3712 search results - page 706 / 743 » Role-Based Access Control |
DOLAP
2003
ACM
14 years 26 days ago
2003
ACM
The data cube operator exemplifies two of the most important aspects of OLAP queries: aggregation and dimension hierarchies. In earlier work we presented Dwarf, a highly compress...
MM
2003
ACM
14 years 26 days ago
2003
ACM
Real-time content-based access to live video data requires content analysis applications that are able to process the video data at least as fast as the video data is made availab...
MOBICOM
2003
ACM
14 years 26 days ago
2003
ACM
Routers are expected to play an important role in the IPbased wireless data network. Although a substantial number of techniques have been proposed to improve wireless network per...
MSWIM
2003
ACM
14 years 26 days ago
2003
ACM
Errors introduced by a wireless medium are more frequent and profound than contemporary wired media. Some of these errors, which are not corrected by the physical layer, result in...
PLDI
2003
ACM
14 years 26 days ago
2003
ACM
Profiling can accurately analyze program behavior for select data inputs. We show that profiling can also predict program locality for inputs other than profiled ones. Here loc...