Peer-to-peer collaboration over XML documents

  • Authors:
  • Claudia-Lavinia Ignat;Gérald Oster

  • Affiliations:
  • LORIA, INRIA Nancy-Grand Est, Nancy Université, France;LORIA, INRIA Nancy-Grand Est, Nancy Université, France

  • Venue:
  • CDVE '08 Proceedings of the 5th international conference on Cooperative Design, Visualization, and Engineering
  • Year:
  • 2008

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Abstract

Existing solutions for the collaboration over XML documents are limited to a centralised architecture. In this paper we propose an approach for peer-to-peer collaboration over XML documents where users can work off-line on their document replica and synchronise in an ad-hoc manner with other users. Our algorithm for maintaining consistency over XML documents recursively applies the tombstone operational transformation approach over the document levels.