CN212752471U - Network video monitoring platform and video conference fusion system - Google Patents
Network video monitoring platform and video conference fusion system Download PDFInfo
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- CN212752471U CN212752471U CN202021955559.7U CN202021955559U CN212752471U CN 212752471 U CN212752471 U CN 212752471U CN 202021955559 U CN202021955559 U CN 202021955559U CN 212752471 U CN212752471 U CN 212752471U
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Abstract
A video control platform of the system is respectively connected with a network video monitoring platform, a video conference system and a mobile terminal through a first switch, wherein the video control platform comprises a coder-decoder and a video processing chip, and the video processing chip is respectively connected with the network video monitoring platform, the video conference system and the mobile terminal through the coder-decoder. The codec and the video processing chip in the video control platform of the system provide hardware support for the function that the monitoring picture of the network video monitoring platform is sent to the video conference terminal in a code stream mode, rather than adding an independent video conference terminal interface on the video conference terminal for the input of the monitoring picture, thereby the system does not need a plurality of video conference terminals, the cost is reduced, and simultaneously the system can be used for large-scale monitoring video input.
Description
Technical Field
The utility model relates to a network video monitoring platform and video conference integration system belongs to video control technical field.
Background
With the rapid development of computer network technology and video technology, video conference communication technology is applied in many fields, especially with the development of GPS, mobile GIS, 3G/4G/5G communication technology, and the emergence of mobile terminals such as smart phones and dedicated handheld terminals, so that it becomes possible to construct a command and scheduling system based on mobile terminals. On the other hand, video monitoring is widely applied by means of network technology.
The network video monitoring platform on the market at present has the functions of shooting and transmitting, a camera transmits a video monitoring picture to a control host through a coaxial video cable, a network cable and an optical fiber, and the control host transmits the monitoring picture; the video conference system consists of a multipoint control unit MCU, a network management system and a transmission network. The multipoint control unit mainly works for encoding, packaging and sending local video, audio, data and control information; decoding the received data packet to restore to video, audio, data and control information; the network management system is a management platform for interaction between a conference manager and a video conference terminal; the network management system can manage and configure the video conference terminal, hold the conference, control the conference and the like, and the safe, reliable, stable and high-bandwidth network ensures the video conference to be smoothly carried out. The video control platform comprises a coder-decoder and a video processing chip, wherein the coder-decoder and the video processing chip provide hardware support for the functions of directly reading code streams of all terminals, scheduling pictures of different terminals and sending all videos to different terminals.
The existing remote monitoring platform and video conference fusion system takes a monitoring picture as a path of video and inputs the video into a multipoint control unit MCU, and the video is added into a video conference system through the multipoint control unit MCU, but the mode needs to separately add a single video conference terminal interface on a video conference terminal for monitoring the input of the picture, if the video conference system needs to display more than two paths of monitoring pictures, and each path of video picture is added into the video conference system by depending on the video conference terminal interface, a plurality of video conference terminals are required to be used as monitoring video input, or a single video conference terminal provided with a plurality of video conference terminal interfaces is used as monitoring video input, because the cost for installing a plurality of video conference terminals is large, the operation and management are inconvenient, the design cost of the single video conference terminal provided with a plurality of video conference terminal interfaces is large, and is not suitable for large-scale monitoring video input.
Disclosure of Invention
For solving the technical problem that exists among the above-mentioned prior art, the utility model provides a based on remote monitering platform fuses system with video conferencing, this system does not need many video conferencing terminals, and the cost is lower, can be used for large-scale surveillance video input.
The technical scheme for realizing the purpose of the utility model is that, a network video monitoring platform and video conference fusion system at least comprises a network video monitoring platform and a video conference system, and a video control platform is respectively connected with the network video monitoring platform, the video conference system and a mobile terminal through a first switch; the video control platform comprises a coder-decoder and a video processing chip, and the video processing chip is respectively connected with the network video monitoring platform, the video conference system and the mobile terminal through the coder-decoder.
The technical scheme is further improved as follows: be equipped with information security subassembly between video control platform and the mobile terminal, information security subassembly includes gatekeeper, second switch and prevents hot wall, and video control platform passes through first switch and gatekeeper and links to each other, and the gatekeeper passes through the second switch and connects and prevent hot wall, prevents hot wall connection mobile terminal.
And the video control platform comprises a fan for cooling the video processing chip.
According to the technical scheme, the method comprises the following steps: a video control platform of the system is respectively connected with a network video monitoring platform, a video conference system and a mobile terminal through a first switch, wherein the video control platform comprises a coder-decoder and a video processing chip, and the video processing chip is respectively connected with the network video monitoring platform, the video conference system and the mobile terminal through the coder-decoder. The codec and the video processing chip in the video control platform of the system provide hardware support for the function that the monitoring picture of the network video monitoring platform is sent to the video conference terminal in a code stream mode, rather than adding an independent video conference terminal interface on the video conference terminal for the input of the monitoring picture, thereby the system does not need a plurality of video conference terminals, the cost is reduced, and simultaneously the system can be used for large-scale monitoring video input.
