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116
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CCS
2005
ACM
15 years 3 months ago
2005
ACM
This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reas...
ISI
2005
Springer
15 years 3 months ago
2005
Springer
Managing crises requires collecting geographical intelligence and making spatial decisions through collaborative efforts among multiple, distributed agencies and task groups. Crisi...
WPES
2005
ACM
15 years 3 months ago
2005
ACM
Organizations in privacy-regulated industries (e.g. healthcare and financial institutions) face significant challenges when developing policies and systems that are properly align...
HPDC
2008
IEEE
15 years 4 months ago
2008
IEEE
Ever more scientists are employing large-scale distributed systems such as grids for their computational work, instead of tightly coupled high-performance computing systems. Howev...
104
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ICSE
2005
IEEE-ACM
15 years 10 months ago
2005
IEEE-ACM
Sensitive data are increasingly available on-line through the Web and other distributed protocols. This heightens the need to carefully control access to data. Control means not o...