Information service communication network system and session management server
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 18, 2012
Grant Date -
Oct 6, 2005
app pub date -
Mar 23, 2005
filing date -
Mar 30, 2004
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A session management server, which is provided with a service determination table having a plurality of entries each indicating a service identifier in association with possible particular items of information which may be extracted from a session setup request packet, receives a session setup request packet issued from a client to a particular application server and determines whether the client terminal is authorized to receive an information service by referring to the determination table, in place of the particular application server. When the determination results in success, the session setup request packet is forwarded to the particular application server.
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