Drawings
Fig. 1 is the utility model provides a structural topology based on remote monitoring platform and video conference fuse system.
Detailed Description
The present invention will be described in detail with reference to examples.
A network video monitoring platform and video conference fusion system comprises a network video monitoring platform and a video conference system, wherein a video control platform is respectively connected with the network video monitoring platform, the video conference system and a mobile terminal through a first switch; the video control platform comprises a coder-decoder and a video processing chip, and the video processing chip is respectively connected with the network video monitoring platform, the video conference system and the mobile terminal through the coder-decoder.
Be equipped with information security subassembly between video control platform and the mobile terminal, information security subassembly includes gatekeeper, second switch and prevents hot wall, and video control platform passes through first switch and gatekeeper and links to each other, and the gatekeeper passes through the second switch and connects and prevent hot wall, prevents hot wall connection mobile terminal.
The video control platform comprises a fan used for cooling the video processing chip.
The network video monitoring platform has the functions of shooting local monitoring pictures and transmitting the monitoring pictures; the video conference terminal has the functions of recording local video pictures and decoding and restoring received data into videos and control information; the video control platform comprises a coder-decoder and a video processing chip, wherein the coder-decoder and the video processing chip provide hardware support for the functions of directly reading code streams of all terminals, scheduling pictures of different terminals and sending all videos to different terminals. The first switch and the second switch provide an exclusive electric signal path for any node accessed to the switch; the network gate isolates the independent system; the firewall makes a relatively isolated protection barrier between the internal network and the external network to protect the safety of user data and information;
in this embodiment, the video control platform is a jue-feitong MCV8000-U48 platform, the video conference terminal is a boli-tong GROUP 550, the network video monitoring platform is a haikangwei 8700 platform, the first switch is a wan 7706, the second switch is a wan 5700, the firewall is an astronomical NVW4000, and the network gate is a Toprules 8000.
The working principle of the system is as follows: the network video monitoring platform shoots a local monitoring picture, and the video control platform directly calls a monitoring code stream of the network video monitoring platform through the first switch; and the monitoring code stream is sent to the video conference terminal through the first switch, the video conference terminal shoots a local video picture and decodes the received monitoring code stream to restore the monitoring picture, then the video conference terminal outputs the video pictures and the monitoring pictures to the screen, a codec and a video processing chip in the video control platform provide hardware support required by the function of directly calling the conference code stream of the video conference terminal through the first switch, the codec and the video processing chip also provide hardware support required by the function of sending the monitoring code stream and the conference code stream to the mobile terminal through the communication interface, the first switch, the network gate, the second switch and the firewall in sequence, meanwhile, the codec and the video processing chip also provide hardware support required by the function of sending the monitoring code stream and the conference code stream to the video conference system through the first switch.
A video control platform of the system is respectively connected with a network video monitoring platform, a video conference system and a mobile terminal through a first switch, wherein the video control platform comprises a coder-decoder and a video processing chip, and the video processing chip is respectively connected with the network video monitoring platform, the video conference system and the mobile terminal through the coder-decoder. The codec and the video processing chip in the video control platform of the system provide hardware support for the function that the monitoring picture of the network video monitoring platform is sent to the video conference terminal in a code stream mode, rather than adding an independent video conference terminal interface on the video conference terminal for the input of the monitoring picture, thereby the system does not need a plurality of video conference terminals, the cost is reduced, and simultaneously the system can be used for large-scale monitoring video input.
For unimportant video pictures and monitoring pictures, in other embodiments, the video control platform can also be directly connected with the mobile terminal, so that the communication cost is reduced.
Claims (3)
1. The utility model provides a network video monitoring platform fuses system with video conference, includes network video monitoring platform and video conference system at least, its characterized in that: the video control platform is respectively connected with the network video monitoring platform, the video conference system and the mobile terminal through a first switch; the video control platform comprises a coder-decoder and a video processing chip, and the video processing chip is respectively connected with the network video monitoring platform, the video conference system and the mobile terminal through the coder-decoder.
2. The system according to claim 1, wherein: be equipped with information security subassembly between video control platform and the mobile terminal, information security subassembly includes gatekeeper, second switch and prevents hot wall, and video control platform links to each other through first switch and gatekeeper, and the gatekeeper passes through the second switch and connects and prevent hot wall, prevents hot wall connection mobile terminal.
3. The system according to claim 1, wherein: the video control platform comprises a fan used for cooling the video processing chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021955559.7U CN212752471U (en) | 2020-09-09 | 2020-09-09 | Network video monitoring platform and video conference fusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021955559.7U CN212752471U (en) | 2020-09-09 | 2020-09-09 | Network video monitoring platform and video conference fusion system |
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| Publication Number | Publication Date |
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| CN212752471U true CN212752471U (en) | 2021-03-19 |
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| CN202021955559.7U Expired - Fee Related CN212752471U (en) | 2020-09-09 | 2020-09-09 | Network video monitoring platform and video conference fusion system |
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2020
- 2020-09-09 CN CN202021955559.7U patent/CN212752471U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |