Wireless communication device, wireless communication system, and wireless communication method

A technology of a wireless communication device and a wireless communication system, which is applied in wireless communication, electrical components, network topology, etc., and can solve the problem of not performing channel reselection

Active Publication Date: 2015-07-01
NIPPON TELEGRAPH & TELEPHONE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0019] In addition, in the IEEE802.11 specification, the order of channel change when the wireless conditions around the BSS change is specified, but basically, the channel that has been selected once is not changed except for forced transfer due to radar detection or the like. choose again
That is, in the current wireless LAN, channel optimization corresponding to changes in wireless conditions is not performed.

Method used

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  • Wireless communication device, wireless communication system, and wireless communication method
  • Wireless communication device, wireless communication system, and wireless communication method
  • Wireless communication device, wireless communication system, and wireless communication method

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no. 1 approach

[0124] Hereinafter, a radio communication system according to a first embodiment of the present invention will be described with reference to the drawings. figure 1 It is a diagram showing the overall configuration of the wireless communication system according to this embodiment. exist figure 1 Among them, reference numeral 1 is a collective housing of 4 generations. Reference numeral 2 is a detached house, respectively. Reference numeral 3 is a building where wireless communication can be used, such as an office environment, a shared building, a coffee shop, and a public hotspot. Reference numerals 11, 12, 13, 15, 16, 17, and 18 are each of the buildings 3 installed in each generation of the collective housing 1, detached houses 2, office environments, shared buildings, cafes, and public hotspots. access point. Reference numerals 21 , 22 , 23 , 25 , 26 are wireless terminals that perform wireless communication with each of the access points 11 , 12 , 13 , 15 , 16 using t...

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Abstract

Provided is a wireless communication device whereby settings for wireless LAN base stations can be made in such a way as to improve the efficiency of frequency utilization throughout the entirety of a wireless communication system that includes different models of wireless LAN base stations from different makers. The wireless communication system makes settings necessary for operation of wireless LAN base stations constituting a wireless communication network, and is provided with: an information collection unit for collecting settings information relating to settings of the wireless LAN base stations and wireless environment information at the wireless LAN base stations; a parameter computation unit for calculating, on the basis of the collected settings information and wireless environment information, parameters to be set for the wireless LAN base stations for which the information was collected; and a parameter setting unit for transmitting the calculated parameters over the network to the wireless LAN base stations for which the information was collected, and making parameter settings.

Description

technical field [0001] The present invention relates to a network-controlled wireless communication device, a wireless communication system, and a wireless communication method. [0002] This application is directed to Japanese Patent Application No. 2012-248430 filed in Japan on November 12, 2012, Japanese Patent Application No. 2013-151812 filed in Japan on July 22, 2013, and Japanese Patent Application No. 2013 to Japan on August 26, 2013 No. 2013-175038 claims priority, the contents of which are incorporated herein. Background technique [0003] In recent years, due to the popularization of mobile and high-performance wireless terminals such as notebook computers and smart phones, wireless LAN (Local Area Network) regulated by IEEE802.11 standards has been widely used not only in enterprises and public spaces, but also in ordinary homes. . Among wireless LANs regulated by the IEEE802.11 standard, there are wireless LANs regulated by IEEE802.11b and IEEE802.11g using a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W16/10H04W24/02H04W84/12H04W88/08
CPCH04W88/08H04W24/02H04W84/12H04W16/14H04W72/0453
Inventor H.S.阿贝塞科拉石原浩一井上保彦浅井裕介鹰取泰司市川武男沟口匡人松井宗大
Owner NIPPON TELEGRAPH & TELEPHONE CORP
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