Cloud desktop sharing method and system using digital set-top box
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A digital set-top box and cloud desktop technology, applied in the field of cloud computing, can solve the problem that cloud desktop cannot perform screen sharing, and achieve the effect of low cost
Inactive Publication Date: 2019-10-11
SICHUAN JIUZHOU ELECTRONICS TECH
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[0003] The purpose of the present invention is to provide a cloud desktop sharing method and system using a digital set-top box, which is used to solve the problem that screen sharing cannot be performed between cloud desktops in the prior art
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Embodiment 1
[0030] A cloud desktop sharing method utilizing a digital set-top box, comprising:
[0031] Step S100: The cloud desktop sharing control module requests a new stream address from the cloud platform address management module, and the cloud platform address management module generates a new stream address after receiving the request and returns it;
[0032] Step S200: the cloud desktop sharing control module captures the current desktop display content to form a data stream, creates a multicast with the stream address and pushes the multicast stream to the stream address;
[0033] Step S300: After other cloud desktop sharing control modules request to join the multicast, call the playback unit to play the shared video content.
[0034] Further, the step S100 specifically includes:
[0035] Step S110: the cloud desktop sharing control module splices the request command, and requests the cloud platform address management module to create a stream address through HTTP post,
[00...
Embodiment 2
[0043] combined with figure 1 As shown, a cloud desktop sharing system using a digital set-top box includes a cloud desktop sharing control module installed on the client side and a cloud platform address management module installed on the server side, wherein:
[0044] Cloud platform address management module, used for generating and assigning stream addresses;
[0045] The cloud desktop sharing control module includes:
[0046] The control unit is used to start / end cloud desktop sharing, obtain the stream address and the list of cloud desktops being shared by other clients from the cloud platform address management module;
[0047] The stream pushing unit is used to compose the desktop content into multicast data and push it to the stream address created by the address management module of the cloud platform;
[0048] The playback unit is used to play the video streams in the cloud desktop list being shared by other clients.
[0049] combined with figure 1 As shown, in t...
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Abstract
The invention discloses a cloud desktop sharing method using a digital set-top box, which comprises the following steps that: a cloud desktop sharing control module requests a new stream address, anda cloud platform address management module generates a new stream address and returns the new stream address; the cloud desktop sharing control module captures current desktop display content to formdata streams, and pushes a multicast stream to a stream address; and a playing unit is called to play the shared video content after other cloud desktop sharing control modules request to join the multicast. The invention also discloses a cloud desktop sharing system using the digital set top box, which comprises a cloud desktop sharing control module for generating and distributing a stream address, and a cloud platform address management module, and further comprises a control unit for starting/ending cloud desktop sharing and obtaining the stream address and a cloud desktop list; a stream pushing unit used for forming desktop content into multicast data and pushing the multicast data to a stream address; and a playing unit used for playingvideo streams. According to the invention, the user can share screen resources of other users conveniently, and the cloud desktop video service is provided.
Description
technical field [0001] The invention relates to the technical field of cloud computing, in particular to a cloud desktop sharing method and system using a digital set-top box. Background technique [0002] With the development and maturity of cloud computing, cloud desktops are more and more widely used in our lives, including enterprises, schools, banks, and customer service center agents. Cloud desktop has the characteristics of centralized management, unified control, environmental protection and energy saving, rapid deployment and maintenance-free, which are not available in our traditional desktop computers. After hardware virtualization, centralized management and control of desktops can be realized. Basically, The hardware maintenance cost is very low, and the replacement and addition of hardware resources can be dynamically managed through the web management platform, which liberates the operation and maintenance personnel and makes them devote more energy to data se...
Claims
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