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Method and system for accessing AC (Wireless Access Point Controller) by APs (Wireless Access Points) and proxy AP

A wireless access and wireless access point technology, applied in the field of wireless access point access wireless access controller, proxy wireless access point AP, can solve the problem that the wireless access point AP cannot establish the wireless access controller AC10 Connection, wireless access point AP capacity bottleneck and other issues, to achieve the effect of saving socket resources and expanding the number

Inactive Publication Date: 2017-09-08
PHICOMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the number of wireless access points AP reaches a certain level, some wireless access points AP cannot establish a connection with the wireless access controller AC10.
This causes the AP capacity bottleneck of the wireless access controller AC10 to appear on the TCP connection

Method used

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  • Method and system for accessing AC (Wireless Access Point Controller) by APs (Wireless Access Points) and proxy AP
  • Method and system for accessing AC (Wireless Access Point Controller) by APs (Wireless Access Points) and proxy AP
  • Method and system for accessing AC (Wireless Access Point Controller) by APs (Wireless Access Points) and proxy AP

Examples

Experimental program
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Effect test

Embodiment 1

[0028]Embodiment 1 of the present invention provides a system in which a wireless access point AP accesses a wireless access controller AC. The present invention solves the problem of the number of access wireless access points APs of the wireless access controller AC by selecting a proxy wireless access point AP from a group of wireless access point APs that can access each other. Generally speaking, in the layout of a public wireless local area network (WLAN), due to coverage, multiple wireless access points (APs) are deployed in the same area. The configuration of each wireless access point (AP) is similar, and the difference is only in the channel. This means that these wireless access points AP can visit each other and can be managed uniformly. In the embodiment of the present invention, these are placed in the same area so as to be able to access each other, and wireless access point APs with unified management form a wireless access point AP group. And select a wireles...

Embodiment 2

[0035] Embodiment 2 of the present invention provides a method for a wireless access point AP to access a wireless access controller AC, which is applied to the wireless access controller AC30 and several wireless access points AP41, wireless access AP42, wireless access point AP43, wireless access point AP44 and wireless local area network of wireless access point AP45. Such as image 3 Shown:

[0036] Step S1001: Select a wireless access point AP from several wireless access points APs that can access each other as the proxy wireless access point AP41, and other wireless access points APs are sub-wireless access point APs, for example: sub-wireless access points Access point AP42, sub-wireless access point AP43, sub-wireless access point AP44 and sub-wireless access point AP45.

[0037] Step S1002: Establish a first TCP connection between the proxy wireless access point AP41 and the wireless access controller AC30.

[0038] In this step, by configuring the wireless access...

Embodiment 3

[0045] Embodiment 3 of the present invention provides a proxy wireless access point AP. Such as Figure 4 As shown: the proxy wireless access point AP40 includes: a first connection establishment unit 202 , a second connection establishment unit 204 , a message transfer unit 206 and a configuration unit 208 .

[0046] The first connection establishing unit 202 is configured to establish a first TCP connection between the proxy wireless access point AP41 and the wireless access controller AC30.

[0047] The second connection establishment unit 204 is used to establish the second TCP between the proxy wireless access point AP41 and several sub-wireless access points AP42, sub-wireless access points AP43, sub-wireless access points AP44 and sub-wireless access points AP45 connect.

[0048] The message transfer unit 206 is used to transfer between several sub-wireless access points AP42, sub-wireless access points AP43, sub-wireless access points AP44 and sub-wireless access poi...

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Abstract

The embodiment of the invention provides a method and system for accessing wireless access point controller AC by wireless access points APs and a proxy wireless access point AP. The method comprises the steps of selecting one wireless access point AP from a plurality of wireless access points APs capable of accessing each other, as the proxy wireless access point AP, wherein the other plurality of wireless access points APs are taken as sub-wireless access points APs; establishing first TCP connection between the proxy wireless access point AP and the wireless access point controller AC; establishing second TCP connection between the plurality of sub-wireless access points APs and the proxy wireless access point AP; and transferring interaction messages between the plurality of sub-wireless access points APs and the wireless access point controller AC by the proxy wireless access point AP through the first TCP connection. Through application of the method, the system and the proxy wireless access point AP, the number of the wireless access points APs accessing the wireless access point controller AC can be effectively expanded.

Description

technical field [0001] The invention belongs to the field of wireless local area network (Wireless Local Area Network, WLAN), and in particular relates to a method, a system and a proxy wireless access point (Wireless Access Point, AP) access wireless access controller (Wireless AccessPoint Controller) Entry point AP. Background technique [0002] A WLAN system generally consists of a wireless access controller AC and a wireless access point AP. [0003] The wireless access point AP is a wireless switch for a wireless local area network (WLAN), and is also the core of a wireless network. Wireless access point AP is the access point for wireless terminal users to enter the wired network. It is mainly used in broadband homes, buildings and parks. The typical distance covers tens of meters to hundreds of meters. The current main technology is 802.11 series. The wireless access controller AC is the access control device of the WLAN. It is responsible for converging data from d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04H04W84/12H04L29/06
Inventor 王斌
Owner PHICOMM (SHANGHAI) CO LTD