CN203813905U - Set top box with dual-network on-line function - Google Patents
Set top box with dual-network on-line function Download PDFInfo
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- CN203813905U CN203813905U CN201320763907.4U CN201320763907U CN203813905U CN 203813905 U CN203813905 U CN 203813905U CN 201320763907 U CN201320763907 U CN 201320763907U CN 203813905 U CN203813905 U CN 203813905U
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Abstract
The utility model discloses a set top box with a dual-network on-line function, and the set top box comprises a router module and a time division multiplexer module, which are connected with each other. The router module comprises a router module, a first communication port, and a second communication port, wherein the first and second communication ports are connected to the router module. The time division multiplexer module comprises a time-division multi-channel module, a third communication port, and a fourth communication port, wherein the third and fourth communication ports are connected to the time-division multi-channel module. The second communication port is connected to the third communication port. The set top box provided by the utility model combines the router module and the time division multiplexer module, builds two transmission channels aiming at a digital television data signal or an internet data signal, and enables the digital television data signal or the internet data signal to be respectively transmitted in the corresponding transmission channels in a time-slot parallel manner, thereby solving a problem that a dual-network on-line parallel mode meets the demands of watching a television program and surfing the Internet, reducing the transmissions speed, and reducing the time delay.
Description
Technical field
The utility model relates to a kind of Set Top Box, relates in particular to a kind of Set Top Box with the online function of two net.
Background technology
By using Set Top Box, user can be on existing simulated television, watches digital television program and carries out the activities such as interactive digital amusement, education.The application such as the web page browsing of traditional network machine top box, game, instant messaging need to be carried out internet data communication by ten thousand dimension the Internets, various online digital television business application are the communications of carrying out digital TV data signal by proprietary digital broadcasting or Access Network, described channel can not carry out internet data communication business, can not fully utilize two network optimization gesture simultaneously, complete the communications of internet data signal and digital TV data signal, will be a drawback simultaneously.
Utility model content
This novel object is the deficiency for prior art, provide one can support the online communication transmission simultaneously of internet data signal and digital TV data signal, the parallel pair Set Top Box of netting online function that have that meet people and see activity such as TV programme and online application.
For achieving the above object, this novel solution is:
A Set Top Box with the online function of two net, comprises interconnected router-module and time division multiplexer module,
Described router-module comprises,
The first communication port, for receiving digital television data-signal and internet data signal, proceeds to routing module processing;
Routing module, for building two or more transmission channels, completes the processing of digital TV data signal and internet data signal, is assigned to different transmission channels;
Second communication port, for exporting digital TV data signal or the internet data signal in each transmission channel;
Described time division multiplexer module comprises,
Third communication port, for receive second communication port send each transmission channel in digital TV data signal or internet data signal, enter time division multiplexer resume module;
Time-division multiplex module, for the timeslot multiplex mode communications in transmission channel by digital TV data signal or internet data signal;
The 4th communication port, for exporting digital TV data signal or internet data signal;
Described the first communication port and second communication port are connected to routing module, and described third communication port and the 4th communication port are connected to time-division multiplex module, and described second communication port is connected to third communication port.
The above-mentioned Set Top Box with the online function of two net also includes wan interface and LAN interface.
Above-mentioned wan interface is connected respectively a network transformer with LAN interface.
Above-mentioned router-module also comprises WIFI module and AP module.
The beneficial effects of the utility model are, in conjunction with router-module and time division multiplexing module, build respectively two transmission channels for digital TV data signal or internet data signal, by digital TV data signal or internet data signal time-division slot parallel transmission in transmission channel separately respectively, not only solve thus that two nets are online parallel to be met people and see the activity such as TV programme and online application, also utilize time-division multiplex technology to improve transmission speed, reduce and postpone.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment Set Top Box;
Fig. 2 is the structural representation of the utility model WAN and LAN interface interconnection network transformer;
Fig. 3 is the structural representation of an application system embodiment of the utility model Set Top Box.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Shown in figure 1 and Fig. 2, this new embodiment provides a kind of Set Top Box with the online function of two net, comprise 1 of interconnected router mould and time division multiplexer module 2, described router-module 1 comprises the first communication port 11, routing module 14 and second communication port one 2, described the first communication port 11 and second communication port one 2 are connected to routing module 14, described time division multiplexer module 2 comprises third communication port 21, time-division multiplex module 23 and the 4th communication port 22, described third communication port 21 and the 4th communication port 22 are connected to time-division multiplex module 23, second communication port one 2 is connected to third communication port 21, for forming the data transmission interface between router-module 1 and time division multiplexer module 2, wherein:
The first communication port 11, for receiving digital television data-signal and internet data signal, proceeds to routing module 14 and processes;
Routing module 14, for building two or more transmission channels, completes the processing of digital TV data signal and internet data signal, digital TV data signal and internet data signal is assigned to different transmission channels and carries out to be transmitted;
Second communication port one 2, for exporting digital TV data signal or the internet data signal in each transmission channel;
Third communication port 21, for receiving digital TV data signal or the internet data signal in each transmission channel that second communication port one 2 sends, enters time division multiplexer module 2 and processes;
Time-division multiplex module 23, for the timeslot multiplex mode communications in transmission channel by digital TV data signal or internet data signal;
The 4th communication port 22, sends digital TV data signal or internet data signal for exporting;
The above-mentioned Set Top Box with the online function of two net also includes wan interface 31 and LAN interface 32.
