Method and system for assigning channels in a wireless LAN

Multiplex communications – Data flow congestion prevention or control – Flow control of data transmission through a network

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C370S329000, C370S437000, C709S241000, C455S445000

Reexamination Certificate

active

07729262

ABSTRACT:
Described is a system and method for receiving traffic load information for a plurality of access points, each of the access points including at least two channels for communicating and neighboring at least one of the other access points. A throughput of each channel of each access point is determined based on the traffic load information for each access point and any neighboring access points. A channel with a maximum determined throughput is selected for each access point. Each access point then switches to the selected channel at a defined probability rate.

REFERENCES:
patent: 6052594 (2000-04-01), Chuang et al.
patent: 6418136 (2002-07-01), Naor et al.
patent: 6493331 (2002-12-01), Walton et al.
patent: 6567420 (2003-05-01), Tiedemann et al.
patent: 6636737 (2003-10-01), Hills et al.
patent: 7110374 (2006-09-01), Malhotra et al.
patent: 7206586 (2007-04-01), Kim et al.
patent: 7307961 (2007-12-01), Radpour
patent: 2003/0087645 (2003-05-01), Kim et al.
patent: 2004/0068556 (2004-04-01), Radpour
patent: 2004/0213182 (2004-10-01), Huh et al.
patent: 2005/0111407 (2005-05-01), Hosein et al.
patent: 2009/0209280 (2009-08-01), Kawaguchi et al.
patent: 000802695 (1997-10-01), None
Vucetic et al., “Implementation and Performance Analysis of Multi-Algorithm Dynamic Channel Allocation in a Wideband Cellular Network”, Dynamic Telecommunications, Inc., Watkins-Johnson Co., Apr. 1996, IEEE 0-77803-3250, pp. 1270-1274.
Kamerman et al., “Throughput Performance of Wireless LANs Operating at 2.4 and 5 GHz”, May 2000, IEEE 0-7803-6465, pp. 190-195.
Lee et al., “Optimization of AP Placement and Channel Assignment in Wireless LANs”, Feb. 2002, Procedings of the 27th Annual IEEE Conference on Local Computer Networks ‘LCN 02’, IEEE 0742-1303, pp. 1-6.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method and system for assigning channels in a wireless LAN does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for assigning channels in a wireless LAN, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for assigning channels in a wireless LAN will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4166850

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.