CN101969526B - Three network fused set top box - Google Patents
Three network fused set top box Download PDFInfo
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- CN101969526B CN101969526B CN2010105189011A CN201010518901A CN101969526B CN 101969526 B CN101969526 B CN 101969526B CN 2010105189011 A CN2010105189011 A CN 2010105189011A CN 201010518901 A CN201010518901 A CN 201010518901A CN 101969526 B CN101969526 B CN 101969526B
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Abstract
The invention is suitable for the field of communication and discloses a three network fused set top box which comprises a central processor, a router, a network television module, a video interface, an audio interface, a terminal signaling platform, I/O (Input-Output) interface, and a switch unit, a telephone line circuit module, IP network circuit module and telephone circuit module connected to the central processor. The three network fused set top box can establish two-way call connections with a network television operating terminal, an internetwork service operating terminal and a voice communication operating terminal in a three network fused system for communicating through the terminal signaling platform. The three network fused set top box not only can realize a network television function, a network voice communication function and various internetwork service functions based on the three network fused system, but also can realize a traditional digital television function and a two-way telephone communication function of a PSTN (Public Switched Telephone Network) fixed-line telephone terminal/mobile telephone terminal outside the three network fused system, thereby realizing the fusing of various business functions.
Description
Technical field
The invention belongs to the communications field, relate in particular to a kind of integration of three networks TV set-top box.
Background technology
Though traditional P STN fixed line machine terminal and mobile phone terminal have extraordinary credible, advantage such as can manage, can run; But under the impact of the Internet of fast development; Manifested many deficiencies, seen from user's angle, telephone expenses are expensive to be the most directly to experience;, and can not transmit multimedia messages of high data volume etc.; And see that from the angle of operator operation cost is high too.
With respect to for; The networking telephone (Voice over Internet Protocol; VOIP) the conversation cost is more cheap; But problem is more: insincere, can not manage, not interconnect, coverage rate and call completing rate that inter-network adopts Tandem Gateway to make inter-network call out can't cover the whole network user, and traditional P STN fixed line terminal and mobile telephone terminal can't be called out the VOIP phone.Similar problem exists in internet, applications such as network TV IPTV, unified communication equally.
And network television-set top-set-box can receive the Web TV signal from the Internet at present; DTV STB can be from the television network receiving digital television signal; And export after converting these TV signals into corresponding video signals and audio signal; But these TV set-top box function singlenesses can not satisfy people's information communication amusement demand.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of integration of three networks TV set-top box; Not only can realize Web TV function, voice-over-net function and various Internet service function based on three-network integration system, but also can realize traditional digital television function and with the two-way voice communication function of the outer PSTN fixed line telephone terminal/mobile telephone terminal of three-network integration system.
The embodiment of the invention is achieved in that
A kind of integration of three networks TV set-top box; Comprise: central processing unit, the router that links to each other with central processing unit respectively and Web TV module and the COBBAIF and the video interface that link to each other with the Web TV module respectively, said integration of three networks TV set-top box also comprises: the terminal signaling platform that is connected with central processing unit respectively, I/O interface and and the switch element, telephone line circuitry module, IP network circuit module, the telephone set network module that are connected with said central processing unit respectively;
Said I/O interface is used to connect external equipment, and this external equipment comprises: telephone set, mobile phone, keyboard, mouse, remote controller, microphone and camera;
Said terminal signaling platform; Be used for setting up believable signalling path and content channel between the Web TV operating side in said integration of three networks TV set-top box and three-network integration system, said Web TV module realizes the Web TV function through this signalling path and content channel; Also be used between the various network services operating side in said integration of three networks TV set-top box and the three-network integration system, setting up bi-directional call and be connected, to realize various Internet service functions; Also be used between other integration of three networks terminals in said integration of three networks TV set-top box and the three-network integration system, setting up bi-directional call and be connected, to realize the network voice communication function;
Said telephone line circuitry module is in order to insert wired PSTN net/radiotelephony network; Said IP network circuit module is in order to insert the Internet; Said telephone set network module is in order to connecting telephone set, and said telephone line circuitry module, IP network circuit module, telephone set network module also are used for signal is carried out analog-to-digital conversion so that be digital signal through the signal of switch element is unified;
Said switch element has three switch port; Wherein first port inserts wired PSTN net/radiotelephony network through said telephone line circuitry module; Second port inserts the Internet through said IP network circuit module and router; The 3rd port connects telephone set through said telephone set network module, is controlled any two connections between three ports of said switch element by said central processing unit;
Said terminal signaling platform also is used to receive the gateway control instruction of sending the operating side; Trigger said central processing unit first port and second port of said switch element are connected, between said IP network circuit module and telephone line circuitry module, form gateway forward or backwards.
In the embodiment of the invention; The Web TV module can utilize that believable signalling path and the content channel set up between terminal signaling platform and the Web TV operating side are realized the Web TV function, the telephone set that is connected with the I/O interface etc. can be utilized and set up bi-directional call between the interior integration of three networks terminal of terminal signaling platform and three-network integration system and be connected the telephone set realizing the network voice communication function, be connected with the I/O interface etc. and also can utilize and set up bi-directional call between the interior various network services operating side of terminal signaling platform and three-network integration system and be connected to realize various Internet service functions; In addition; In the embodiment of the invention; Also realized traditional digital television function and carried out the function of two-way voice communication, realized the fusion of multiple business function with the outer PSTN fixed line telephone terminal/mobile telephone terminal of three-network integration system.
