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Audio and video multicast broadcast method, device and system based on virtual desktop

A technology of virtual desktop and playback method, which is applied in the field of communication, and can solve the problems of terminal playback of audio and video freezes, large network bandwidth and CPU consumption, etc., to achieve the effect of saving communication bandwidth and solving excessive network bandwidth and CPU consumption

Active Publication Date: 2017-06-09
NANJING ZHONGXING XIN SOFTWARE CO LTD
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  • Claims
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Problems solved by technology

[0006] The present invention provides a virtual desktop-based audio and video multicast playback method, device and system, aiming to solve the problem of terminal audio and video stuck due to excessive server network bandwidth and CPU consumption when using the virtual desktop-based Jiyu teaching software The problem

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  • Audio and video multicast broadcast method, device and system based on virtual desktop
  • Audio and video multicast broadcast method, device and system based on virtual desktop
  • Audio and video multicast broadcast method, device and system based on virtual desktop

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Embodiment Construction

[0058] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0059] The present invention provides a virtual desktop-based audio and video multicast playback method, such as figure 1 As shown, it shows a schematic flow chart of the first embodiment of the virtual desktop-based audio and video multicast playback method of the present invention, and the virtual desktop-based audio and video multicast playback method includes:

[0060] S10. When starting the first multicast component of the first virtual machine, generate multicast address information, and obtain a list of second virtual machines in the multicast that have started the second multicast component;

[0061] The first virtual machine and the second virtual machine may be deployed on the same server, or may be deployed on different servers. The first virtual machine is a virtual machine on the server, each of the firs...

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Abstract

The invention discloses an audio and video multicast broadcast method based on a virtual desktop, comprising the following steps: when a first multicast component of a first virtual machine is started, generating multicast address information, and getting a second virtual machine list which have started a second multicast component in multicast; broadcasting the multicast address information in a multicast manner to a predetermined second virtual machine according to the second virtual machine list; sending the multicast address information received by the second multicast component of the predetermined second virtual machine to a first terminal through a desktop agent so the first terminal can join a multicast group according to the multicast address information; and broadcasting audio and video data in a multicast manner to the first terminal through the first multicast component of the first virtual machine so the first terminal can broadcast corresponding audio and video content after receiving the audio and video data. The invention further discloses an audio and video multicast broadcast device and an audio and video multicast broadcast system based on a virtual desktop. The problem that audio and video broadcast on a terminal may be stuck is solved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a virtual desktop-based audio and video multicast playback method, device and system. Background technique [0002] A virtual desktop is a service that runs an operating system on a server or a virtual machine of the server, and sends desktop data on the server or virtual machine to a remote client through the network. The virtual desktop system components can be logically divided into server system components and client system components. The client system components request to establish a connection with the remote desktop server based on the spice (Simple Protocol for Independent Computing Environment) protocol. The remote desktop server system The component responds to the connection request from the virtual desktop client and establishes a connection to the desktop experience service with the virtual desktop client. [0003] The VDI (Virtual Desktop Infrastru...

Claims

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Application Information

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IPC IPC(8): H04N21/41H04N21/436H04N21/6402H04N21/6405
CPCH04N21/4126H04N21/43615H04N21/6402H04N21/6405H04N21/41
Inventor 吴馨崔振峰
Owner NANJING ZHONGXING XIN SOFTWARE CO LTD
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