1140 search results - page 187 / 228 » A Purpose-Based Access Control Model |
TACAS
2010
Springer
14 years 2 months ago
2010
Springer
Modern multicore processors, such as the Cell Broadband Engine, achieve high performance by equipping accelerator cores with small “scratchpad” memories. The price for increase...
SP
2009
IEEE
14 years 2 months ago
2009
IEEE
We present a logic for reasoning about properties of secure systems. The logic is built around a concurrent programming language with constructs for modeling machines with shared ...
PIMRC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In recent years, cooperative communication has been proposed as a new communication paradigm that incorporates a relay node to assist the direct point-to-point transmission. By ...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Policy based networks provide high levels of flexibility by allowing definition of packet handling rules within a network, resource allocation strategies, network man...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—In wireless networks where communications are made over a shared medium, interference and collisions are the primary causes of packet drops. In multi-hop networks such as wirele...