Description of drawings
Fig. 1 is the architecture principle figure of the three-network integration system that comprises integration of three networks TV set-top box that provides of the embodiment of the invention one;
Fig. 2 is the structure principle chart of the integration of three networks TV set-top box that provides of the embodiment of the invention one;
Fig. 3 is the architecture principle figure of the three-network integration system that comprises integration of three networks TV set-top box that provides of the embodiment of the invention two;
Fig. 4 is the structure principle chart of the integration of three networks TV set-top box that provides of the embodiment of the invention two.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Embodiment one
Fig. 1 shows the architecture principle of the three-network integration system that the embodiment of the invention one provides, and for the ease of describing, only shows the part relevant with the embodiment of the invention.
With reference to Fig. 1; The three-network integration system that the embodiment of the invention one provides comprises integration of three networks TV set-top box 1 and network Service Operation end 3, Web TV operating side 4 and other 3N operating sides 2 of communicating by letter with integration of three networks TV set-top box 1 through the Internet; Operation is generally implemented by Virtual network operator in the operating side; Support the access of a large amount of integration of three networks TV set-top boxes 1; And to integration of three networks TV set-top box 1 register, management such as authentication, charging, realize communicating by letter with integration of three networks TV set-top box 1 through the Internet.Wherein, each integration of three networks TV set-top box 1 all has the sign that a unique integration of three networks number conduct is different from other integration of three networks terminals.
During concrete the realization, increase corresponding signaling platform respectively, be respectively terminal signaling platform and operation equipment signaling platform in integration of three networks TV set-top box 1, network Service Operation end 3, Web TV operating side 4 and other 3N operating sides 2.In the embodiment of the invention; Terminal signaling platform is identical with the structure of operation equipment signaling platform; But exist different on role and the communication performance; Terminal signaling platform is realized that the communication of integration of three networks TV set-top box inserts and to the telecommunication management of integration of three networks TV set-top box, on performance, is needed to support the communication of integration of three networks TV set-top box.The operation equipment signaling platform will reach the requirement of operation level on performance; Need support the communication of the terminal signaling platform of the big order of magnitude to insert simultaneously; And terminal signaling platform managed, can the cascade of a plurality of operation equipment signaling platform when specifically realizing, to strengthen its communication performance.
Fig. 2 shows the structural principle of the integration of three networks TV set-top box 1 that the embodiment of the invention one provides, and for the ease of describing, only shows the part relevant with the embodiment of the invention one.
With reference to Fig. 2; Integration of three networks TV set-top box 1 comprises terminal signaling platform 101, central processing unit 102, router one 03, Web TV module 105, video interface 106, COBBAIF 107, comprises that also a plurality of I/O interface 108, this I/O interface 108 can be used for connecting telephone set, mobile phone, keyboard, mouse, remote controller, microphone, the first-class external equipment of shooting.Wherein, terminal signaling platform 101, router one 03, Web TV module 105, I/O interface 108 are connected with central processing unit 102 respectively, by the work of central processing unit 102 these functional modules of control.
In the embodiment of the invention one; Integration of three networks TV set-top box 1 can realize Web TV function, various Internet service function and with three-network integration system in the network voice communication function of other integration of three networks terminal rooms, following in the face of these three kinds of concrete divisions of business realizing process down:
(1) based on the Web TV function of three-network integration system
Integration of three networks TV set-top box 1 is set up a believable the Internet signalling path through terminal signaling platform 101 and Web TV operating side 4, and Web TV module 105 is carried out authentication and scramble process; Authentication through and descrambling success after, terminal signaling platform 101 is set up an internet content passage with Web TV operating side 4; Web TV module 105 is again through router one 03 access the Internet, and is decoded into vision signal and audio signal output after obtaining the IPTV signal through the internet content passage from Web TV operating side 4, thereby realizes the Web TV function.
(2) based on the various Internet service functions of three-network integration system
The ancillary equipment such as telephone set that are connected with I/O interface 108 can be set up bi-directional call with various network services operating side 4 through terminal signaling platform 101 and be connected, and carry out the communication of various network services content, realize various Internet service functions, like shopping online or the like.
(3) based on the network voice communication function of three-network integration system
The telephone sets that are connected with I/O interface 108 etc. can carry out alternately through terminal signaling platform 101 and 3N operating side 2, set up believable signalling path and content channel with other integration of three networks terminals in the three-network integration system, realize two way voice communication.
If the call object of integration of three networks TV set-top box 1 is the 3N telephone terminal; Comprise this locality or nonlocal 3N user; Then terminal signaling platform 101 carries out alternately with the operating side signaling platform; Set up believable signalling path with called phone machine terminal, in the signaling platform Query Database of operating side, store, set up a content channel at integration of three networks TV set-top box 1 with between by called telephone machine terminal by behind the integration of three networks number related information at called telephone machine terminal; Make integration of three networks TV set-top box 1 and be able to communicate through this content channel by called telephone machine terminal; Can find out connect the process of setting up a content channel through the Internet signalling path in the 3N net and all be based on the Internet, so the communication in the 3N net not have fringe cost by above description.
