Network system dynamically made for a short-distance wireless communication and network structuring method
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United States of America Patent
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Aug 26, 2008
Grant Date -
Mar 6, 2003
app pub date -
Sep 5, 2002
filing date -
Sep 5, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a network system, an internet is connected with a gateway router through a wire link, a plurality of access routers are connected with each other through wireless links, and one access router is connected with the gateway router through a wireless link. Each wireless link connects a Bluetooth device of one access router and a Bluetooth device of another access router or a Bluetooth device of the gateway router. When a wireless terminal unit is connected with one access router through one wireless link while issuing a network connect request, the gateway router functions as a gateway to the wire link, and an IP route from the wireless link connected with the wireless terminal unit to the wire link is set.
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