Document Presence Notification Services for Collaborative Writing

  • Authors:
  • Alberto L. Morán;Jesús Favela;Ana María Martínez Enríquez;Dominique Decouchant

  • Affiliations:
  • -;-;-;-

  • Venue:
  • CRIWG '01 Proceedings of the Seventh International Workshop on Groupware
  • Year:
  • 2001

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Abstract

Abstract: Instant messaging applications that convey presence awareness are quickly becoming some of the most popular groupware applications. They support lightweight and intermittent interactions that allow users to quickly move between a personal and a collective space, thus blurring the traditional distinction between synchronous and asynchronous systems. Often, however, the focus of collaboration is not another person, but a shared resource that is being produced in collaboration. Thus, rather than being interested in the presence and status of a collaborator, our main interest might be whether a given document is now available for one to read or review, or if such resource has changes since it was last visited. In this paper we describe Doc2U, a system that provides presence awareness of resources stored in the Web. We describe use scenarios that motivated its development and its current implementation as an extended service of a Web server. The tool forms part of the service currently being developed to support collaborative authoring on the WWW under the PINAS platform.