599 search results - page 14 / 120 » Operator scheduling in data stream systems |
Publication
This paper presents the Scalable On-Line Execution algorithm (SOLE, for short) for continuous and on-line evaluation of concurrent continuous spatio- temporal queries over data str...
USENIX
2007
13 years 10 months ago
2007
Network monitoring systems that support data archival and after-the-fact (retrospective) queries are useful for a multitude of purposes, such as anomaly detection and network and ...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— This paper presents DONet, a Data-driven Overlay Network for live media streaming. The core operations in DONet are very simple: every node periodically exchanges data availabi...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Abstract-- Our demonstration introduces a novel system architecture which massively facilitates optimization in data stream management systems (DSMS). The basic idea is to decouple...
VLDB
2002
ACM
13 years 7 months ago
2002
ACM
This paper introduces monitoring applications, which we will show differ substantially from conventional business data processing. The fact that a software system must process and...