3420 search results - page 400 / 684 » A Language-Based Approach to Security |
197
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CCS
2009
ACM
16 years 1 months ago
2009
ACM
In mobile networks, authentication is a required primitive of the majority of security protocols. However, an adversary can track the location of mobile nodes by monitoring pseudo...
177
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CCS
2007
ACM
16 years 25 days ago
2007
ACM
Computer usage and threat models have changed drastically since the advent of access control systems in the 1960s. Instead of multiple users sharing a single file system, each us...
188
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WPES
2006
ACM
16 years 18 days ago
2006
ACM
Recent trends in Internet computing have led to the popularization of many forms of virtual organizations. Examples include supply chain management, grid computing, and collaborat...
183
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CCS
2005
ACM
16 years 5 days ago
2005
ACM
In automated trust negotiation (ATN), two parties exchange digitally signed credentials that contain attribute information to establish trust and make access control decisions. Be...
199
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SASN
2004
ACM
16 years 2 days ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...