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dc.contributor.authorBittner, Svenen_US
dc.contributor.authorHinze, Annikaen_US
dc.date.accessioned2008-03-19T04:58:25Z
dc.date.available2007-05-09en_US
dc.date.available2008-03-19T04:58:25Z
dc.date.issued2004-01-01en_US
dc.identifier.citationBittner, S., & Hinze, A. (2004). Design and analysis of an efficient distributed event notification service. (Working paper series. University of Waikato, Department of Computer Science. No. 11/2004). Hamilton, New Zealand: University of Waikato.en_US
dc.identifier.urihttps://hdl.handle.net/10289/100
dc.description.abstractEvent Notification Services (ENS) use the publish/subscribe paradigm to continuously inform subscribers about events they are interested in. Subscribers define their interest in so-called profiles. The event information is provided by event publishers, filtered by the service against the profiles, and then send to the subscribers. In real-time systems such as facility management, an efficiency filter component is one of the most important design goals. In this paper, we present our analysis and evaluation of efficient distributed filtering algorithms. Firstly, we propose a classification and first-cut analysis of distributed filtering algorithms. Secondly, based on the classification we describe our analysis of selected algorithms. Thirdly, we describe our ENS prototype DAS that includes three filtering algorithms. This prototype is tested with respect to efficiency, network traffic and memory consumption. In this paper, we discuss the results of our practical analysis in detail.en_US
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherDepartment of Computer Science, University of Waikatoen_NZ
dc.subjectcomputer science
dc.titleDesign and analysis of an efficient distributed event notification serviceen_US
dc.typeWorking Paperen_US
pubs.elements-id52906
pubs.place-of-publicationHamilton, New Zealanden_NZ


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