Multiplex communications – Communication over free space – Using trunking
Reexamination Certificate
2004-03-12
2009-11-17
Mattis, Jason E (Department: 2416)
Multiplex communications
Communication over free space
Using trunking
C370S395200, C370S437000
Reexamination Certificate
active
07620027
ABSTRACT:
When connecting a wireless LAN terminal to a specific wireless access point, an inquiry is made to a server about the specific wireless access point, via the wireless access point which the wireless LAN terminal is connecting to, and then connection information for connecting to the specific wireless access point is automatically received, whereby wireless communication are established between the wireless LAN terminal and the specific wireless access point. Furthermore, in a case where wireless LAN terminals which are permitted to connect are registered into each wireless access point, when a wireless access point receives a connection request from a wireless LAN terminal that is not permitted to connect, an inquiry is made to another wireless access point regarding whether there is a wireless access point which that wireless LAN terminal is permitted to connect to. Then, if a wireless access point which that wireless LAN terminal is permitted to connect to is found as a result of the inquiry, then connection information for connecting to that wireless access point is notified to the wireless LAN terminal.
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Igarashi Kai
Umemura Naoki
Canon Kabushiki Kaisha
Locke Lord Bissell & Liddell
Mattis Jason E
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