Universal Designated Multi-verifiers Sequential Multi-signature Scheme
Wang Cai-fena · Jisuanji gongcheng · 2011
Universal designated multi-verifiers signature scheme allows a signature holder to designate the signature to a set of designated verifiers.Sequential multi-signature schemes can satisfy physical demanding which needs many signers to carry on the signature by the strict order.According to the above characteristics,this paper proposes an identity-based universal designated multi-verifiers sequential multi-signature scheme.The short signature is used to construct this new sequential multi-signature and the scheme's security proof is provided under the random oracle model.Analysis results show that the scheme is extremely efficient and it can resist the adaptively select of message and identity attack.