708 search results - page 141 / 142 » A Policy Based Framework for Access Control |
DIM
2005
ACM
14 years 11 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...
96
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MOBIHOC
2004
ACM
15 years 2 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...
102
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JSAC
2011
14 years 4 months 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
15 years 10 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
15 years 10 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 ...