NDLI: The Design and Implementation of a P2P-Based Composite Event Notification System

Content Provider	IEEE Xplore Digital Library
Author	Courtenage, S. Williams, S.
Copyright Year	2006
Description	Author affiliation: Cavendish Sch. of Comput. Sci., Univ. of Westminster, London (Courtenage, S.; Williams, S.)
Abstract	The development of large, open, and heterogeneous distributed systems is becoming increasingly dependent on event services to bind together the components of an application in such a way that they are able to react to changes in other components. One way to distribute event notifications around a distributed environment is to use content-based publish/subscribe communication. Such a system mediates between publishers of information and subscribers who sign up to receive information by routing messages across the network from their source to the point of subscription using the message content and the client subscriptions. Although content-based publish/subscribe has been used successfully to develop simple event notification systems, in which events are routed through from external publisher to external client, more complex systems are possible that create new events, known as composites, based on the detection of patterns of events. Composite event notification, however, poses a number of challenges, including network management and network routing. In this paper, we discuss the design and implementation of a composite event notification system over a chord-based peer-to-peer network using JXTA, and how we have addressed these challenges
Starting Page	701
Ending Page	706
File Size	249422
Page Count	6
File Format	PDF
ISBN	0769524664
ISSN	1550445X
DOI	10.1109/AINA.2006.323
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-04-18
Publisher Place	Austria
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Subscriptions Routing Network servers Computer science Application software Event detection Peer to peer computing Proposals Specification languages
Content Type	Text
Resource Type	Article

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