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WLAN fault detection method and device

A technology of fault detection and detection area, applied in electrical components, wireless communication and other directions, can solve the problem of low efficiency of troubleshooting, achieve the effect of timely troubleshooting and improve the efficiency of troubleshooting

Active Publication Date: 2015-06-24
XFUSION DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a WLAN network fault detection method and device to overcome the problem of low troubleshooting efficiency due to the existing technology in the troubleshooting process

Method used

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  • WLAN fault detection method and device
  • WLAN fault detection method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] Such as figure 1 As shown, it is a flowchart of a WLAN network fault detection method disclosed in Embodiment 1 of the present invention. The method is applied to a mobile terminal, and the method mainly includes the following steps:

[0077] Step S101, accessing a wireless network through an AP, where the wireless access point is any AP within the range of the wireless network;

[0078] In step S101, a mobile terminal accesses a current wireless network through an AP, and the mobile terminal is a mobile terminal held by an engineer. At the work site, the mobile terminal accesses the wireless network through a certain AP within the wireless network range of the site. There are multiple APs within the wireless network range of the work site, and their coverage areas may overlap or may be connected. The AP used by the mobile terminal is usually the closest AP to the mobile terminal.

[0079] Step S102, obtaining the location information of terminals and interference so...

Embodiment 2

[0095] Based on a WLAN network fault detection method disclosed in Embodiment 1 of the present invention, such as figure 1 The shown step S104 is to determine its own position on the on-site 3D model according to the on-site 3D model, the area map and the location information of the mobile terminal itself, and calculate its own position on the on-site 3D model. The detection area that can be covered, the specific process is as follows figure 2 As shown, it mainly includes the following steps:

[0096] Step S201, using the location information of the mobile terminal itself on the area map as the coordinate position of the mobile terminal itself in the on-site 3D model, using the compass and gyroscope of the mobile terminal to calculate The horizontal orientation and vertical orientation of the mobile terminal itself in the position;

[0097] In step S201, the location information of the mobile terminal itself can be obtained by step S102, and the map of the area where the mo...

Embodiment 3

[0116] Based on a WLAN network fault detection method disclosed in Embodiment 1 and Embodiment 2 of the present invention above, when performing figure 1 As shown in step S105, the fault detection is performed on the wireless access point, terminal and interference source determined to be located in the detection area, such as Figure 5 Shown in conjunction with figure 1 The execution steps in , specifically include the following steps:

[0117] Step S1051, marking the position of the horizontal section at a preset height in the detection area;

[0118] When step S1051 is executed, the mobile terminal marks the horizontal section of the field strength to be acquired in the subsequent execution of step S1052 according to a preset height.

[0119] Step S1052, obtaining a field strength coverage simulation plan corresponding to the horizontal section from the network management device;

[0120]When step S1052 is executed, the mobile terminal obtains from the network management...

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Abstract

The embodiment of the invention discloses a WLAN fault detection method and device. An on-site mobile terminal is connected into a wireless network through a wireless access point, position information of the terminal and an interference source within the range of the wireless network are obtained through calculation by obtaining information in messages reported by network management equipment according to the wireless access point in the wireless network, an on-site three-dimensional model is built by combining the position of the wireless access point, the detection area capable of being covered with the mobile terminal on the on-site three-dimensional model is determined through the on-site three-dimensional model and the area map and position of an area where the on-site three-dimensional model is located, based on the condition of information sharing with the network management equipment, the mobile terminal carries out fault detection on the wireless access point, the terminal, the interference source and the like in the detection area, and therefore it is ensured that on-site faults are found fast, the faults are removed more timely under the conditions of finding the faults in time, and the aim of improving the fault removing efficiency is achieved.

Description

technical field [0001] The present invention relates to the technical field of wireless positioning, and more specifically relates to a WLAN (Wireless Local Area Network, wireless local area network) network fault detection method and device. Background technique [0002] As a wireless technology, WLAN (Wireless Local Area Network) is used by more and more business users to deploy internal networks, in order to reduce the problem of not being fast enough when using wired deployment. However, due to the high dependence of the wireless signal on the surrounding environment, it is often interfered by obstacles in the environment, other AP (Access Point, wireless access point) signals, or other network interference sources (WIFI (wireless networking technology) and non-WIFI) interference. Therefore, how to quickly locate and solve problems in the wireless network and perform troubleshooting is an important research direction at present. [0003] In the prior art, WLAN network ...

Claims

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Application Information

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IPC IPC(8): H04W24/04
CPCH04W24/04
Inventor 丁秋方刘勇陈军
Owner XFUSION DIGITAL TECH CO LTD
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