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Information providing method and device

An access authentication and modified technology, applied in safety communication devices, safety devices, wireless communication, etc., can solve problems such as low efficiency and complicated access authentication information process, and achieve the effect of efficient provision

Inactive Publication Date: 2015-08-26
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the access authentication information of the router is modified, the user needs to manually provide the modified access authentication information to the access device, resulting in a complicated and inefficient process for the access device to obtain the modified access authentication information

Method used

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  • Information providing method and device
  • Information providing method and device
  • Information providing method and device

Examples

Experimental program
Comparison scheme
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Embodiment approach

[0152] In a first possible implementation manner, the gateway device determines the remaining devices to be notified by itself. The gateway device compares the device identifier of the access device that sends and receives the response with the device identifier of the device to be notified, and determines the remaining devices to be notified.

[0153] For example, if the device to be notified includes three access devices whose device IDs are 1, 2, and 3, and the gateway device receives the reception responses fed back by the two access devices whose device IDs are 1 and 3, the gateway device can determine that The access device whose device ID is 2 fails to receive the modified access authentication information, and the access device whose device ID is 2 is the remaining device to be notified. In addition, the reason for not successfully receiving the modified access authentication information may be that the access device is powered off, the wireless network connection is f...

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Abstract

The invention relates to an information providing method and device and belongs to the technical field of a wireless network. The method comprises the following steps: when detecting that access authentication information is modified, automatically obtaining the access authentication information obtained after modification; obtaining a device to be notified corresponding to the access authentication information obtained after modification; and providing the access authentication information obtained after modification to the device to be notified. According to the information providing method and device, through obtaining the access authentication information obtained after modification and the corresponding device to be notified, and actively providing the access authentication information obtained after modification to the device to be notified, the problems that in related technologies, a user needs to manually provide the access authentication information obtained after modification to an access device, so that the process where the access device obtains the access authentication information obtained after modification is complex and low in efficiency are solved; and the effect of providing the access authentication information obtained after modification to the specified access device in an easy and efficient manner is achieved.

Description

technical field [0001] The present disclosure relates to the technical field of wireless networks, and in particular to an information providing method and device. Background technique [0002] As a widely used gateway device, a router provides wireless network access services for access devices such as mobile phones, tablet computers, and smart home devices. [0003] After the access device obtains the access authentication information of the router, it can use the access authentication information as a credential to establish a wireless network connection with the router. Wherein, the access authentication information includes SSID (Service Set Identifier, Service Set Identifier) ​​and password of the router. [0004] When the access authentication information of the router is modified, the user needs to manually provide the modified access authentication information to the access device, resulting in a complicated and inefficient process for the access device to obtain t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/08
CPCH04W48/08H04W84/12H04W92/02H04W12/069H04W12/088H04L9/30H04W4/00H04W12/06H04W12/08H04W88/12H04L9/3226
Inventor 侯恩星孟德国高自光
Owner XIAOMI INC
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