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A method and system for intercommunicating audio data between a video network terminal and an Internet terminal

A technology of audio data and audio data packets, which is applied in the field of visual networking, can solve problems such as audio incompatibility, and achieve the effect of ensuring audio quality and good user experience

Active Publication Date: 2019-03-01
海南视联通信技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned problem in the prior art that the audio is not interoperable during the conference due to the difference in the audio codec information supported by each terminal, the embodiment of the present invention is proposed to provide a solution that overcomes the above problem or at least partially solves the above problem. A method and system for intercommunicating audio data between a video network terminal and an Internet terminal

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  • A method and system for intercommunicating audio data between a video network terminal and an Internet terminal
  • A method and system for intercommunicating audio data between a video network terminal and an Internet terminal
  • A method and system for intercommunicating audio data between a video network terminal and an Internet terminal

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Embodiment 1

[0108] refer to Figure 6 As shown, the embodiment of the present invention provides a method for sending audio data of a video networking terminal, and the method is applied to the video networking, including steps 601-604:

[0109] Step 601: The video networking conference access server confirms the first codec information of the video networking terminal, and communicates with the second codec information of at least one corresponding Internet terminal.

[0110] Audio data is transmitted between the Internet of Vision terminal and at least one corresponding Internet terminal; according to the characteristics of the Internet of Vision, the Internet of Vision conference access server is equivalent to a terminal in the Internet of Vision, based on the Internet of Vision protocol and the The Internet-of-Vision terminal is connected through the Internet-of-Vision core server. During the connection establishment process, the Internet-of-Vision conference access server receives th...

Embodiment 2

[0140] refer to Figure 7 As shown, the embodiment of the present invention provides a method for sending audio data of an Internet-of-Vision terminal, and the method is applied to the Internet of Vision, including steps 701-713:

[0141] Step 701: Receive the first call request sent by the Internet of Vision terminal based on the Internet of Vision protocol through the Internet of Vision core server.

[0142] The Internet-of-Vision conference access server receives the first call request sent by the Internet-of-Vision terminal based on the Internet-of-Vision protocol through the Internet-of-Vision core server; the first call request includes the first number of the Internet-of-Vision terminal Decoding information, the Internet-connected terminal number, and at least one corresponding Internet terminal number.

[0143] Step 702: Analyze the first call request, and obtain the first codec information of the Internet-of-TV terminal, the number of the Internet-of-TV terminal, and...

Embodiment 3

[0178] refer to Figure 8 As shown, the embodiment of the present invention provides a method for transmitting audio data of an Internet terminal, and the method is applied to the Internet of Video, including steps 801-804:

[0179] Step 801: The Internet-based video conference access server confirms the third codec information of the Internet terminal, and communicates with the fourth codec information of at least one corresponding Internet-based video terminal.

[0180] Referring to the description of Embodiment 1 of the present invention, the audio data is transmitted between the Internet terminal and at least one corresponding Internet-of-Vision terminal; according to the characteristics of the Internet-of-Vision, the Internet-of-Vision conference access server is equivalent to one of the Internet-of-Vision The terminal is connected to the at least one Internet of Video terminal through the Internet of Video core server based on the Internet of Video protocol. During the c...

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Abstract

The embodiment of the present invention provides a method and system for intercommunicating audio data between a video network terminal and an Internet terminal, which ensures the audio intercommunication between the video network terminal and the Internet terminal, and at the same time ensures audio quality and good user experience. The above method is applied to the Internet of Vision, including: confirming the first codec information of the Internet of Vision terminal, and intercommunicating with the second codec information of at least one corresponding Internet terminal; receiving the first audio data packet sent by the Internet of Vision terminal based on the Internet of Vision protocol , converted into the second audio data packet of the second codec information, and sent to the Internet terminal based on the Internet RTP protocol; or including: confirming the third codec information of the Internet terminal, and the corresponding fourth codec of at least one Internet-connected terminal Decoding information intercommunication; receiving the third audio data packet sent by the Internet terminal based on the Internet RTP protocol, converting it into a fourth audio data packet of the fourth codec information, and sending it to the Internet of Vision terminal based on the Internet of Vision protocol.

Description

technical field [0001] The invention relates to the technical field of the Internet of Video, in particular to a method and system for intercommunicating audio data between an Internet of Video terminal and an Internet terminal. Background technique [0002] With the rapid development of network technology, two-way communication such as audio / video conferencing and audio / video teaching is widely popularized in users' life, work, and study. [0003] During the communication process, it often encounters the problem of audio incommunication during the meeting due to the difference in the audio codec information supported by each terminal. An existing solution is to implement audio intercommunication by converting audio data in each terminal accordingly, but in application scenarios that require high sound quality, because there are audio data in lossy formats between audio formats The situation that the audio data cannot be converted into a lossless format makes it impossible ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L65/1069H04L65/65H04L65/765
Inventor 沈军王艳辉解军赵铎
Owner 海南视联通信技术有限公司
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