基于配对的多代理多签密方案
Multi-Proxy Multi-Signcryption Scheme from Pairings
摘要：
提出了第一个基于配对的多代理多签密方案，该方案有效地结合了多代理多签密方案和签密方案。并对其安全性进行了详细分析。在我们的方案中，一个代理签密组可以通过原签密组中所有成员的合作而被授权为代理人。然后由授权的代理签密人组中的所有签密人代表原签密人组合作生成代理签密。证明了该方案的正确性和安全性。
英文摘要：
A first multi-proxy multi-signcryption scheme from pairings, which efficiently combines a multi-proxy multi-signature scheme with a signcryption, is proposed. Its security is analyzed in detail. In our scheme, a proxy signcrypter group could be authorized as a proxy agent by the cooperation of all members in the original signcrypter group. Then the proxy signcryptions can be generated by the cooperation of all the signcrypters in the authorized proxy signcrypter group on behalf of the original signcrypter group. The correctness and the security of this scheme are proved.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
