Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
無線LAN通信システムおよび無線LAN端末間距離判定方法
Document Type and Number:
Japanese Patent JP4741973
Kind Code:
B2
Abstract:

To provide a communication system easily determining wireless LAN terminals to be connected.

The wireless LAN communication system has wireless LAN terminals 100 to 400, which each acquire network information including radio wave intensities, SSIDs, and MAC addresses by peripheral wireless LAN terminals through a site survey. The wireless LAN terminal 100 gathers a network information group acquired by the wireless LAN terminals 200 to 400 from the wireless LAN terminals, determines correspondence between the gathered network information group and the network information group acquired by itself based upon network identifiers and address information included in the respective pieces of network information, and calculates similarities of radio wave intensities for each the wireless LAN terminal with the corresponding network information.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
Kengo Tsuruzono
Application Number:
JP2006131496A
Publication Date:
August 10, 2011
Filing Date:
May 10, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NEC Display Solutions Co., Ltd.
International Classes:
H04W74/08; H04B7/15; H04W24/00; H04W48/16; H04W84/12; H04W84/18
Domestic Patent References:
JP2005252781A
JP2003174456A
JP10084571A
JP2007329887A
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Masaaki Ogata



 
Previous Patent: JPS4741972

Next Patent: JPS4741974