CN203912080U - Movable portable video conference system - Google Patents
Movable portable video conference system Download PDFInfo
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- CN203912080U CN203912080U CN201420323044.3U CN201420323044U CN203912080U CN 203912080 U CN203912080 U CN 203912080U CN 201420323044 U CN201420323044 U CN 201420323044U CN 203912080 U CN203912080 U CN 203912080U
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Abstract
The utility model relates to the technical field of conference systems, and provides a movable portable video conference system comprising a ubiquitous information transmission network, and a video conference central controller and multiple video conference terminals which are wirelessly connected with the ubiquitous information transmission network respectively. Each video conference terminal comprises a central processing circuit, and a playing circuit, a touch screen input circuit, an acquisition circuit, a storage circuit, a communication circuit, an interface circuit and an energy circuit which are connected with the central processing circuit respectively. The energy circuit is connected with all the aforementioned circuits. The communication circuit is connected with the ubiquitous information transmission network. The video conference terminals are portable, and multiple networks are integrated so that participation in a video conference under various network environments can be realized.
Description
Technical field
The utility model relates to a kind of system of conference system technical field, specifically a kind of removable portable video conferencing system that can autostore montage.
Background technology
Video conferencing system refers to two or more different local individual or colonies, by existing various telecom communication transmission mediums, the multiple data such as personage's quiet, dynamic image, voice, word, picture are distributed on each user's computer, make the user that disperses geographically can copolymerization one place, by various ways exchange of information such as figure, sound, increase the understandability of both sides to content.Video conference is as current state-of-the-art mechanics of communication, only need be by the Internet, can realize teleconference, the office of efficient high definition, lasting lifting user, link up the aspects such as efficiency, reduction enterprise traveling expense cost, raising management performance and there is advantageous advantage.
Sum up domestic various video conferencing system present situations at present, that uses traditional tele-conferencing system can be divided into two large classes substantially, based on pure hardware video conference system, and based on software C/S structure conference system.Although the former is at video effect, stability aspect is better, and what be directly proportional with it is not only want both expensive financial resources to make an investment in hardware and rent dedicated network, arranges need to configure specialized labor equipment is safeguarded debugging.And other conference system of planting based on client C/S model, although price is no longer expensive, but before using, need to download and install a software kit, user is after the work such as download, installation, configuration all complete, can access services device, enter meeting room, and wherein too many uncontrollable factor is disturbing download, installation and the configuration of client/plug-in unit.Operating system, antivirus software, firewall software, browser, drive installation etc.
Through the retrieval of prior art is found, Chinese patent literature CN201742494, open day 2011 ?02 ?09, recorded a kind of net meeting system, comprise Internet, a plurality of local gateways, a plurality of LAN, local area network (LAN) video PC and a plurality of hub, a plurality of LAN are connected with Internet by the local gateway of setting corresponding to it respectively, on local area network (LAN) video PC, be provided with for the treatment of the video server of video data with for backing up the backup server of the omnidistance content of meeting, local area network (LAN) video PC one end is connected with LAN, the other end is connected with a plurality of hubs in LAN, on each hub, be provided with microphone, receiver, camera and video display devices, in video server, at least include video data compression program.But the terminal equipment of the prior art needs specialized designs, and be placed in fixing place, when holding video conference, when participant goes out, cannot holding video conference, it is of limited application, and is unfavorable for popularization and the application of system.
Utility model content
The utility model, for prior art above shortcomings, proposes a kind of removable portable video conference system, makes conference terminal portability, removableization, automatic montage upload function.
The utility model is achieved through the following technical solutions, and the utility model comprises: ubiquitous information transmission network and difference be video conference master controller and some video conference terminals of wireless connections with it.
Described video conference terminal comprises: central processing circuit and coupled playing circuit, touch-screen input circuit, Acquisition Circuit, storage circuit, telecommunication circuit, interface circuit and the energy circuit of difference, wherein: energy circuit is all connected with above-mentioned each circuit, telecommunication circuit and ubiquitous information transmission network wireless connections.
Described Acquisition Circuit comprises: video capture circuit, audio collection circuit and the coding circuit being connected with foregoing circuit respectively.
Described telecommunication circuit adopts one or more in radio communication circuit, ethernet communication circuit or Mobile Communication Circuit.
Described video conference master controller comprises: port translation circuit, processing dispatch circuit and application circuit, wherein: the input of processing dispatch circuit is connected with application circuit with port translation circuit respectively with output, and port translation circuit is connected with ubiquitous information transmission network.
