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S-ToPSS: Semantic Toronto Publish/Subscribe System

Milenko Petrovic·Ioana Burcea·Hans-Arno Jacobsen
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Abstract

The increase in the amount of data on the Internet has led to the development of a new generation of applications based on selective information dissemination where, data is distributed only to interested clients. Such applications require a new middleware architecture that can efficiently match user interests with available information. Middleware that can satisfy this requirement include event-based architectures such as publish-subscribe systems. In this demonstration paper we address the problem of semantic matching. We investigate how current publish/subscribe systems can be extended with semantic capabilities. Our main contribution is the development and validation (through demonstration) of a semantic pub/sub system prototype S-ToPSS (Semantic Toronto Publish/Subscribe System).

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Milenko Petrovic, Ioana Burcea, Hans-Arno Jacobsen. 2003-11-26. S-ToPSS: Semantic Toronto Publish/Subscribe System. https://arxiv.org/abs/cs/0311041

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