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Online/Off-line Ring Signature Scheme with Provable Security
Conference proceeding

Online/Off-line Ring Signature Scheme with Provable Security

Jayaprakash Kar
2015 IEEE INTERNATIONAL CONFERENCE ON INTELLIGENCE AND SECURITY INFORMATICS (ISI), pp.197-197
01/01/2015

Abstract

Computer Science Computer Science, Theory & Methods Engineering Engineering, Electrical & Electronic Science & Technology Technology
The article proposes an Online/Off-line Ring Signature Scheme in random oracle model. Security of the scheme relies on both Computational Diffie-Hellman and k-CAA problems. In Online/Off-line signature scheme. The proposed scheme is secure against Existential Unforgeability. It has Signer Ambiguity and robustness property where the misbehavior of the signer can be detected.

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