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175
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SAC
2009
ACM
16 years 1 months ago
2009
ACM
Usage controls enable the provider of some information to limit how recipients may use it. Usage controls may be desirable in enterprise environments, e.g., for regulatory complia...
173
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CCGRID
2005
IEEE
16 years 9 days ago
2005
IEEE
We have observed that supercomputing clusters made up of commodity off-the-shelf computers possess emergent properties that are apparent when these systems are considered as an in...
149
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HICSS
2003
IEEE
15 years 12 months ago
2003
IEEE
All Internet-accessible computing systems are currently faced with incessant threats ranging from simple scriptkiddies to highly sophisticated criminal enterprises. In response to...
212
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PODC
2011
ACM
14 years 9 months ago
2011
ACM
We present a cryptographic framework to achieve access control, privacy of social relations, secrecy of resources, and anonymity of users in social networks. The main idea is to u...