195 search results - page 22 / 39 » Secure Broadcasting |
ACISP
1999
Springer
13 years 12 months ago
1999
Springer
The ways the threshold parameter can be modified after the setup of a secret sharing scheme is the main theme of this work. The considerations are limited to the case when there ...
ACSC
2007
IEEE
14 years 2 months ago
2007
IEEE
Publish/subscribe networks provide an interface for publishers to perform many-to-many communication to subscribers without the inefficiencies of broadcasting. Each subscriber sub...
ISADS
1999
IEEE
13 years 12 months ago
1999
IEEE
We designed a secure key registration system based on the proactive secret-sharing scheme. A user can register important data such as a session key to a distributed system in a (t...
ASIACRYPT
2008
Springer
13 years 9 months ago
2008
Springer
Recently Cash, Kiltz, and Shoup [20] showed a variant of the Cramer-Shoup (CS) public key encryption (PKE) scheme [21] whose chosen-ciphertext (CCA) security relies on the computa...
MOBIQUITOUS
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Cooperative transmission is an emerging communication technique that takes advantages of spatial diversity and broadcast natures of wireless channels to improve wireles...