The University of Southampton
University of Southampton Institutional Repository

A schema-based P2P network to enable publish-subscribe for multimedia content in open hypermedia systems

Tiropanis, Thanassis and Kanellopoulos, Dimitris (2008) A schema-based P2P network to enable publish-subscribe for multimedia content in open hypermedia systems International Journal of Web Engineering and Technology, 4, (1), pp. 21-43. (doi:10.1504/IJWET.2008.016103).

Record type: Article

Abstract

Open Hypermedia Systems (OHS) aim to provide efficient dissemination, adaptation and integration of hyperlinked multimedia resources. Content available in Peer-to-Peer (P2P) networks could add significant value to OHS provided that challenges for efficient discovery and prompt delivery of rich and up-to-date content are successfully addressed. This paper proposes an architecture that enables the operation of OHS over a P2P overlay network of OHS servers based on semantic annotation of (a) peer OHS servers and of (b) multimedia resources that can be obtained through the link services of the OHS. The architecture provides efficient resource discovery. Semantic query-based subscriptions over this P2P network can enable access to up-to-date content, while caching at certain peers enables prompt delivery of multimedia content. Advanced query resolution techniques are employed to match different parts of subscription queries (subqueries). These subscriptions can be shared among different interested peers, thus increasing the efficiency of multimedia content dissemination.

PDF 02_Tiropanis.pdf - Other
Download (681kB)

More information

Published date: January 2008
Keywords: open hypermedia systems, OHS, semantic annotation, publish-subscribe P2P, query languages, multimedia content, peer-to-peer networks, resource discovery
Organisations: Web & Internet Science

Identifiers

Local EPrints ID: 265059
URI: http://eprints.soton.ac.uk/id/eprint/265059
ISSN: 1476-1289
PURE UUID: 37e45ea1-8866-4862-bfe1-c9261192f685
ORCID for Thanassis Tiropanis: ORCID iD orcid.org/0000-0002-6195-2852

Catalogue record

Date deposited: 21 Jan 2008 16:56
Last modified: 18 Jul 2017 07:29

Export record

Altmetrics

Contributors

Author: Dimitris Kanellopoulos

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×