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Data transmission method and device, server and computer readable storage medium

A data transmission method and server technology, applied in the fields of devices, data transmission methods, servers, and computer-readable storage media, capable of solving the problems of incomplete audio and video data content loss, incomplete data, content loss, etc.

Active Publication Date: 2020-07-24
VISIONVERA INFORMATION TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0003]However, during the process of recording audio and video data by the recording and broadcasting device, if the recording and broadcasting device is abnormal due to abnormal power failure or network problems, etc., and If the recording and broadcasting device interrupts the recording of the recorded audio and video data, then this will cause the content loss of the recorded audio and video data to be incomplete, which will lead to the problems of content loss and incomplete data when the recorded content is used for playback.

Method used

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  • Data transmission method and device, server and computer readable storage medium
  • Data transmission method and device, server and computer readable storage medium
  • Data transmission method and device, server and computer readable storage medium

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Embodiment Construction

[0030] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0031] In the field of video networking, the recording and broadcasting server can record the ongoing video conference, and then the video conference can be played back through the recording of the video conference.

[0032] However, in the traditional technology, because of abnormal reasons such as network problems or system power failure problems, the recording and broadcasting server that is recording the video conference will be abnormal, and the recording of the video will be interrupted, so this will cause the recorded video to be incomplete. In the present invention In the embodiment, in order to solve the above problems, a streaming media server in the Internet of Vision system, and a data transmission method and device app...

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Abstract

The invention provides a data transmission method and device, a server and a computer readable storage medium. The method comprises the following steps: receiving audio and video data for a video conference from at least two conference participating terminals, and sending the audio and video data to a first recording and broadcasting server in the at least two recording and broadcasting servers; if it is detected that the first connection with the first recording and broadcasting server is interrupted, establishing a second connection with a second recording and broadcasting server in the at least two recording and broadcasting servers; sending first audio and video data for the video conference received after the first connection is interrupted to a second recording and broadcasting server through the second connection; and if it is detected that the first connection is recovered from the interruption state to the connection state, controlling the first recording and broadcasting server to send second audio and video data for the video conference stored before the first connection is interrupted to a second recording and broadcasting server. According to the invention, the integrity of recorded videos can be ensured.

Description

technical field [0001] The present invention relates to the technical field of data transmission, in particular to a data transmission method, device, server and computer-readable storage medium. Background technique [0002] In the field of audio and video data transmission, the recording and broadcasting device can record the transmitted video stream, such as recording audio and video data in a video conference. [0003] However, in the process of recording audio and video data by the recording and broadcasting device, if the recording and broadcasting device is abnormally working due to abnormal power failure or network problems, etc., causing the recording and broadcasting device to interrupt the recording of the recorded audio and video data, then This will result in the content loss and incompleteness of the recorded audio and video data, which will lead to the problem of content loss and incomplete data when the recorded content is used for playback. Contents of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/15H04N5/76
CPCH04N7/15H04N5/76
Inventor 王康桑郭燕子张美聪王艳辉
Owner VISIONVERA INFORMATION TECH CO LTD
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