Title :
A multiple fuzzy commitment scheme
Author :
Premasathian, N.
Author_Institution :
Fac. of Inf. Technol., King Mongkut´s Inst. of Technol., Bangkok, Thailand
Abstract :
This paper presents a fuzzy commitment scheme, in which one committed value corresponds to many commitments. The scheme corrects the received input without using any error correcting code. The identification and verification operations in the scheme are performed in the same operation. The scheme uses simple mathematical multiplication and division operations to construct and verify commitments.
Keywords :
cryptographic protocols; fuzzy set theory; cryptographic protocol; division operation; error correcting code; fuzzy commitment scheme; identification operation; mathematical multiplication operator; verification operation; Authentication; Complexity theory; Cryptography; Equations; Error correction codes; Noise; Protocols; biometric authentication; fuzzy authentication; fuzzy commitment; multiple commitment;
Conference_Titel :
Computer Applications Technology (ICCAT), 2013 International Conference on
Conference_Location :
Sousse
Print_ISBN :
978-1-4673-5284-0
DOI :
10.1109/ICCAT.2013.6521958
