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Collaboration server, collaboration system, and session management method

  • US 20050198204A1
  • Filed: 01/29/2003
  • Published: 09/08/2005
  • Est. Priority Date: 04/25/2002
  • Status: Abandoned Application
First Claim
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1. A collaboration server for supporting collaborative work by multiple terminals exchanging data through a network, comprising:

  • resource acquiring means for acquiring a resource in response to requests from the terminals and returning it to the requesting terminals; and

    session management means for managing a collaborative work session by the terminals, wherein when receiving in a certain session an acquisition request from any user terminal other than that of a session owner to acquire a resource, the access to which is authorized to only the session owner, said resource acquiring means acquires the resource based on the access authorization of the session owner.

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