RL-Frag: a framework for query processing over fragmented XML data stream

Samini Subramaniam, Su Cheng Haw, Lay Ki Soon, Kok Leong Koong

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review


Document fragmentation has proven its ability to promise scalability and availability of information for Internet users. However, fragmenting XML document and processing queries over fragmented data has been the greatest challenge. This is due to the fact that fragmented XML documents must be implicitly tied together although they are actually disintegrated. It is also important for query optimization done locally on designated fragments to ensure the efficiency of the query processing technique. In this study, we present the conceptual ideal of a novel query processing technique over fragmented XML data, RL-Frag which adopted region-based labeling, ReLab+ which will be used to preserve structural relationship between the data.

Original languageEnglish
Title of host publicationInternational Conference on Computer Science, Engineering and Technology (COMCSET 2016)
EditorsMustafa Musa Jaber
Place of PublicationIndia
PublisherIndian Society for Education and Environment
Number of pages6
Publication statusPublished - 2016
Externally publishedYes
EventInternational Conference on Computer Science, Engineering and Technology 2016 - Kuala Lumpar, Malaysia
Duration: 23 Jan 201624 Feb 2016

Publication series

NameInternational Journal of Soft Computing
PublisherMedwell Journals
ISSN (Print)1816-9503


ConferenceInternational Conference on Computer Science, Engineering and Technology 2016
Abbreviated titleCOMCSET 2016
CityKuala Lumpar
Internet address


  • Document
  • Processing
  • Relationship
  • Technique
  • XML

Cite this