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Network device discovery method and device

A technology of network equipment and discovery methods, which is applied in the Internet field, can solve problems such as cumbersome operations, and achieve the effect of convenient operation

Inactive Publication Date: 2016-08-03
CHENGDU XGIMI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the purpose of the embodiments of the present invention is to provide a method and device for discovering network devices, so as to improve the problem in the prior art that manual discovery of devices located in the same local area network is relatively cumbersome.

Method used

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Embodiment Construction

[0033] The network device discovery method and device provided by the embodiments of the present invention can be applied to the network device 200 that can be connected to a local area network. In the embodiment of the present invention, the network device 200 connected to the local area network may include a mobile phone, a computer, a PAD, a TV, a personal digital assistant, a smart wearable device, and the like. Each network device 200 can be connected to the same local area network through WIFI, for example, in a local area network composed of home WIFI, mobile phones, TVs, smart wearable devices, etc. can be connected as network devices 200 .

[0034] In this embodiment, the network device 200 integrated in the same local area network is preferably a device with display, storage, control and other functions, figure 1 A structural block diagram of the network device 200 in an embodiment is shown. Such as figure 1 As shown, the network device 200 may include: a memory 20...

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Abstract

The invention provides a network device discovery method and device, and solves the problem that operation to discover devices in the same LAN manually is relatively tedious in the prior art. The method is applied to network devices connected to the LAN, and comprises that a first data message is broadcast in the LAN; first response messages, which are returned by all the online network devices in the LAN after receiving the first data message, are received, and all the online network devices in the LAN are obtained; a second data message is sent to the online network devices; and when a second response message returned by at least one online network device according to the second data message is received, the online network device serves as a service end, and the service end provides service. According to the network device discovery method and device, the convenience of network device discovery operation is improved, and the method and device are easy to popularize and apply.

Description

technical field [0001] The present invention relates to the technical field of the Internet, in particular, to a method and device for discovering network equipment. Background technique [0002] With the development of network technology, multiple devices are often connected to the same local area network in various homes and offices. In practical applications, users may need to know other devices in the same local This kind of information interaction, nowadays, mainly through the user to manually discover the device in the same local area network, and complete the interaction through manual operation, the operation is relatively cumbersome. Contents of the invention [0003] In view of this, the purpose of the embodiments of the present invention is to provide a method and device for discovering network devices, so as to improve the problem in the prior art that manually discovering devices located in the same local area network requires cumbersome operations. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/12
Inventor 钟波肖适刘志明
Owner CHENGDU XGIMI TECH CO LTD
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