3712 search results - page 114 / 743 » Role-Based Access Control |
CN
2004
13 years 9 months ago
2004
In a free of charge or flat-rate Internet access environment, there often exists abusive and unfair usage of network resources. In this paper, the Internet access by the dormitory...
IEEEARES
2010
IEEE
14 years 3 months ago
2010
IEEE
—Managing access control policies is a complex task. We argue that much of the complexity is unnecessary and mostly due to historical reasons. There are number of legacy policy s...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
User adaptive systems in the context of pervasive computing can only unveil their power if based on a generic middleware managing private data and context information in combinati...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
— This paper presents C-MAC, a new MAC protocol designed to achieve high-throughput bulk communication for dataintensive sensing applications. C-MAC exploits concurrent wireless ...
PDCAT
2005
Springer
14 years 2 months ago
2005
Springer
Large-Scale network such as the Internet consist of a large number of sub-networks. Since each subnetwork has management privileges and policies individually, it is difficult to r...