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On the Security of A Group Signature Scheme
2008
2008 IEEE International Conference on Networking, Sensing and Control
As a special digital signature, a group signature scheme allows a group member to sign message on behalf of the group in an anonymous and unlinkability way, In case of a dispute, the group manager can reveal the actual identity of signer. Anonymity and unlinkability are basic properties of group signature, which distinguish other signature scheme. Recently, based on the work of Camenisch and Lysyanskaya, which is known to be the most efficient scheme so far, E.Y.Choi et.al propose an efficient
doi:10.1109/icnsc.2008.4525420
dblp:conf/icnsc/ZhangG08a
fatcat:2c6kp6xswndjhbfmpoc4sl4434