5665 search results - page 762 / 1133 » Introduction to Computer Security |
188
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SKG
2006
IEEE
16 years 23 days ago
2006
IEEE
Meteorology Grid Computing aims to provide scientist with seamless, reliable, secure and inexpensive access to meteorological resources. In this paper, we presented a semantic-bas...
182
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AINA
2005
IEEE
16 years 12 days ago
2005
IEEE
The concept of hierarchical access control is that a higher privileged user (or higher level) has the ability to access data in lower privileged user (or lower level). Hierarchica...
179
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AVSS
2005
IEEE
16 years 12 days ago
2005
IEEE
This paper describes the architecture of a visual surveillance system that combines real time computer vision algorithms with logic programming to represent and recognize activiti...
163
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DSN
2005
IEEE
16 years 12 days ago
2005
IEEE
Insider attacks are a well-known problem acknowledged as a threat as early as 1980s. The threat is attributed to legitimate users who abuse their privileges, and given their famil...
195
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EGC
2005
Springer
16 years 9 days ago
2005
Springer
The paper presents how workflow-oriented, single-user Grid portals could be extended to meet the requirements of users with collaborative needs. Through collaborative Grid portals ...