2655 search results - page 414 / 531 » Event Systems and Access Control |
176
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DMDW
2000
15 years 7 months ago
2000
Access. permissions in a data warehouse are currently managed in a separate world from the sources' policies. The consequences are inconsistencies, slow response to change, a...
187
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GIS
2008
ACM
15 years 7 months ago
2008
ACM
With the growth of wireless and mobile technologies, we are witnessing an increase in location-based services (LBS). Although LBS provide enhanced functionalities, they open up ne...
163
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AR
2010
15 years 6 months ago
2010
This paper introduces the Laparobot, a tele-operated surgical robot designed specifically for training surgeons in advanced laparoscopic techniques. The Laparobot allows a student...
136
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IJHPCN
2008
15 years 6 months ago
2008
: To improve throughput of grid data servers under heavy loads or under denial of service attacks, it is important to service requests differentially, giving preference to ongoing ...
168
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JCM
2006
15 years 6 months ago
2006
In this paper, we introduce a novel medium access control (MAC) protocol for Radio Frequency Identification (RFID) systems. This protocol exploits the Markov Chain Model of Slotted...