CN207039804U - A kind of multimedia programming monitoring system - Google Patents
A kind of multimedia programming monitoring system Download PDFInfo
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- CN207039804U CN207039804U CN201720934518.1U CN201720934518U CN207039804U CN 207039804 U CN207039804 U CN 207039804U CN 201720934518 U CN201720934518 U CN 201720934518U CN 207039804 U CN207039804 U CN 207039804U
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Abstract
The utility model discloses a kind of multimedia programming monitoring system, and it supervises center and is provided with supervision central storage means, program display unit and terminal program information recording unit；Its playback terminal be provided with playback terminal memory cell and with programme information extraction unit；The different program videos stored in the playback terminal memory cell have different id informations, the id information of the programme information extraction unit extraction playback terminal actual play program and corresponding temporal information, are played with generation and record and give terminal program information recording unit by network transmission；The supervision central storage means are stored with all program videos stored in each playback terminal memory cell and corresponding id information, and the program display unit supervises corresponding program video in central storage means according to the broadcasting recording played of each playback terminal.In this way, the center of supervision only needs very low bandwidth to supervise one or more playback terminals of long-distance distribution.
Description
Technical field
It the utility model is related to a kind of multimedia programming monitoring system.
Background technology
In existing multimedia programming system (such as advertisement video jettison system, public good video promotional system etc.),
As supervised the content of scattered playback terminal institute actual play throughout, then need to upload its institute by each playback terminal
The video image of broadcasting is to the center that supervises, and supervision center is supervised in real time again or history playback.
Its drawback essentially consists in：
1st, need to take very big network bandwidth because the data of video image are huge, during remote transmission video image, because
This communication can not meet that the supervision demand of existing multimedia programming system enters line number, it is necessary to lay cable network
According to transmission；
2nd, harsh bandwidth requirement is equally proposed to cable network, the ADSL networks of economy and facility can not much meet it
Data conveying requires, and fiber broadband network easily uploads data simultaneously in network access peak period or multiple playback terminals
When, the situations such as picture is discontinuous, loss of data and image quality are impaired occur, thus need to carry out the laying of dedicated network, expend big
Measure human and material resources and time cost；
3rd, because reading and writing data amount is big, the data processing equipment and buffer memory device at the data processing end at supervision center are proposed
Higher requirement.
Utility model content
The purpose of this utility model is to provide a kind of occupied bandwidth extremely low multimedia programming monitoring system.
To achieve the above object, the utility model uses following technical scheme：
A kind of multimedia programming monitoring system, including center and one or more playback terminals are supervised, in the supervision
The heart is provided with supervision central storage means, program display unit and the terminal program information recording unit communicated to connect successively；Institute
State playback terminal and extract list provided with playback terminal memory cell and with the programme information of playback terminal memory cell communication connection
Member；The different program videos stored in the playback terminal memory cell have different id informations, and the programme information carries
The id information of unit extraction playback terminal actual play program and corresponding temporal information are taken, is played with generation and records and pass through net
Network is transferred to terminal program information recording unit；The supervision central storage means, which are stored with each playback terminal memory cell, deposits
All program videos and corresponding id information, the program display unit of storage are adopted according to the terminal program information recording unit
The broadcasting recording played of each playback terminal of collection supervises corresponding program video in central storage means.
Further, the programme information extraction unit and terminal program information recording unit are processor.
Further, the terminal program information recording unit is connected with terminal program information recording unit by ADSL broadbands
Connect.
Further, the terminal program information recording unit is connected with terminal program information recording unit by wireless network
Connect.
Further, the program display unit is multiple.
After adopting the above technical scheme, the utility model compared with background technology, has the following advantages that：
Playback terminal need not send video data to the center of supervision in the utility model, it is only necessary to supervision central transmission
Its program ID played in real time and corresponding temporal information, so that the data volume of transmission is small by 5000 relative to the data volume of video
More than times, the requirement to network bandwidth is significantly reduced, therefore the ADSL networks being easily obtained can be used to carry out data biography
It is defeated, it can also be carried out data transmission using wireless network, while reduce to supervising centre data processing equipment and buffer memory device
Hardware requirement, the construction cost and use cost for making system substantially reduce.
