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MCEP: A Mobility-Aware Complex Event Processing System

delete2014-08-07
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Beate Ottenwälder *
B
Boris Koldehofe
K
Kurt Rothermel
K
Kirak Hong
U
Umakishore Ramachandran
DOI:10.1145/2633688delete
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Abstract

Abstract

En 中文
With the proliferation of mobile devices and sensors, complex event proceesing (CEP) is becoming increasingly important to scalably detect situations in real time. Current CEP systems are not capable of dealing efficiently with highly dynamic mobile consumers whose interests change with their location. We introduce the distributed mobile CEP (MCEP) system which automatically adapts the processing of events according to a consumer's location. MCEP significantly reduces latency, network utilization, and processing overhead by providing on-demand and opportunistic adaptation algorithms to dynamically assign event streams and computing resources to operators of the MCEP system.
Keywords:
Design
Algorithms
Performance
Mobility
complex event processing
migration
moving range queries
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Journal

ACM Transactions on Internet Technology cover
ACM Transactions on Internet Technology
IF:
4.1
Papers:
896
Citations:
1.9K

Organization

U
University of Stuttgart
Scholars:
1.1W
Papers: 9.4K
Citations: 1.3W
U
university system of georgia
Scholars:
7.3W
Papers: 6.5W
Citations: 101