PARTIAL SIGNCRYPTION ELLIPTIC CURVE CRYPTOGRAPHY

摘要：

Partial signcryption is a new idea for calculation saving.A remarkable property of a partial signcryption scheme is that is fulfills the function of public key signcryption, with a cost significantly smaller than that required by signcryption.The purposes of this paper are to demonstrate how to specify partial signcryption schemes before and after applying elliptic curves over finite fields, and to examine the efficiency of such schemes.The analysis shows that when compared with signcryption, partial signcryption represents a 0％ saving in computational cost and 50.2％ saving in communication overhead for minimum number of blocks (2 blocks of message).

关键词： Authentication Digital signature Encryption Public Key Cryptography Security Signcryption Partial Signcryption

作者: HASSAN M.ELKAMCHOUCHI AFFILIATION AMIRA S.ELHAMSHARY

作者单位: Faculty of eng.,Alex. Univ.

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer Technology and Development(2011第三届计算机技术与发展国际会议 ICCTD2011)

会议地点: 成都

会议语种:英文

页码: 2259-22665

在线出版日期: 2011-11-25（万方平台首次上网日期，不代表论文的发表时间）