A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf
.
Secure Undeniable Threshold Proxy Signature Scheme
2014
International Journal of Advanced Computer Science and Applications
The threshold proxy signature scheme allows the original signer to delegate a signature authority to the proxy group to cooperatively sign message on behalf of an original signer. In this paper, we propose a new scheme which includes the features and benefits of the RSA scheme. Also, we will evaluate the security of undeniable threshold proxy signature scheme with known signers. We find that the existing threshold proxy scheme is insecure against the original signer forgery. In this paper, we
doi:10.14569/ijacsa.2014.050109
fatcat:ihtsp23izzhpnnyrzqh3mxjpra