731 search results - page 104 / 147 » Special Section on Information and Communication System Secu... |
IFIP
2005
Springer
14 years 2 months ago
2005
Springer
This paper considers the effect of untyped attackers inside a distributed system where security is enforced by the type system. In previous work we introduced the Key-Based Decentr...
IV
2002
IEEE
14 years 1 months ago
2002
IEEE
Robots are employed to do exacting routines, ranging from the common place to the difficult and from the relatively safe to the highly dangerous. Remote-controlled robots -or tele...
SACMAT
2006
ACM
14 years 2 months ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
AGENTS
1999
Springer
14 years 1 months ago
1999
Springer
A critical challenge to creating effective agent-based systems is allowing them to operate effectively when the operating environment is complex, dynamic, and error-prone. In this...
TON
2012
11 years 11 months ago
2012
—Cognitive Radio (CR) technology has great potential to alleviate spectrum scarcity in wireless communications. It allows secondary users (SUs) to opportunistically access spectr...