Cited By
View all- Ou HHwang MJan J(2010)A Provable Billing Protocol on the Current UMTSWireless Personal Communications: An International Journal10.1007/s11277-009-9818-955:4(551-566)Online publication date: 1-Dec-2010
Undeniable signatures are like ordinary digital signatures, except that testing validity of a signature requires interaction with the signer. This gives the signer additional control over who will benefit from being convinced by a signature, and is ...
A convertible undeniable signature allows a signer to confirm or disavow a non-self-authenticating signature and also convert a valid one to a publicly verifiable signature. During the conversion, existing schemes either require the signer to be ...
In this paper, we present the first certificateless undeniable signature scheme. The scheme does not suffer from the key escrow problem, which is inherent in identity based cryptosystems. Also it can avoid the onerous management of certificates. ...
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