Above-mentioned wan interface 31 is connected respectively a network transformer 33 with LAN interface 32.
Above-mentioned router-module 1 also comprises WIFI module 13 and AP module 15.
With reference to figure 3, for the system construction drawing that uses the above-mentioned Set Top Box with the online function of two net to carry out networking, described Set Top Box 47 is connected to switch 45, can receive thus the internet data signal that the digital TV data signal that sends from Digital Television private network 41 and the Internet 42 send simultaneously, particularly, Digital Television private network 41 connects Digital Television dialing equipment 43, the Internet 42 is connected to the Internet dialing equipment 44, the Internet dialing equipment 44 is connected to router four 6, router four 6 is connected to switch 45, and switch 45 is connected to Set Top Box 47.
In conjunction with Fig. 1-3, the utility model uses router-module and time division multiplexer module, build respectively two transmission channels for digital TV data signal or internet data signal, by digital TV data signal or internet data signal time-division slot parallel transmission in transmission channel separately respectively, not only solve thus that two nets are online parallel to be met people and see the activity such as TV programme and online application, also utilize time-division multiplex technology to improve transmission speed, reduce and postpone.
The above; it is only preferably embodiment of the utility model; but protection range of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (4)
1. a Set Top Box with the online function of two net, comprises interconnected router-module and time division multiplexer module, it is characterized in that,
Described router-module comprises,
The first communication port, for receiving digital television data-signal and internet data signal, proceeds to routing module processing;
Routing module, for building two or more transmission channels, completes the processing of digital TV data signal and internet data signal, is assigned to different transmission channels;
Second communication port, for exporting digital TV data signal or the internet data signal in each transmission channel;
Described time division multiplexer module comprises,
Third communication port, for receive second communication port send each transmission channel in digital TV data signal or internet data signal, enter time division multiplexer resume module;
Time-division multiplex module, for the timeslot multiplex mode communications in transmission channel by digital TV data signal or internet data signal;
The 4th communication port, for exporting digital TV data signal or internet data signal;
Described the first communication port and second communication port are connected to routing module, and described third communication port and the 4th communication port are connected to time-division multiplex module, and described second communication port is connected to third communication port.
2. the Set Top Box with the online function of two net as claimed in claim 1, is characterized in that, also includes wan interface and LAN interface.
3. the Set Top Box with the online function of two net as claimed in claim 2, is characterized in that, described wan interface is connected respectively a network transformer with LAN interface.
4. the Set Top Box with the online function of two net as claimed in claim 1, is characterized in that, described router-module also comprises WIFI module and AP module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763907.4U CN203813905U (en) | 2013-11-27 | 2013-11-27 | Set top box with dual-network on-line function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763907.4U CN203813905U (en) | 2013-11-27 | 2013-11-27 | Set top box with dual-network on-line function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203813905U true CN203813905U (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320763907.4U Expired - Fee Related CN203813905U (en) | 2013-11-27 | 2013-11-27 | Set top box with dual-network on-line function |
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| CN (1) | CN203813905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104994024A (en) * | 2015-07-01 | 2015-10-21 | 冯旋宇 | Data transmission method for multi-access equipment in router and router |
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2013
- 2013-11-27 CN CN201320763907.4U patent/CN203813905U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104994024A (en) * | 2015-07-01 | 2015-10-21 | 冯旋宇 | Data transmission method for multi-access equipment in router and router |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20211127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |