A secure and efficient multi-round electronic auction scheme is presented using a new secret sharing scheme and the technique of signcryption.
利用一个新的秘密分享方案和签密技术，提出了一个安全、高效的多轮电子拍卖方案。
Aiming at an identity-based signcryption scheme for multi-receiver beginning with the security attribute, this paper studies the security property of this scheme.
针对一个多接收者基于身份签密方案，从签密方案的安全属性入手，分析其安全性。
Based on identity and bilinear pairing on the Elliptic Curve, a new multi-signcryption scheme is proposed.
基于身份和椭圆曲线上双线性对，提出了一种新的多重签密方案。
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