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An efficient and secure ID-based multi-proxy multi-signature scheme based on lattice
multi-proxy multi-signature scheme multi-signature scheme ID-based signature
2019/9/16
Multi-proxy multi-signature schemes are useful in distributed networks, where a group of users cooperatively could delegate their administrative rights to the users of another group, who are authorize...
Cryptanalysis and Improvement of Identity-based Proxy Multi-signature scheme
Chosen-message attack Bilinear map Digital signature
2015/12/21
Cao-Cao’s recently proposed an identity-based proxy signature scheme
and claim that the scheme is provably secure in random oracle model. In this paper
we have reviewed the scheme and proven that th...
Proxy Blind Multi-signature Scheme using ECC for handheld devices
cryptographic protocols / ECDLP blind signature multi-signature proxy signature
2012/3/29
A proxy blind signature scheme is a special form of blind signature which allowed a designated person called proxy signer to sign on behalf of two or more original signers without knowing the content ...
Proxy Blind Multi-signature Scheme using ECC for handheld devices
ECDLP blind signature multi-signature proxy signature
2011/2/23
A proxy blind signature scheme is a special form of blind signature which allowed a designated person called proxy signer to sign on behalf of two or more original signers without knowing the content ...
A Suite of Identity Based Aggregate Signatures and a Multi-Signature Scheme from RSA
Identity Based Dererministic Signature Aggregate Signature Full Aggregation Random Oracle Model Provable Security
2010/9/26
Fully aggregateable identity based signature schemes without prior communication between the signing parties is an interesting issue in identity based cryptography. On this front, we identify that det...