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A kind of identification method and device of upnp equipment

An identification method and equipment technology, which is applied in the direction of data exchange, electrical components, transmission systems, etc. through path configuration, can solve the problems of being unable to know Upnp equipment and accurately search for Upnp equipment, and achieve strong anti-interference ability and ensure stability Effect

Active Publication Date: 2018-05-15
GOERTEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an identification method and device for Upnp equipment to solve the problem that the existing solutions cannot accurately search for the Upnp equipment in the network and cannot know the Upnp equipment in the network

Method used

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  • A kind of identification method and device of upnp equipment
  • A kind of identification method and device of upnp equipment
  • A kind of identification method and device of upnp equipment

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] A method for identifying an Upnp (Universal Plug and Play, Universal Plug and Play) device provided by an embodiment of the present invention can be implemented on a client (search end), and the client includes but is not limited to smart terminals such as mobile phones and PADs . see figure 1 , the method includes:

[0023] S101: The search end sends a search instruction to network devices including at least the Upnp device in the network. The search command instructs to search for Upnp devices.

[0024] S102: The search end receives a response data packet from the network device. The response data packet includes description information of the network device. The description information includes the necessary information ...

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Abstract

The invention discloses an identification method and device for Upnp equipment. The method includes: the search end sends a search instruction to network equipment including at least Upnp equipment in the network; the search end receives a response data packet from the network equipment; the search end parses the response data packet to know the network equipment belonging to the Upnp equipment and The connection status between the search terminal and the Upnp device; when the search terminal confirms that it maintains a stable connection with the Upnp device, it will add the information of the Upnp device to the device list of the search terminal.

Description

technical field [0001] The present invention relates to the technical field of terminal applications, in particular to an identification method and device for Upnp equipment. Background technique [0002] At present, there are many technologies to realize the sharing of digital music resources, and the method based on Upnp (Universal Plug and Play) is one of the simpler methods. It only needs that both the Upnp server and the client support the Upnp protocol, and access In the same LAN, they can communicate with each other without additional configuration and operation. [0003] However, in the prior art, the Upnp device in the network cannot be accurately searched, and the Upnp device in the network cannot be known. Contents of the invention [0004] The present invention provides an Upnp device identification method and device to solve the problem that the existing solution cannot accurately search for the Upnp device in the network and cannot know the Upnp device in th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28H04L29/08
Inventor 许琳李永胜王重乐
Owner GOERTEK INC
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