Data network, user terminal and method for providing recommendations
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United States of America Patent
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Jul 24, 2012
Grant Date -
Dec 15, 2005
app pub date -
Aug 5, 2003
filing date -
Sep 9, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention relates to an ad-hoc peer to peer network for providing recommendations. User terminals (100, 103) of the data network comprise a local database (115) with community reference information. A processor (111) determines if a communication with a second user terminal (103) is possible and if so, communication is established by a direct wireless link. Community preference information is exchanged between the two user terminals (100,103) and the database (115) is updated accordingly by a database controller (113). The user terminal (100) also comprises a recommendation processor (117) which generates a recommendation based on the community preference information. The invention is particular applicable to small low cost terminals, such as mobile phones or wireless equipped Personal Digital Assistants.
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