Remote desktop control method and device based on video conference scene and medium
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A remote desktop and video conferencing technology, applied in the field of remote desktop control, can solve the problem of not being able to transmit audio at the same time
Pending Publication Date: 2022-01-11
FUJIAN CENTM INFORMATION
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Problems solved by technology
[0003] In the prior art, during a video conference, if one party’s operating system has a problem and remote assistance cannot be resolved locally, it is usually necessary to exit the video conference and use a remote assistance tool to resolve the problem.
The remote assistance tool usually sends the system desktop of the controlled end to the assisting end through screenshots, and cannot transmit audio at the same time. When the two parties need to communicate, they need to communicate in other ways
Method used
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Embodiment 1
[0039] This embodiment provides a remote desktop control method based on video conferencing scenarios, such as figure 2 shown, including:
[0040] When the first client needs remote assistance, send a request to the second client; when the second client accepts the request, the first client and the second client are connected and registered to the persistent connection service;
[0041] When the first client captures the system desktop to obtain the video stream and obtains the microphone audio information, the audio and video stream is encapsulated and sent to the streaming server; the second client receives the audio and video stream from the streaming server, and then sends the video The screen is displayed on the first window;
[0042] When the second client terminal captures the mouse operation and keyboard operation on the first client terminal, the operation instruction is encapsulated and then sent to the persistent connection service; the first client terminal obtai...
Embodiment 2
[0060] In this embodiment, a remote desktop control device based on a video conferencing scenario is provided, such as image 3 As shown, it includes: a persistent connection service registration module, a streaming media interaction module and a remote control module;
[0061] The persistent connection service registration module is used to send a request to the second client when the first client needs remote assistance; when the second client accepts the request, the first client and the second client are connected and registered with Long connection service;
[0062] The streaming media interaction module is used to encapsulate the audio and video streams and send them to the streaming media server when the first client terminal captures the system desktop to obtain the video stream and obtains the microphone audio information; the second client terminal receives the audio and video stream from the streaming media server. Described audio and video flow, then present video...
Embodiment 3
[0070] This embodiment provides a computer-readable storage medium, such as Figure 4 As shown, a computer program is stored thereon, and when the computer program is executed by a processor, any implementation manner in the first embodiment can be realized.
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Abstract
The invention discloses a remote desktop control method based on a video conference scene, and the method comprises the steps: transmitting a request to a second user side when a first user side needs remote assistance; when the second user side receives the request, enabling the first user side and the second user side to be connected and registered to the long connection service; enabling the first user side to capture a system desktop to obtain a video stream, obtain microphone audio information, package the audio and video stream and then send the audio and video stream to the streaming media server; enabling the second user side to receive the audio and video stream from the streaming media server and then display a video picture on a first window; enabling the second user side to capture mouse operation and keyboard operation of the system, package the operation instructions and send the operation instructions to the long connection service; and enabling the first user side to obtain an operation instruction from the long connection service and then convert the operation instruction into operation on a local system. According to the embodiment of the invention, simultaneous transmission of the control instruction and the audio and video streams is realized, so the remote assistance is realized while a video conference is carried out.
Description
technical field [0001] The present invention relates to the technical field of remote assistance, in particular to a remote desktop control method, device and medium based on a video conference scene. Background technique [0002] With the development of technology and the increase of demand for social communication, users' demands for the integration of video services continue to grow. The trend of video applications is mainly reflected in the fact that with the continuous increase of Internet broadband users, the user's demand for video communication is also becoming more and more vigorous. Video conferencing can transmit sound and image data in real time, and has become an effective communication tool for collaborative office. [0003] In the prior art, during a video conference, if a problem occurs in one party's operating system and remote assistance cannot be resolved locally, it is usually necessary to exit the video conference and use a remote assistance tool. The ...
Claims
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Application Information
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