By Topic

A Subliminal-Free Variant of ECDSA Using Interactive Protocol

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Qingkuan Dong ; State Key Lab. of Integrated Services Networks, Xidian Univ., Xi'an, China ; Guozhen Xiao

Subliminal channels are covert channels established in cryptosystems such as digital signatures and authentication systems by exploiting the inherent randomness of the cryptosystems and are used to hide secret information. Subliminal channel is a serious threat to sensitive systems with high-level security. The state-of-the-art security requires subliminal channels to be detected and if possible prevented. A subliminal-free variant of ECDSA using interactive protocol is designed so that the session key in ECDSA is completely subliminal-free. In the interactive protocol, the signer and the warden who detects each data sent by the signer are the two participants. And at the end of the protocol the warden finishes the signer's signature but he can't forge the signer's signature.

Published in:

E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on

Date of Conference:

7-9 Nov. 2010