CN208768191U - A kind of teleconference system under the conditions of motion in the field - Google Patents
A kind of teleconference system under the conditions of motion in the field Download PDFInfo
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- CN208768191U CN208768191U CN201821705258.1U CN201821705258U CN208768191U CN 208768191 U CN208768191 U CN 208768191U CN 201821705258 U CN201821705258 U CN 201821705258U CN 208768191 U CN208768191 U CN 208768191U
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- video
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- wireless
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Abstract
The utility model discloses the teleconference systems under the conditions of a kind of motion in the field, are related to information communication video conference system project safeguards technique field.The utility model includes fixed video command system, pass through the motor-driven video network MCU of fiber optic communications with fixed video command system, pass through the motor-driven video network server of wireless network communication with motor-driven video network MCU, the local side wireless video transmission conference system being connect with motor-driven video network MCU, and passing through the distal end wireless video transmission conference system of wireless network communication with local side wireless video transmission conference system, the distal end wireless video transmission conference system is located on vehicle.The utility model solves the problems, such as that video conference is organized relatively difficult under motor-driven environment.
Description
Technical field
The utility model relates to information communication video conference system project safeguards technique field, especially a kind of motion in the field
Under the conditions of teleconference system.
Background technique
Teleconference system can cross over space length, flexile aspectant interaction, adapt to modern society
It is convenient, fast, efficient, thrifty, be user's bring economic benefit, make conference system use to all trades and professions seep
Thoroughly.Organize teleconference system guarantee, the general video conferencing system constructed by the multiple sub-venues of main meeting-place band.Its
Middle main meeting-place uses the video conference device with MCU (multipoint control unit) function, can be according to demand with multiple ordinary videos
Conference terminal；Sub-venue uses ordinary video conference terminal equipment.Each meeting-place is equipped with camera, projector or large screen television
The equipment such as machine, speaker, microphone, video conference terminal, acquisition, compression, transmission for audio-video signal.
For most of fixed video meeting organizers, mature meeting room grade video conferencing system is to bandwidth at present
Requirement be 2M, generally require in practical applications deployment private line network or rent public ip network.TV electricity under field condition
Meeting is talked about, more convenient, clearly transmission of video picture can be provided for emergency command control, be convenient for authorities to each meeting
Vehicle and meeting room carry out effectively monitoring and management, execute task ability under more efficient raising Information Condition.But field
Under the conditions of, the video conference of especially motor-driven environment is organized relatively difficult: first is that video transmission channel sets up hardly possible；Second is that view
Management, scheduling, the configuration of frequency meeting transmission are difficult.
Utility model content
The technical problem to be solved by the utility model is to provide the teleconference systems under the conditions of a kind of motion in the field
System, the utility model solve the problems, such as that video conference is organized relatively difficult under motor-driven environment.
In order to solve the above technical problems, technical solution adopted in the utility model is: under the conditions of a kind of motion in the field
Teleconference system, it is characterised in that: logical by optical cable with fixed video command system including fixed video command system
The motor-driven video network MCU of news passes through the motor-driven video network server of wireless network communication with motor-driven video network MCU, with motor-driven view
Frequency nets the local side wireless video transmission conference system of MCU connection, and passes through wirelessly with local side wireless video transmission conference system
The distal end wireless video transmission conference system of network communication, the distal end wireless video transmission conference system are located on vehicle.
A further technical solution lies in, the motor-driven video network MCU pass sequentially through the motor-driven video network switch of control room,
It is communicated after firewall, the second physical isolation optical transmitter and receiver with fixed video command system.
Further technical solution also resides in, and the fixed video command system includes Intranet MCU, is connect with Intranet MCU
Transmission room video network host exchange, connect with transmission room video network host exchange first physical isolation optical transmitter and receiver, with
And with the first motor-driven video conference terminal for connect of physical isolation optical transmitter and receiver, the first physical isolation optical transmitter and receiver by optical cable and
Second physical isolation optical transmitter and receiver connection.
