1357 search results - page 64 / 272 » Controlling Access to Documents: A Formal Access Control Mod... |
159
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IEEEARES
2007
IEEE
16 years 14 days ago
2007
IEEE
Abstract— Following Mark Weiser’s vision of ubiquitous computing and calm technology, computer systems should run in the background, preferably without the user noticing it at ...
155
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FOSSACS
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. An extension of the λ-calculus is proposed, to study historybased access control. It allows for security policies with a possibly nested, local scope. We define a type ...
163
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ICWS
2007
IEEE
15 years 7 months ago
2007
IEEE
Service matchmaking is an important process in the operation of Service-Oriented Architecture (SOA) based systems. In this process, information from both service providers and req...
154
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SECON
2007
IEEE
16 years 13 days ago
2007
IEEE
Abstract— While physical layer capture has been observed in real implementations of wireless devices which randomly accessing shared channels, fair rate control algorithms based ...
290
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
The management of privacy and security in the context of data stream management systems (DSMS) remains largely an unaddressed problem to date. Unlike in traditional DBMSs where acc...