15840 search results - page 470 / 3168 » The Control of Synchronous Systems |
236
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DEXA
2005
Springer
16 years 11 days ago
2005
Springer
Unlike processing snapshot queries in a traditional DBMS, the processing of continuous queries in a data stream management system (DSMS) needs to satisfy quality requirements such ...
234
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ADBIS
1997
Springer
15 years 11 months ago
1997
Springer
Simulating distributed database systems is inherently difficult, as there are many factors that may influence the results. This includesarchitectural options as well as workload...
128
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JNW
2008
15 years 6 months ago
2008
When replace railway interlocking devices, setting up of large number of signal cables and confirming of wiring connections are required. So, it is worried that serious transport d...
296
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GIS
2008
ACM
16 years 8 months ago
2008
ACM
In this paper, we follow the role-based access control (RBAC) approach and extend it to provide for the dynamic association of roles with users. In our framework, privileges assoc...
171
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ESORICS
2009
Springer
16 years 1 months ago
2009
Springer
Wehypothesizethat, inaFacebook-stylesocial networksystem, proper visualization of one’s extended neighbourhood could help the user understand the privacy implications of her acce...