, Signing, and Verification. We assume there is a key generation center (KGC) that establishes the identity-based cryptosystem and generates private keys for users.
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.
ID-Based Blind Signature and Ring Signature from Pairings
An ID-based blind signature scheme is considered be the combination of a general blind signature scheme and an ID-based one, i:e:, it is a blind signature, but its public key for veri cation is just the signer’s identity. De nition 1 (ID-Based Blind Digital Signature). An ID-based blind sig-...
Provably Secure Self-Certified Partially Blind Signature ...
In this paper, we introduce a novel approach for partially blind signature with self-certified public keys. This is the first research effort for significantly reducing the certificate management and revocation in partially blind signature, and is characterized by the adoption of bilinear pairings and the analytic techniques of provable security....
An Identity-Based Blind Signature Scheme Using Lattice ...
Owing to the good advantages of ID-based cryptosystem, the first ID-based blind signature scheme was worked out by Zhang and Kim . Later, Huang et al. proposed another ID-based blind signature scheme in 2005. In 2008, a generalized ID-based blind signature with bilinear pairings was designed by Kalkan et al. ....
An Efficient ID- based Directed Signature Scheme from ...
Recently, in 2008, Xun Sun et al. [20], proposed an ID-based directed signature scheme from bilinear pairings. The scheme is based on modified SOK identity based signature scheme due to Bellare et al. [2]. Also, based on the work of Libert and Quisquarter [14], they proved that their scheme is existentially unforgeable and invisible...
An efficient certificateless blind signature scheme ...
escrow problem in the identity-based public key cryptography (ID-based PKC). To satisfy requirements of different applications, many certificateless blind signature (CLBS) schemes using bilinear pairing for the CLPKC setting have been proposed. However, the bilinear pairing operation is very complicated....
Provably secure certificate-based proxy blind signature ...
This article introduced the first short Certificate-Based Proxy Blind Signature scheme from pairings. The proposed scheme is proven EUF-ACMA in the ROM against three type of powerful adversaries. In literature most of the CB-PS schemes are using certification by delegation approach which is impractical in present scenario of applications.
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