708 search results - page 141 / 142 » A Policy Based Framework for Access Control |
DIM
2005
ACM
13 years 7 months ago
2005
ACM
We develop solutions for the security and privacy of user identity information in a federation. By federation we mean a group of organizations or service providers which have buil...
MOBIHOC
2004
ACM
13 years 10 months ago
2004
ACM
In this work, we develop an analytical framework to investigate the behavior of the communication links of a node in a random mobility environment. Analytical expressions characte...
JSAC
2011
13 years 5 days ago
2011
Abstract—In cognitive radio networks (CRNs), detecting smallscale primary devices, such as wireless microphones, is a challenging, but very important, problem that has not yet be...
WWW
2007
ACM
14 years 6 months ago
2007
ACM
The Web is rapidly moving towards a platform for mass collaboration in content production and consumption from three screens: computers, mobile phones, and TVs. While there has be...
WWW
2006
ACM
14 years 6 months ago
2006
ACM
During a lifecycle of a large-scale Web application, Web developers produce a wide variety of inter-related Web objects. Following good Web engineering practice, developers often ...