4263 search results - page 352 / 853 » Network Security |
146
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DISCEX
2003
IEEE
16 years 2 days ago
2003
IEEE
Coalitions are collaborative networks of autonomous domains where resource sharing is achieved by the distribution of access permissions to coalition members based on negotiated r...
173
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CRYPTO
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. The problem of perfectly secure message transmission concerns two synchronized non-faulty processors sender (S) and receiver (R) that are connected by a synchronous netwo...
166
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USS
2008
15 years 9 months ago
2008
Many web sites embed third-party content in frames, relying on the browser's security policy to protect them from malicious content. Frames, however, are often insufficient i...
207
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INTERACT
2007
15 years 8 months ago
2007
Abstract. Policies, sets of rules that govern permission to access resources, have long been used in computer security and online privacy management; however, the usability of auth...
203
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ECIS
2000
15 years 8 months ago
2000
The concept of context-dependent access control has emerged during the last years: Information about the state of a process model of a working environment is combined with general ...