Wi-Fi access method and device

A technology for accessing equipment and user equipment, applied in the field of communication, it can solve the problems of reduced Wi-Fi throughput and Wi-Fi performance, and achieve the effect of improving performance

Inactive Publication Date: 2018-10-02
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practice, it is found that when the clock frequency of the HDMI interface is multiplied to the operating frequency range of the Wi-Fi channel, the clock signal of the HDMI interface will interfere with the Wi-Fi signal received by the IP set-top box, resulting in a decrease in Wi-Fi throughput. Less, Wi-Fi performance drops

Method used

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  • Wi-Fi access method and device
  • Wi-Fi access method and device
  • Wi-Fi access method and device

Examples

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Embodiment Construction

[0036] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0037] Such as figure 1 As shown, the application scheme is applied in a wireless local area network (Wireless Local Area Networks, WLAN). Generally, a WLAN network includes a station 101 (station, STA) and a wireless access point 102 (access point, AP), and the access point It is a networking hardware device that allows Wi-Fi compatible user equipment to connect to a wired network through the switch 103, such as a wireless router. In this application, Wi-Fi access device, access point, wireless access point, and wireless access device are generally used interchangeably, and there is no strict distinction between these terms.

[0038] Station 101 is a user equipment capable of using the 802.11 protocol. For example, a station can be a laptop computer, desktop PC, PDA, smartphone or Wi-Fi phone, IP...

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PUM

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Abstract

The embodiment of the invention provides a Wi-Fi access method. The method includes the steps of feeding a determined Wi-Fi channel list interfered by user equipment back to Wi-Fi access equipment when the user equipment is connected with the Wi-Fi access equipment, so as to indicate the Wi-Fi access equipment do not select the interfered Wi-Fi channels to establish communication connection with the user equipment. In this way, the problem that user equipment interferes Wi-Fi signals can be solved, and the Wi-Fi performance is improved.

Description

technical field [0001] The present application relates to the communication field, and in particular to a method and device for Wi-Fi access. Background technique [0002] With the improvement of people's living standards and the continuous development of broadband technology, it is becoming a reality to provide TV services (such as interactive Internet TV, IPTV) through high-speed Internet, and IP set-top boxes have become essential electronic equipment for many families. The IP set-top box is an information interaction interface between the TV and the broadband network. The high-definition multimedia interface (High Definition Multimedia Interface, HDMI) interface on the IP set-top box is a high-definition audio and video transmission interface. The machine transmits audio and video signals at the same time. In practice, it is found that when the clock frequency of the HDMI interface is multiplied to the operating frequency range of the Wi-Fi channel, the clock signal of ...

Claims

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Application Information

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IPC IPC(8): H04W48/10H04W48/20H04W72/08H04W76/10H04W84/12
CPCH04W48/10H04W48/20H04W84/12H04W72/541
Inventor 刘安
Owner HUAWEI TECH CO LTD
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