Wireless access point accessing method and wireless access point and terminal

A wireless access point and access method technology, applied in the field of communication, can solve the problems that users cannot access the network and cannot truly achieve load balancing, so as to achieve load balancing and avoid the effect of being unable to access the Internet for a long time

Active Publication Date: 2012-11-28
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides a wireless access point access method, a wireless access point, and a terminal, with the p

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  • Wireless access point accessing method and wireless access point and terminal
  • Wireless access point accessing method and wireless access point and terminal
  • Wireless access point accessing method and wireless access point and terminal

Examples

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Example Embodiment

[0057] The invention discloses a wireless access point access method, including: a terminal sends a detection request frame to the wireless access point, the wireless access point receives the detection request frame sent by the terminal, and judges whether its load is greater than a preset threshold, when When the self load is greater than the preset threshold and the probe request frame meets the preset condition, the sending parameters are calculated, and the probe response frame is sent to the terminal with the sending parameters, and the terminal receives and obtains each of the probe response frames According to the sending parameters, access the wireless access point with lighter load.

[0058] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the...

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Abstract

The invention provides a wireless access point accessing method which comprises the steps of receiving a detection requesting frame sent by a terminal to judge whether self-capacity is larger than a preset threshold, when the self-capacity is larger than the preset threshold and the detection requesting frame meets preset conditions, calculating sending parameters, and sending detection response frame to the terminal according to the sending parameters, so that the terminal can access to wireless access points with light load according to the sending parameters. The wireless access point accessing method can actively inform current capacity situation of the terminal, and the terminal can access into access points (AP) with light load according to sending parameters of different APs, thereby avoiding the fact that the terminal sends detection requesting frame to APs with heavy load for multiple times and is rejected for multiple times, further balancing load among APs, and avoiding the fact that users cannot get access to the internet for a long time.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method for accessing a wireless access point, a wireless access point, and a terminal. Background technique [0002] Wireless access point (Access Point, AP) is a wireless switch used for wireless network. The carrying capacity of AP is limited. When there are many wireless access terminals in a certain area, two or more configurations are usually set in this area. Service Set Identifier (Service Set Identifier, SSID) AP. In this case, the problem of unbalanced load of two or more APs configured with the same SSID usually occurs. The existing wireless access point access method solves this problem in the following way: when the load of a certain AP reaches the predetermined After the threshold is set, when the AP receives the probe request frame sent by the terminal, it will reject the terminal's access. [0003] After the terminal is rejected, it may send a detection reques...

Claims

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Application Information

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IPC IPC(8): H04W48/06H04W76/02H04W88/08
CPCH04W48/06H04W48/14
Inventor 纪谦超
Owner HUAWEI TECH CO LTD
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