Described application circuit comprises: the Streaming Media issue circuit, conference management circuit, rights management circuit, resource management circuit and the behavior management circuit that are connected with processing scheduling unit respectively.
Described ubiquitous information transmission network refers to: one or more in fieldbus, wireless sense network, mobile radio communication, public telephone network, Public Switched Data NetWork, broadcasting and television network or the Internet.
Video conference terminal portability of the present utility model, by removableization, having changed terminal equipment in conventional video meeting needs specialized designs, and is placed in fixing place.Meanwhile, many nets merge, and make can participate in video conference under variety of network environments.Acquisition Circuit has adopted coding circuit, reduces the volume of transmitted data of whole video conference, has improved network service efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of video conference terminal;
Fig. 3 is the structural representation of Acquisition Circuit;
Fig. 4 is the structural representation of video conference master controller.
Embodiment
Below embodiment of the present utility model is elaborated; the present embodiment is implemented take technical solutions of the utility model under prerequisite; provided detailed execution mode and concrete operating process, but protection range of the present utility model is not limited to following embodiment.
Embodiment 1
As shown in Figure 1, the present embodiment comprises: video conference master controller 2, ubiquitous information transmission network 3 and some video conference terminals 1, wherein: ubiquitous information transmission network 3 is connected with video conference master controller 2;
The present embodiment adopts video conference terminal 1 to video conference master controller 2 application virtual meeting spaces, video conference master controller 2 distributes room number to pay this video conference terminal 1 and by its setting code, all the other terminals add virtual meeting space to carry out meeting by setting code.Wherein video conference master controller 2 is responsible for mutual between each terminal, and the function such as video clipping storage.
Video conference terminal 1 in the present embodiment is the portable terminal device based on dull and stereotyped, the main conference participation person of giving uses, participant can be by dull and stereotyped terminal, the audio/video information of Real-time Obtaining meeting, and by terminal, own Voice & Video information is sent to video conference master controller 2, and other-end forms a complete video conference process.
As shown in Figure 2, described video conference terminal 1 comprises: central processing circuit 11 and coupled playing circuit 12, touch-screen input circuit 13, Acquisition Circuit 14, storage circuit 15, telecommunication circuit 16, interface circuit 17 and the energy circuit 18 of difference, wherein: energy circuit 18 is all connected with above-mentioned each circuit, telecommunication circuit 16 is connected with ubiquitous information transmission network 3.
Central processing circuit 11 is responsible for all Business Processing of terminal, is the core of native system, is responsible for the control and management to whole system and other circuit.Inside can comprise arithmetic unit, memory, controller, 32 bit processors.
Playing circuit 12 receives by telecommunication circuit 16 after the data of video conference master controller 2 transmission, and central processing circuit 11 request playing circuit 12 output sounds and picture material belong to the output of customer interaction information.
Touch-screen input circuit 13, connecting Flat panel touch display screen is the importation of customer interaction information.The operation of the various systems of user is all to rely on touch-screen to complete, and whole operation is the solicit operation of system to central processing circuit 11, and central processing circuit 11 is received after request, by telecommunication circuit 16, submits to video conference master controller 2.
The built-in SD card of memory circuit, can be used for access user's data information, also can preserve conference process.
Telecommunication circuit 16, comprise one or more radio communication circuits, ethernet communication circuit, Mobile Communication Circuit, the responsible data channel that builds conference terminal system and video conference master controller 2, the data that video conference master controller 2 is pushed send to central processing circuit 11, it also receives the data service request of central processing circuit 11 simultaneously, by this circuit, can send data to video conference master controller 2.
Interface circuit 17, various interface, such as USB, VGA is an expansion.USB interface supports mouse-keyboard as input equipment.VGA interface can external-connection displayer or projector, makes in situation with good conditionsi, improves display quality.
Energy circuit 18, is responsible for terminal all parts energy is provided.
As shown in Figure 3, described Acquisition Circuit 14 comprises: video capture circuit 142, audio collection circuit 143 and the coding circuit 141 being connected with foregoing circuit respectively.
As shown in Figure 4, described video conference master controller 2 comprises: port translation circuit, processing dispatch circuit and application circuit, wherein: the input of processing dispatch circuit is connected with application circuit with port translation circuit respectively with output, and port translation circuit is connected with ubiquitous information transmission network 3.
Described application circuit comprises: the Streaming Media issue circuit, conference management circuit, rights management circuit, resource management circuit and the behavior management circuit that are connected with processing scheduling unit respectively.
Video conference master controller 2 is at least comprised of two above servers, completes the distributed treatment of data, for video conference terminal provides various services.
