99 search results - page 1 / 20 » Dynamic on-demand updating of data in real-time database sys... |
ECRTS
2004
IEEE
13 years 8 months ago
2004
IEEE
Many real-time systems need to maintain fresh views which are derived from shared data that are distributed among multiple sites. When a base data item changes, all derived views ...
SAC
2004
ACM
13 years 9 months ago
2004
ACM
The amount of data handled by real-time and embedded applications is increasing. Also, applications normally have constraints with respect to freshness and timeliness of the data ...
DASFAA
2011
IEEE
12 years 7 months ago
2011
IEEE
In this demo, we present the StreamFitter system for real-time regression analysis on continuous data streams. In order to perform regression on data streams, it is necessary to co...
RTCSA
1999
IEEE
13 years 8 months ago
1999
IEEE
Although an optimistic approach has been shown to be better than locking protocols for real-time database systems (RTDBS), it has the problems of unnecessary restarts and heavy re...
RTSS
1993
IEEE
13 years 8 months ago
1993
IEEE
Studies in [7,8, 91 concluded that for a variety of reasons, optimistic concurrency control appears well-suited to real-time database systems. Especially, they showed that in a re...