517 search results - page 81 / 104 » The Design and Implementation of the GridLab Information Ser... |
SACMAT
2003
ACM
15 years 5 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
120
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SIGMOD
2012
ACM
13 years 2 months ago
2012
ACM
As cloud computing environments become explosively popular, dealing with unpredictable changes, uncertainties, and disturbances in both systems and environments turns out to be on...
WWW
2010
ACM
15 years 5 months ago
2010
ACM
The last three years have seen a dramatic increase in both awareness and exploitation of Web Application Vulnerabilities. 2008 and 2009 saw dozens of high-profile attacks against...
HICSS
2009
IEEE
15 years 6 months ago
2009
IEEE
Successful knowledge management results in a competitive advantage in today’s information- and knowledge-rich industries. The elaboration and integration of emerging web-based t...
107
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MDM
2009
Springer
15 years 6 months ago
2009
Springer
The objective of YushanNet is to provide a reliable and robust system for hiker tracking in Yushan National Park, Taiwan. The aggregated information can help national parks to pro...