1611 search results - page 154 / 323 » An Access Control Model for Video Database Systems |
121
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NETWORKING
2004
15 years 5 months ago
2004
Packet-based optical access ring is becoming a promising solution in metropolitan networks. Its performance depends mainly on how optical resource sharing takes place among the dif...
138
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JSAC
2010
15 years 2 months ago
2010
—Inspired by the biological entities’ ability to achieve reciprocity in the course of evolution, this paper considers a conjecture-based distributed learning approach that enab...
165
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COMPSAC
1998
IEEE
15 years 8 months ago
1998
IEEE
Many world wide web applications require access, transfer, and synchronization of large multimedia data objects (MDOs) (such as, audio, video, and images) across the communication...
132
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MSWIM
2006
ACM
15 years 9 months ago
2006
ACM
Security is a critical issue in mobile commerce, especially in mobile database systems since mobile environments are dynamic and traditional protection mechanisms do not work very...
131
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EUROMICRO
2000
IEEE
15 years 8 months ago
2000
IEEE
In the multimedia field, metadata are becoming increasingly important for efficiently cataloguing the abundant flood of information. (Metadata are data on information structure...