TY - GEN
T1 - Fuzzy biometric signcryption scheme with bilinear pairings in the standard model
AU - Zhang, Mingwu
AU - Yang, Bo
AU - Takagi, Tsuyoshi
AU - Shen, Yanping
AU - Zhang, Wenzheng
N1 - Copyright:
Copyright 2010 Elsevier B.V., All rights reserved.
PY - 2010
Y1 - 2010
N2 - A new cryptographic primitive, called fuzzy biometric signcryption scheme which can perform confidentiality and authentication in a logic step while the sender and receiver identities are based on the fuzzy biometric string, is proposed. The proposed scheme possesses the error-tolerance property that allows a user with the private key for fuzzy biometric string b to decrypt a message for string b′ if and only if b and b′ are within a distance t. After given the scheme model and security definitions, a fuzzy biometric signcryption scheme in the standard model is proposed and then then security are analyzed including indistinguishable against adaptively chosen ciphertext attack and existentially unforgeable against adaptively chosen message attack.
AB - A new cryptographic primitive, called fuzzy biometric signcryption scheme which can perform confidentiality and authentication in a logic step while the sender and receiver identities are based on the fuzzy biometric string, is proposed. The proposed scheme possesses the error-tolerance property that allows a user with the private key for fuzzy biometric string b to decrypt a message for string b′ if and only if b and b′ are within a distance t. After given the scheme model and security definitions, a fuzzy biometric signcryption scheme in the standard model is proposed and then then security are analyzed including indistinguishable against adaptively chosen ciphertext attack and existentially unforgeable against adaptively chosen message attack.
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U2 - 10.1007/978-3-642-13601-6_10
DO - 10.1007/978-3-642-13601-6_10
M3 - Conference contribution
AN - SCOPUS:77954654814
SN - 3642136001
SN - 9783642136009
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 77
EP - 87
BT - Intelligence and Security Informatics - Pacific Asia Workshop, PAISI 2010, Proceedings
T2 - Pacific Asia Workshop on Intelligence and Security Informatics, PAISI 2010
Y2 - 21 June 2010 through 21 June 2010
ER -