1251 search results - page 147 / 251 » On the security of group communication schemes |
138
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DISCEX
2003
IEEE
15 years 11 months 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...
197
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BROADNETS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract-- High speed modern networks are tasked with moving large amounts of data to diverse groups of interested parties. Often under heavy loads, a significant portion of the da...
182
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INTERACT
2007
15 years 7 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...
153
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EDOC
2002
IEEE
15 years 11 months ago
2002
IEEE
The main objective of the CORAS project is to provide methods and tools for precise, unambiguous, and efficient risk assessment of security critical systems. To this end, we advoc...
158
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SP
2008
IEEE
16 years 21 days ago
2008
IEEE
We consider the following problem: how can two devices that do not share any secrets establish a shared secret key over a wireless radio channel in the presence of a communication...