An Efficient and Provably Secure Proxy Signature Scheme

Abstract:

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As a concept of delegating signing rights for digital signatures, proxy signature is a well studied subject in cryptography. Proxy signature is an important delegation technique. It plays an important role in auto-office system. In this paper, we give a secure and efficient proxy signature scheme. The security of the scheme is base on the fixed inversion problem of bilinear map. It has the following advantages: simple construction, short size and low computation.

Info:

Periodical:

Advanced Materials Research (Volumes 211-212)

Edited by:

Ran Chen

Pages:

876-880

DOI:

10.4028/www.scientific.net/AMR.211-212.876

Citation:

J. H. Zhang et al., "An Efficient and Provably Secure Proxy Signature Scheme", Advanced Materials Research, Vols. 211-212, pp. 876-880, 2011

Online since:

February 2011

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Price:

$35.00

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