Data transmission cooperation control system and method, storage medium and interaction equipment
A collaborative control and data transmission technology, applied in the field of data transmission, can solve problems such as response confusion and source screen conflicts, and achieve the effects of reducing capacity requirements, resolving conflicts and responding to confusion
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0033] figure 1 A schematic diagram of the composition of a data transmission cooperative control system provided in this embodiment, as shown in figure 1 As shown, including video sending end and 4 receiving ends (120-123);
[0034] It should be noted that the number of receivers is not limited to the number given in this embodiment, and the number of receivers is limited not to exceed the computing capability and network routing capability of the source screen.
[0035] In the system, the video sending end includes a source screen end 110, and a video stream channel and a control command channel are established between the source screen end and each receiving end; each video stream channel or control command channel can use a socket channel.
[0036] Specifically, the source screen and all receivers are set under the same local area network; the source screen can use a fixed IP address and port number, and the receiver establishes a socket based on TCP or UDP with the IP ad...
Embodiment 2
[0075] Figure 4 A schematic composition diagram of a data transmission cooperative control system provided for this embodiment, as shown in 4, includes a source screen terminal 410, a media stream forwarding server 430, a control instruction server 440, and multiple receiving terminals (420-42N), Wherein, the source screen terminal 410, the media stream forwarding server 430 and the control instruction server 440 form the video sending end, and the number of receivers is limited by the computing capability and network routing capability of the media stream forwarding server and the control instruction server.
[0076] The media stream forwarding server 430 establishes video stream channels between the source screen end 410 and a plurality of receivers, and through the video stream channels, the source screen end 410 sends screen video streams to each receiver; realizes the synchronous display of the source screen end and the desktop of the receiver end;
[0077] The control c...
Embodiment 3
[0093] Figure 7 A flow chart of a data transmission cooperative control method provided in this embodiment, as shown in 7, specifically includes:
[0094] Step S710, establishing a video stream channel;
[0095]sending video stream data to at least one receiving end through a video stream channel;
[0096] Specifically, the same method as that in Embodiment 1 may be used to establish a video stream channel.
[0097] Step S720, establishing a control command channel;
[0098] Specifically, the same method as that in Embodiment 1 may be used to establish a control instruction channel.
[0099] Step S730, respectively receiving the control commands sent by at least one receiving end through the control command channel;
[0100] The control command sent by the receiving end can be packaged by the receiving end according to the obtained desktop touch event according to a certain format; it can also be packaged according to a certain format by the mouse event generated by the m...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com