Further technical solution also resides in, and the local side wireless video transmission conference system includes motor-driven with control room
The control room meeting machine and local side radio transmission apparatus of video network switch connection, the local side radio transmission apparatus pass through wireless
Network and motor-driven video network server communicate.
Further technical solution also resides in, the local side radio transmission apparatus and the motor-driven video network switch of control room it
Between be equipped with the first IP security module.
Further technical solution also resides in, and the distal end wireless video transmission conference system includes that distal end wireless transmission is set
Mobile terminal meeting machine that is standby and connect with distal end radio transmission apparatus, and connect with mobile terminal meeting machine display screen, image
Machine, microphone and speaker, the distal end radio transmission apparatus are communicated by wireless network and motor-driven video network server.
Further technical solution also resides in, and second is equipped between the mobile terminal meeting machine and distal end radio transmission apparatus
IP security module.
The beneficial effects of adopting the technical scheme are that the utility model can support stationary state application,
It supports to apply under automobile-carried state, preferably solves the problems, such as to open up video conferencing system under field condition, by dynamic realtime
Deployment expansion picture is transmitted, receives higher level's video image, report present case etc., can meet emergency command, emergency communication,
The special duties demand such as command scheduling；It seamless can merge and depth optimization uses multi-operator multi-standard mobile network (China's shifting
Dynamic, China Telecom, China Unicom), be advanced Internet technology and traditional industries depth integration, and 3 carrier networks it
Between free switching, be mutually backups, capacity overlay, meet a kind of advanced network of urgent need of the user to high-quality network service
Video interactive system；Video council under fixed and maneuvering condition can be realized by MCU seamless access fixed network video conferencing system
Fusion access and the information sharing interaction of conference system realize that the dynamic mobility of mission area and static the organic of fixed environment melt
It closes.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the system construction drawing of the utility model；
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Many details are explained in the following description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other than the one described here other way, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case where novel intension, therefore the utility model is not limited by the specific embodiments disclosed below.
The utility model includes fixed video command system, passes through the motor-driven view of fiber optic communications with fixed video command system
Frequency net MCU, passes through the motor-driven video network server of wireless network communication with motor-driven video network MCU, connect with motor-driven video network MCU
Local side wireless video transmission conference system, and it is remote by wireless network communication with local side wireless video transmission conference system
Wireless video transmission conference system is held, distal end wireless video transmission conference system is located on vehicle.
Preferably, motor-driven video network MCU pass sequentially through the motor-driven video network switch of control room, firewall, the second physics every
It is communicated from after optical transmitter and receiver with fixed video command system.
Preferably, fixed video command system includes Intranet MCU, and the transmission room video host connecting with Intranet MCU hands over
It changes planes, the first physical isolation optical transmitter and receiver being connect with transmission room video network host exchange, and light end is physically isolated with first
The motor-driven video conference terminal of machine connection, the first physical isolation optical transmitter and receiver are connect by optical cable with the second physical isolation optical transmitter and receiver.
Preferably, local side wireless video transmission conference system includes the control connecting with the motor-driven video network switch of control room
Room meeting machine and local side radio transmission apparatus processed, local side radio transmission apparatus are logical by wireless network and motor-driven video network server
News.
Preferably, the first IP security protection mould is equipped between local side radio transmission apparatus and the motor-driven video network switch of control room
Block.
Preferably, wireless video transmission conference system in distal end includes distal end radio transmission apparatus and sets with distal end wireless transmission
The mobile terminal meeting machine of standby connection, and the display screen, video camera, microphone and the speaker that are connect with mobile terminal meeting machine, distally without
Line transmission device is communicated by wireless network and motor-driven video network server.
Preferably, the 2nd IP security module is equipped between mobile terminal meeting machine and distal end radio transmission apparatus.
Emerging M900 in the model of motor-driven video network MCU；Motor-driven video conference terminal, control room meeting machine, mobile terminal meeting
The model of view machine be in emerging T502；The model of motor-driven video network server associates perfectly sound T350, and is operated using Linux
System installs wireless routing network management software；Model Huawei s5700 of the motor-driven video network switch of control room；Firewall
Model associate powerV；Telecommunication network VPN and TIPTOP V2.0 can be used in first security module and the second security module
Dedicated gateway of video exchange etc.；Local side radio transmission apparatus and distal end radio transmission apparatus are all made of the movement for slipping into multiple 4G cards
4g wireless router improves mobile channel capacity；Wireless network uses 4g transmission network, according to insertion 4g Card Type, uses connection
It is logical, mobile, telecommunications, transmission can be merged.
In the utility model, motor-driven video network MCU is for realizing more set local side wireless video transmission conference systems and distal end
Meeting access, conference management and the multiparty control of wireless video transmission conference system；4G transmission network provides motor-driven transmission of video
Interactive channel.Through field test, it will when view machine transmission rate is set as 512kbps or more rate, whole can realize and be regarded without error code
Audio two-way transmission；Security module is mounted on video conference machine and outer net junction, security module is disposed, for the view to transmission
Frequency signal carries out security protection, it is ensured that conference system safety.
Claims (7)
1. the teleconference system under the conditions of a kind of motion in the field, it is characterised in that: including fixed video command system, with
Fixed video command system passes through the motor-driven video network MCU of fiber optic communications, passes through wireless network communication with motor-driven video network MCU
Motor-driven video network server, the local side wireless video transmission conference system being connect with motor-driven video network MCU, and it is wireless with local side
Transmission of video conference system passes through the distal end wireless video transmission conference system of wireless network communication, and the distal end wireless video passes
Defeated conference system is located on vehicle.
2. the teleconference system under the conditions of a kind of motion in the field according to claim 1, it is characterised in that: described
Motor-driven video network MCU pass sequentially through the motor-driven video network switch of control room, firewall, second physical isolation optical transmitter and receiver after with fixation
Video directing system communication.
3. the teleconference system under the conditions of a kind of motion in the field according to claim 1 or 2, it is characterised in that:
The fixed video command system includes Intranet MCU, the transmission room video network host exchange connecting with Intranet MCU, with transmission
Computer room video network host exchange connection first physical isolation optical transmitter and receiver, and with first physical isolation optical transmitter and receiver connect it is motor-driven
Video conference terminal, the first physical isolation optical transmitter and receiver are connect by optical cable with the second physical isolation optical transmitter and receiver.
4. the teleconference system under the conditions of a kind of motion in the field according to claim 1, it is characterised in that: described
Local side wireless video transmission conference system includes the control room meeting machine drawn game connecting with the motor-driven video network switch of control room
Radio transmission apparatus is held, the local side radio transmission apparatus is communicated by wireless network and motor-driven video network server.
5. the teleconference system under the conditions of a kind of motion in the field according to claim 4, it is characterised in that: described
The first IP security module is equipped between local side radio transmission apparatus and the motor-driven video network switch of control room.
6. the teleconference system under the conditions of a kind of motion in the field according to claim 1, it is characterised in that: described
Distal end wireless video transmission conference system includes distal end radio transmission apparatus and the mobile terminal that connect with distal end radio transmission apparatus
Meeting machine, and the display screen, video camera, microphone and the speaker that are connect with mobile terminal meeting machine, the distal end radio transmission apparatus
It is communicated by wireless network and motor-driven video network server.
7. the teleconference system under the conditions of a kind of motion in the field according to claim 6, it is characterised in that: described
The 2nd IP security module is equipped between mobile terminal meeting machine and distal end radio transmission apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705258.1U CN208768191U (en) | 2018-10-19 | 2018-10-19 | A kind of teleconference system under the conditions of motion in the field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705258.1U CN208768191U (en) | 2018-10-19 | 2018-10-19 | A kind of teleconference system under the conditions of motion in the field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208768191U true CN208768191U (en) | 2019-04-19 |
Family
ID=66137466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821705258.1U Expired - Fee Related CN208768191U (en) | 2018-10-19 | 2018-10-19 | A kind of teleconference system under the conditions of motion in the field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208768191U (en) |
-
2018
- 2018-10-19 CN CN201821705258.1U patent/CN208768191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190419 Termination date: 20191019 |
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| CF01 | Termination of patent right due to non-payment of annual fee |