Efficient dissemination of filtered data in XML-based SDI

Jae Ho Choi, Young Jin Yoon, Sang-Geun Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

With the increasing popularity of XML, there is a growing number of reports on the XML-based Selective Dissemination of Information (SDI) in the literature, in which many XML filtering systems have been proposed to support the efficient XML-based SDI. While previous research into XML filtering focused on efficient filtering algorithms, in this paper, we consider a novel XML dissemination problem, focusing on the efficient dissemination of filtered data. To this end, we describe a significant problem associated with the dissemination of XML documents and propose effective algorithms which allow for its resolution. Based on these effective algorithms, we developed an XML-based SDI system that can disseminate XML documents efficiently. The experimental results demonstrate that the proposed algorithms outperform earlier XML filtering systems in terms of the usage of network bandwidth.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science
EditorsK.V. Andersen, J. Debenham, R. Wagner
Pages290-299
Number of pages10
Volume3588
Publication statusPublished - 2005
Event16th International Conference on Database and Expert Systems Applications, DExa 2005 - Copenhagen, Denmark
Duration: 2005 Aug 222005 Aug 26

Other

Other16th International Conference on Database and Expert Systems Applications, DExa 2005
CountryDenmark
CityCopenhagen
Period05/8/2205/8/26

ASJC Scopus subject areas

  • Computer Science (miscellaneous)

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    Choi, J. H., Yoon, Y. J., & Lee, S-G. (2005). Efficient dissemination of filtered data in XML-based SDI. In K. V. Andersen, J. Debenham, & R. Wagner (Eds.), Lecture Notes in Computer Science (Vol. 3588, pp. 290-299)