Brief description of the drawings
Fig. 1 is the block diagram of the utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Embodiment
With reference to shown in figure 1, the utility model discloses a kind of multimedia programming monitoring system, and it includes supervision center
And one or more playback terminals.The supervision center is provided with the supervision central storage means communicated to connect successively, program display list
Member and terminal program information recording unit；The playback terminal is provided with playback terminal memory cell and stored with playback terminal single
The programme information extraction unit of member communication connection.
Program list information and program video are stored with the playback terminal memory cell, for same playback terminal
Speech, its different program video stored have different id informations；For different playback terminals, each playback terminal is deposited
The same program video of storage has identical id information.Each playback terminal plays local data base by predetermined program list information
In program video, it is actual that the programme information extraction unit in each playback terminal is spaced each playback terminal of extraction according to set time
The id information of the program video of broadcasting and corresponding temporal information, so as to generate the broadcasting of each playback terminal record, and it will play
Record sends terminal program information recording unit to by network.
All program videos of each playback terminal memory cell storage and each are stored with the supervision central storage means
Id information corresponding to program video, for the same video in different playback terminals, supervise central storage means and only retain portion
Video data, to reduce its storage capacity requirement.The broadcasting record that the terminal program information recording unit is collected is deposited
Storage is in central storage means are supervised.The program display unit is felt in being supervised according to the broadcasting recording played of each playback terminal
Corresponding program video in storage unit, realize that supervision in real time or playback history play program.In the present embodiment, the programme information
Extraction unit and terminal program information recording unit are processor.
In this way, giving supervision center because playback terminal only needs to send to play to record, its data volume is small compared with video data
More than 5000 times, thus can be met between programme information extraction unit and terminal program information recording unit using narrowband network
Communication.
It is easiest to obtain and most economical narrowband network is ADSL broadbands, it can utilizes and supervise center and playback terminal institute
Telephone wire in region is communicated, and installation work amount is small, economically feasible；Or be the trouble for removing wiring from, even with pole
The wireless-transmission network of low bandwidth can also realize the communication between programme information extraction unit and terminal program information recording unit.
For ease of the supervision of multiple playback terminals, as shown in figure 1, the program display unit is multiple.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should
It is defined by scope of the claims.
Claims (5)
1. a kind of multimedia programming monitoring system, including supervise center and one or more playback terminals, it is characterised in that：Institute
State supervision center and be provided with supervision central storage means, program display unit and the terminal program information record communicated to connect successively
Unit；The playback terminal is provided with playback terminal memory cell and carried with the programme information of playback terminal memory cell communication connection
Take unit；The different program videos stored in the playback terminal memory cell have different id informations, the program letter
The id information of extraction unit extraction playback terminal actual play program and corresponding temporal information are ceased, is played with generation and is recorded and lead to
Cross network transmission and give terminal program information recording unit；The supervision central storage means are stored with each playback terminal memory cell
All program videos of middle storage and corresponding id information, the program display unit are broadcast according to the broadcasting of each playback terminal record
Put and supervise corresponding program video in central storage means.
A kind of 2. multimedia programming monitoring system as claimed in claim 1, it is characterised in that：The programme information extraction
Unit and terminal program information recording unit are processor.
A kind of 3. multimedia programming monitoring system as claimed in claim 1, it is characterised in that：The terminal program information
Recording unit passes through ADSL broadband connections with terminal program information recording unit.
A kind of 4. multimedia programming monitoring system as claimed in claim 1, it is characterised in that：The terminal program information
Recording unit is connected with terminal program information recording unit by wireless network.
A kind of 5. multimedia programming monitoring system as claimed in claim 1, it is characterised in that：The program display unit
To be multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720934518.1U CN207039804U (en) | 2017-07-28 | 2017-07-28 | A kind of multimedia programming monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720934518.1U CN207039804U (en) | 2017-07-28 | 2017-07-28 | A kind of multimedia programming monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039804U true CN207039804U (en) | 2018-02-23 |
Family
ID=61463128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720934518.1U Active CN207039804U (en) | 2017-07-28 | 2017-07-28 | A kind of multimedia programming monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039804U (en) |
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2017
- 2017-07-28 CN CN201720934518.1U patent/CN207039804U/en active Active
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