supported by the National High-Tech Research & Development Program of China (Grant Nos.2007AA01Z429, 2007AA01Z405);the Major Program of the National Natural Science Foundation of China (GrantNo. 60633020);the National Natural Science Foundation of China (Grant Nos. 60573036, 60702059, 60503012,60872041);the Korea Research Foundation Grant funded by the Korean Government (Grant No. KRF-2008-521-D00449)
Broadcast authentication is a vital security primitive for the management of a copious number of parties. In the universally composable framework, this paper investigates broadcast authentication using one-time signat...
supported by the National High-Tech Research & Development Program of China (Grant Nos.2007AA01Z429, 2007AA01Z405);the Major Program of the National Natural Science Foundation of China (GrantNo. 60633020);the National Natural Science Foundation of China (Grant Nos. 60573036, 60702059,60503012,60872041);the Korea Research Foundation Grant funded by the Korean Government (Grant No. KRF-2008-521-D00449)
This paper analyzes trusted network connect (TNC) protocols within the universally composable (UC) framework. We propose the first TNC model in the UC framework by first designing the TNC ideal functionality FTNC,...