Title :
On functionality extension of the digital signature standards
Author :
Nguyen, M.H. ; Ho, D.N. ; Luu, D.H. ; Moldovyan, A.A. ; Moldovyan, N.A.
Author_Institution :
Le Qui Don Tech. Univ., Ha Noi, Vietnam
Abstract :
There are proposed collective signature, blind signature, and collective blind signature protocols based on the digital signature generation and verification procedures specified by Russian and Belarusian signature standards. The protocols are characterized in computing the randomization parameter of the collective signature depending on the collective public key. Due to this novel feature the proposed protocols provide integrity of the collective signature.
Keywords :
cryptographic protocols; digital signatures; public key cryptography; Belarusian signature standards; Russian signature standards; collective blind signature protocol; collective public key; collective signature; digital signature generation; digital signature standards; functionality extension; randomization parameter; verification procedure; Decision support systems; Protocols; Digital signature; blind signature; collective digital signature; digital signature standards; discrete logarithm problem; finite group; multi-signature schemes; public key;
Conference_Titel :
Advanced Technologies for Communications (ATC), 2011 International Conference on
Conference_Location :
Da Nang
Print_ISBN :
978-1-4577-1206-7
DOI :
10.1109/ATC.2011.6027423
