Article in Journal ART-2014-07

BibliographyOttenwälder, Beate; Koldehofe, Boris; Rothermel, Kurt; Hong, Kirak; Lillethun, David; Ramachandran, Umakishore: MCEP: A Mobility-Aware Complex Event Processing System.
In: Singh, Munindar P. (ed.): ACM Transactions Internet Technology. Vol. 14(1).
University of Stuttgart, Faculty of Computer Science, Electrical Engineering, and Information Technology.
pp. 1-24, english.
ACM, August 1, 2014.
ISSN: 1533-5399 EISSN:1557-6051.
Article in Journal.
CR-SchemaC.2.1 (Network Architecture and Design)
C.2.4 (Distributed Systems)
KeywordsMobility, complex event processing, migration, moving range queries

With the proliferation of mobile devices and sensors, complex event processing (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.

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Department(s)University of Stuttgart, Institute of Parallel and Distributed Systems, Distributed Systems
Project(s)aks, simtech, cepil
Entry dateAugust 8, 2014
   Publ. Computer Science