Process the task scheduling management that dispatch circuit completes video conference master controller 2, by one group of soft hardware equipment, formed, can manage application circuit and port translation circuit.It receives the task requests of application circuit and interface circuit 17, completes the scheduler task of terminal, and the result of the request of types of applications service is fed back to interface circuit 17.
Application circuit is responsible for the service processing of video conference terminal types of applications ability, by one group of equipment that embeds administration module, formed, and the service request of accepting to process dispatch circuit.Application circuit at least comprises Streaming Media issue, conference management, rights management, resource management, behavior management.
Port translation circuit is the port of each video conference terminal and 2 data interactions of video conference master controller, in order to it and terminal composition data passage.
The port translation circuit of video conference master controller 2 receives after the data of video conference terminal submission, dispatch circuit is processed in request, processing scheduling receives after request, data are passed to management circuit adaptive in corresponding application circuit, management circuit is handled after data, in request, process dispatch circuit, by the latter, again ask port change-over circuit, the data that complete 2 pairs of terminals of video conference master controller send.
Described ubiquitous information transmission network refers to: one or more in fieldbus, wireless sense network, mobile radio communication, public telephone network, Public Switched Data NetWork, broadcasting and television network or the Internet, for building the passage of transfer of data between video conference terminal and video conference master controller 2, request and the response of receiving terminal and video conference master controller 2 transfer of data.
In the present embodiment, use 500W pixel image sensor, this module is the current image information of the present embodiment acquisition terminal, and this transducer is directly transferred to control master chip by interface circuit.By controlling master chip, process this sensor transmissions information.If sound collection circuit produce effective information view data and acoustic information with controlling, master chip is processed and be transferred to main control system by communicating circuit is sent when each terminal by main control system.
Image sensor circuit provides reliable and stable power supply external environment condition for image sensor circuit, and circuit is output as 1.5V.
The present embodiment gathers TFT color screen as display circuit.Wherein touch Acquisition Circuit interface and TFT color screen display circuit interface is same stand interface.Touch Acquisition Circuit and adopt 2 line IIC agreements, this interface carry is on central processing unit special I IC protocol interface.
Claims (6)
1. a removable portable video conference system, it is characterized in that, comprise: ubiquitous information transmission network and difference be video conference master controller and some video conference terminals of wireless connections with it, wherein: video conference terminal comprises: central processing circuit and coupled playing circuit, touch-screen input circuit, Acquisition Circuit, storage circuit, telecommunication circuit, interface circuit and the energy circuit of difference, wherein: energy circuit is all connected with above-mentioned each circuit, telecommunication circuit and ubiquitous information transmission network wireless connections.
2. system according to claim 1, is characterized in that, described Acquisition Circuit comprises: video capture circuit, audio collection circuit and the coding circuit being connected with foregoing circuit respectively.
3. system according to claim 1, is characterized in that, described telecommunication circuit adopts one or more in radio communication circuit, ethernet communication circuit or Mobile Communication Circuit.
4. according to the system described in claim 1,2 or 3, it is characterized in that, described video conference master controller comprises: port translation circuit, processing dispatch circuit and application circuit, wherein: the input of processing dispatch circuit is connected with application circuit with port translation circuit respectively with output, and port translation circuit is connected with ubiquitous information transmission network.
5. system according to claim 4, is characterized in that, described application circuit comprises: the Streaming Media issue circuit, conference management circuit, rights management circuit, resource management circuit and the behavior management circuit that are connected with processing scheduling unit respectively.
6. system according to claim 4, is characterized in that, described ubiquitous information transmission network refers to: one or more in fieldbus, wireless sense network, mobile radio communication, public telephone network, Public Switched Data NetWork, broadcasting and television network or the Internet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323044.3U CN203912080U (en) | 2014-06-17 | 2014-06-17 | Movable portable video conference system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323044.3U CN203912080U (en) | 2014-06-17 | 2014-06-17 | Movable portable video conference system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203912080U true CN203912080U (en) | 2014-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420323044.3U Expired - Fee Related CN203912080U (en) | 2014-06-17 | 2014-06-17 | Movable portable video conference system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203912080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198258A (en) * | 2019-05-31 | 2019-09-03 | 安徽柏络智能科技有限公司 | A kind of community conference system based on intelligence community |
-
2014
- 2014-06-17 CN CN201420323044.3U patent/CN203912080U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198258A (en) * | 2019-05-31 | 2019-09-03 | 安徽柏络智能科技有限公司 | A kind of community conference system based on intelligence community |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20170617 |