1357 search results - page 176 / 272 » Controlling Access to Documents: A Formal Access Control Mod... |
160
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CCS
2009
ACM
16 years 29 days ago
2009
ACM
Role mining algorithms address an important access control problem: configuring a role-based access control system. Given a direct assignment of users to permissions, role mining...
187
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WECWIS
2009
IEEE
16 years 27 days ago
2009
IEEE
—People, companies, and public authorities can now have a strong on-line presence and a huge amount of interactions on the Internet, made possible by the impressive growth of the...
155
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COOPIS
2003
IEEE
15 years 11 months ago
2003
IEEE
Longevity of distributed computing middleware standards, such as CORBA, depend on their ability to support a range of applications by providing low overhead access in a uniform man...
209
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SEC
2007
15 years 7 months ago
2007
Enhancing the service-oriented architecture paradigm with semantic components is a new field of research and goal of many ongoing projects. The results lead to more powerful web a...
166
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ICC
2007
IEEE
16 years 15 days ago
2007
IEEE
— We propose a spreading code medium access control (MAC) protocol with each node equipped with single transceiver for wireless ad hoc networks, based on the code division multip...