Method of limiting communication access between wireless LAN...

Details Method of limiting communication access between wireless LAN... Method of limiting communication access between wireless LAN...

2003-11-19

2010-06-01

Edouard, Patrick N (Department: 2617)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S310200, C370S245000

Reexamination Certificate

active

07729324

ABSTRACT:
Different subnets are allocated to respective wireless LAN terminals. It is assumed that when the setting of IP addresses is completed, a packet is to be sent from wireless LAN terminal1to wireless LAN terminal2. Since the different subnets are allocated to respective wireless LAN terminals1, 2, wireless LAN terminals1, 2are unable to communicate directly with each other. Wireless LAN terminal1sends a packet destined for wireless LAN terminal2to a default gateway (=access limiter). Since the packet received by the access limiter is destined for wireless LAN terminal2, the access limiter transfers the packet to wireless LAN terminal2.

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Japanese Office Action dated Sep. 19, 2007, with partial English translation.

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