Wireless network deployment method and wireless access point

A wireless access point and wireless network technology, applied in the field of wireless access point and wireless network deployment, can solve problems such as signal interference, network performance degradation, error packets or packet loss, etc., to reduce deployment costs and optimize deployment , the effect of reducing the number of deployed APs

Active Publication Date: 2011-09-28
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the limited wireless channel resources, if there are too many APs in the same area, signal interference, packet error or packet loss will be very serious, resulting in network performance degradation

Method used

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  • Wireless network deployment method and wireless access point
  • Wireless network deployment method and wireless access point
  • Wireless network deployment method and wireless access point

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0026] The present invention mainly allows the AP to establish tunnel connections with multiple ACs, so that the AP can be shared by multiple ACs, and the established tunnels are distinguished within the AP through a unique identifier, such as the IP address or MAC of the AC connected to the tunnel Addresses are used as tunnel indexes to distinguish different tunnels; at the same time, a set of AP configurations is independently downloaded and maintained for each tunnel; a corresponding BSS is established for each tunnel, and wireless network services are provided through the BSS. Among them, BSS is a special Ad-hoc LAN application. A group of computers with the same BSS ID can form a group. Devices in this group can communicate with each other, but diff...

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PUM

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Abstract

The invention discloses a wireless network deployment method and a wireless access point, and the method comprises the steps of using one wireless access point (AP) and more than one wireless controller (AC) for respectively establishing tunnel connection, leading the AP to independently download and maintain a set of AP configuration for each tunnel, constructing the corresponding basic service setting (BSS) for each tunnel, providing wireless network services through the BSS, determining a forwarding tunnel according to an ID of the BSS of a wireless terminal when the AP receives uplink data of the wireless terminal and sending the forwarding tunnel determined through the uplink data to the corresponding AC. The method and the wireless access point lead one AP to be capable of establishing the connection with a plurality of AC, thereby avoiding the network performance degradation due to that a plurality of operators repeatedly deploy the AP in the same region.

Description

technical field [0001] The invention relates to the technical field of wireless networks, in particular to a wireless network deployment method and a wireless access point. Background technique [0002] In the networking of existing wireless networks such as WLAN and WIFI, it is generally implemented through a wireless access point (AP) and a wireless access controller (AC). In this AC+AP networking mode, the AP is only responsible for receiving and sending signals, while the AC is responsible for client identity authentication, security policy management and other functions. Among them, after the AP is started, it needs to find an accessible AC through AC automatic discovery, and establish a connection with one of the ACs. Only after downloading the required AP configuration from the AC can it provide wireless access services, and cannot provide services independently. The AC and the AP can establish a connection and communicate through a Lightweight Access Point Protocol ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/00H04L12/46H04W76/02H04W16/18
Inventor 汪昊莫英
Owner NEW H3C TECH CO LTD
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