1166 search results - page 27 / 234 » Adaptively Secure Broadcast |
MOBIQUITOUS
2005
IEEE
14 years 4 months ago
2005
IEEE
Broadcast authentication is a critical security service in sensor networks; it allows a sender to broadcast messages to multiple nodes in an authenticated way. µTESLA and multi-l...
CIVR
2007
Springer
14 years 5 months ago
2007
Springer
We propose a robust scene recognition system for baseball broadcast videos. This system is based on the data-driven approach which has been successful in continuous speech recogni...
ESA
2001
Springer
14 years 3 months ago
2001
Springer
We study the completion time of broadcast operations on static ad hoc wireless networks in presence of unpredictable and dynamical faults. Concerning oblivious fault-tolerant dist...
FOCS
2010
IEEE
13 years 9 months ago
2010
IEEE
We construct the first general secure computation protocols that require no trusted infrastructure other than authenticated communication, and that satisfy a meaningful notion of s...
COMPSAC
2007
IEEE
14 years 5 months ago
2007
IEEE
We present in this paper an adaptive security model for Multi-agent systems. A security meta-model has been developed in which the traditional role concept has been extended. The ...