Co-presence data retrieval system
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United States of America Patent
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-
Jun 5, 2001
Grant Date -
N/A
app pub date -
May 1, 1998
filing date -
Apr 11, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A data retrieval system is described. The system includes a data server, at least one data retrieval client, a co-presence server and at elast one downloadable co-presence client. The data server retrieves at least one data object from among a plurality of data objects stored in a data repository. The data retrieval client requests at least one data object from the data server. The co-presence server includes a virtual place generator which generates one virtual place per data object retrieved from the data server and an associator which associates each virtual place with its data object once its data object is accessed. The downloadable co-presence client is operative with the data retrieval client and communicates with the co-presence server. Each co-presence client includes an object associator which associates a data object received from the co-presence server with one of the at least one virtual places in the co-presence server.
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