78 search results - page 4 / 16 » Long-Lived Broadcast Encryption |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Overlay networks have shown tremendous potential in solving large scale data dissemination problem by employing peer-to-peer communication protocols. These networks, however, have ...
ISPEC
2011
Springer
12 years 10 months ago
2011
Springer
Abstract. Broadcast encryption provides a convenient method to distribute digital content to subscribers over an insecure broadcast channel. Traitor tracing is needed because some ...
FC
2006
Springer
13 years 11 months ago
2006
Springer
In this paper, we present a broadcast encryption scheme with efficient transmission cost under the log-key restriction. Given n users and r revoked users, our scheme has the trans...
TIT
2008
13 years 7 months ago
2008
We develop a couple of new methods to reduce transmission overheads in broadcast encryption. The methods are based on the idea of assigning one key per each partition using one-way...
CRYPTO
2005
Springer
14 years 1 months ago
2005
Springer
We describe two new public key broadcast encryption systems for stateless receivers. Both systems are fully secure against any number of colluders. In our first construction both...