1357 search results - page 45 / 272 » Controlling Access to Documents: A Formal Access Control Mod... |
188
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DASC
2006
IEEE
15 years 9 months ago
2006
IEEE
We present a new approach to ensure the secure execution of itinerary-driven mobile agents, in which the specification of the navigational behavior of an agent is separated from t...
169
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SIS
2008
15 years 7 months ago
2008
Network Access Control requirements are typically implemented in practice as a series of heterogeneous security-mechanism-centric policies that span system services and application...
214
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CSREASAM
2009
15 years 7 months ago
2009
Role-Based Access Control (RBAC) has been widely used for expressing access control policies. Although RBAC provides flexible mechanisms to control the access to information, it do...
156
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SACMAT
2009
ACM
16 years 15 days ago
2009
ACM
Publish-subscribe (pub-sub) systems are useful for many applications, including pervasive environments. In the latter context, however, great care must be taken to preserve the pr...
172
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ESORICS
2007
Springer
16 years 5 days ago
2007
Springer
Abstract. Security policies, in particular access control, are fundamental elements of computer security. We address the problem of authoring and analyzing policies in a modular wa...