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IJNSEC
2006

On the Security of Signature Scheme with Message Recovery and Its Application

9 years 11 months ago
On the Security of Signature Scheme with Message Recovery and Its Application
In 2004, Sekhar proposed a new signature scheme with message recovery. Based on this signature scheme with message recovery, they also proposed a designated verifier signature scheme with non-repudiation of origin and a convertible designated verifier signature scheme with non-repudiation of origin. This paper, however, presents a security analysis where Sekhar's signature schemes are vulnerable to some forgery attacks. This means that any attacker can forge a signature for any message.
Eun-Jun Yoon, Kee-Young Yoo
Added 12 Dec 2010
Updated 12 Dec 2010
Type Journal
Year 2006
Where IJNSEC
Authors Eun-Jun Yoon, Kee-Young Yoo
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