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Network access method, media gateway, electronic equipment and storage medium

A technology for accessing a network and a media gateway, applied to a method of accessing a network, electronic equipment and storage media, and media gateway fields, can solve the problems of increased network cost, unsuitable expansion, and no support for symmetric NAT type traversal, and achieves the release of limitations. performance, reducing difficulty and cost

Pending Publication Date: 2022-01-18
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current STUN traversal technology does not support symmetric NAT type traversal, and there are limitations in its use. TURN requires the deployment of additional equipment, such as TURN servers, which increases network costs and is not suitable for expansion.

Method used

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  • Network access method, media gateway, electronic equipment and storage medium
  • Network access method, media gateway, electronic equipment and storage medium
  • Network access method, media gateway, electronic equipment and storage medium

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, those skilled in the art can understand that in each embodiment of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in this application can also be realized. The division of the following embodiments is for the convenience of description, and should not constitute any limitation to the specific implementation of the present invention, and the various embodiments can be combined and referred to each other on the premise of no contradiction.

[0020] The first embodiment of the present invention relates to a metho...

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Abstract

The embodiment of the invention relates to the field of communication, and discloses a network access method, a media gateway, electronic equipment and a storage medium. The network access method is applied to a media gateway and comprises the following steps: establishing a private media channel between a user side and a target platform; binding the private media channel with the user public network transmission resource after the NAT conversion of the user side, and obtaining a media link between the user side and the target platform, so that the target platform performs media communication with the user side through the media link. By adopting the network access method provided by the embodiment of the invention, additional equipment does not need to be deployed, the cost of network deployment is reduced, and the deployment difficulty and cost of NAT traversal are reduced.

Description

technical field [0001] The embodiments of the present invention relate to the field of communications, and in particular to a method for accessing a network, a media gateway, electronic equipment, and a storage medium. Background technique [0002] With the continuous development of computer Internet technology, peer-to-peer (Peer-to-Peer, "P2P") communication becomes more and more common. In order to alleviate the shortage of IPv4 network addresses before IPv6 is widely used, Network Address Translation (Network Address Translation, "NAT") devices are widely used. NAT devices make it difficult for nodes in different intranets to communicate directly, which is very difficult. This limits the development of P2P applications to a large extent. NAT traversal technology enables nodes in different intranets to communicate directly through some technical means. Commonly used NAT traversal technologies include NAT session traversal application program (Session Traversal Utilities...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L65/65H04L61/25H04L65/1104H04L65/102
CPCH04L61/25H04L65/102H04L61/2514H04L61/2575H04L61/2517H04L65/1033H04L65/1069H04L65/1104H04L2101/618H04L61/2521H04L61/256
Inventor 刘波
Owner ZTE CORP