A Secure and Effcient Certificateless Signature Scheme Using Bilinear Pairing

ZHANG Lei; ZHANG Futai; HUANG Xinyi

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Article Navigation > Chinese Journal of Electronics > 2009 > 18(1): 145-148

ZHANG Lei, ZHANG Futai, HUANG Xinyi, “A Secure and Effcient Certificateless Signature Scheme Using Bilinear Pairing,” Chinese Journal of Electronics, vol. 18, no. 1, pp. 145-148, 2009,

Citation:

ZHANG Lei, ZHANG Futai, HUANG Xinyi, “A Secure and Effcient Certificateless Signature Scheme Using Bilinear Pairing,” Chinese Journal of Electronics, vol. 18, no. 1, pp. 145-148, 2009,

ZHANG Lei, ZHANG Futai, HUANG Xinyi, “A Secure and Effcient Certificateless Signature Scheme Using Bilinear Pairing,” Chinese Journal of Electronics, vol. 18, no. 1, pp. 145-148, 2009,

Citation:

ZHANG Lei, ZHANG Futai, HUANG Xinyi, “A Secure and Effcient Certificateless Signature Scheme Using Bilinear Pairing,” Chinese Journal of Electronics, vol. 18, no. 1, pp. 145-148, 2009,

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A Secure and Effcient Certificateless Signature Scheme Using Bilinear Pairing

Received Date: 2007-04-01
Rev Recd Date: 2008-06-01
Publish Date: 2009-02-15

Abstract

Abstract

Recent years, certificateless signatureshave got fruitful achievements. However, some of the mosteffcient schemes are vulnerable to the key replacementattack. We present an effcient certificateless signaturescheme from bilinear parings, which is up to now the mosteffcient provably-secure scheme compared with other existing schemes in the literature. The security of our schemeis proved based on the intractability of the computationalDiffe-Hellman problem in the random oracle model.
- Certificateless signature scheme,
- Bilinearparing,
- Random oracle model