1166 search results - page 168 / 234 » Adaptively Secure Broadcast |
103
click to vote
SUTC
2006
IEEE
15 years 6 months ago
2006
IEEE
- In this paper, we describe a group key management protocol for hierarchical sensor networks where instead of using pre-deployed keys, each sensor node generates a partial key dyn...
138
Voted
PODC
2003
ACM
15 years 5 months ago
2003
ACM
Traitor Tracing Schemes constitute a very useful tool against piracy in the context of digital content broadcast. In such multi-recipient encryption schemes, each decryption key is...
111
Voted
ASIACRYPT
2003
Springer
15 years 5 months ago
2003
Springer
In this paper1 we propose a new symmetric block cipher with the following paradoxical traceability properties: it is computationally easy to derive many equivalent secret keys prov...
VLDB
1994
ACM
15 years 4 months ago
1994
ACM
Many proposed protocols for replicated databases consider centralized control of each transaction so that given a transaction, some site will monitor the remote data access and tr...
105
Voted
CHI
2003
ACM
16 years 27 days ago
2003
ACM
This research is based on the realization that the desktop computing paradigm is not appropriate for television, because it is adapted to fundamentally different user aspirations ...