Embodiment two
Fig. 3 shows the architecture principle of the three-network integration system that the embodiment of the invention two provides, and for the ease of describing, only shows the part relevant with the embodiment of the invention.
With reference to Fig. 3; The three-network integration system that the embodiment of the invention two provides comprises integration of three networks TV set-top box 1 and network Service Operation end 3, Web TV operating side 4, DTV operating side 5 and other 3N operating sides 2 of communicating by letter with integration of three networks TV set-top box 1 through the Internet; Operation is generally implemented by Virtual network operator in the operating side; Support the access of a large amount of integration of three networks TV set-top boxes 1; And to integration of three networks TV set-top box 1 register, management such as authentication, charging, realize communicating by letter with integration of three networks TV set-top box 1 through the Internet.Wherein, each integration of three networks TV set-top box 1 all has the sign that a unique integration of three networks number conduct is different from other integration of three networks terminals.
During concrete the realization, increase corresponding signaling platform respectively, be respectively terminal signaling platform and operation equipment signaling platform in integration of three networks TV set-top box 1, network Service Operation end 3, Web TV operating side 4, DTV operating side 5 and other 3N operating sides 2.In the embodiment of the invention; Terminal signaling platform is identical with the structure of operation equipment signaling platform; But exist different on role and the communication performance; Terminal signaling platform is realized that the communication of integration of three networks TV set-top box inserts and to the telecommunication management of integration of three networks TV set-top box, on performance, is needed to support the communication of integration of three networks TV set-top box.The operation equipment signaling platform will reach the requirement of operation level on performance; Need support the communication of the terminal signaling platform of the big order of magnitude to insert simultaneously; And terminal signaling platform managed, can the cascade of a plurality of operation equipment signaling platform when specifically realizing, to strengthen its communication performance.
Fig. 4 shows the structural principle of the integration of three networks TV set-top box 1 that the embodiment of the invention two provides, and for the ease of describing, only shows the part relevant with the embodiment of the invention two.
With reference to Fig. 4; Integration of three networks TV set-top box 1 comprises terminal signaling platform 101, central processing unit 102, router one 03, digital television module 104, Web TV module 105, video interface 106, COBBAIF 107, a plurality of I/O interface 108 (this I/O interface 108 can be used for connecting telephone set, mobile phone, keyboard, mouse, remote controller, microphone, the first-class external equipment of shooting), also comprises switch element 109, IP network circuit module 110, telephone line circuitry module 111, telephone set network module 112;
Wherein, IP network circuit module 110 is in order to insert the Internet, and telephone line circuitry module 111 is in order to insert wired PSTN net or radiotelephony network, and telephone set network module 112 is in order to connect local telephone set; In addition, IP network circuit module 110, telephone line circuitry module 111, telephone set network module 112 also are used for received signal is carried out analog-to-digital conversion, make that the signal of process switch element is a digital signal.
Wherein, Switch element 109 has three switch port; Wherein the first port a inserts wired PSTN net or radiotelephony network through telephone line circuitry module 111; The second port b connects router 103 and passes through this router one 03 access the Internet through IP network circuit module 110, by any two connections between three ports of central processing unit 102 control switch unit 109; When central processing unit 109 control the 3rd port c and first port a connection, can realize the function of conventional fixed phone or mobile telephone terminal;
Further, integration of three networks TV set-top box 1 also comprises disconnect 113, and the one of which termination is gone into wired PSTN net or radiotelephony network, and the other end connects the telephone set that links to each other with telephone set network module 112.When 1 power down of integration of three networks TV set-top box, disconnect 113 closures, the telephone set that will be connected with telephone set network module 112 directly inserts wired PSTN net or radiotelephony network, and can realize the function of normal telephone or mobile telephone terminal this moment.
Compare with the embodiment of the invention one; In the embodiment of the invention two; Integration of three networks TV set-top box 1 not only can realize Web TV function, various Internet service function and with three-network integration system in the network voice communication function of other integration of three networks terminal rooms, can also realize traditional digital television function and with the two-way voice communication function of the outer PSTN fixed line telephone terminal/mobile telephone terminal of three-network integration system.Following in the face of these the two kinds newly-increased concrete divisions of business function implementation procedure down:
(1) traditional digital television function
In the integration of three networks TV set-top box 1, digital television module connects tv line.Integration of three networks TV set-top box 1 is set up a believable the Internet signalling path through terminal signaling platform 101; Digital television module 104 is carried out authentication and scramble process; Authentication through and descrambling success after, digital television module 104 is directly exported respectively after tv line obtains local digital TV broadcast signal and therefrom decodes vision signal and audio signal again.
(2) with the two-way voice communication function of the outer PSTN fixed line telephone terminal/mobile telephone terminal of three-network integration system
If the call object of integration of three networks TV set-top box 1 is local non-3N telephone terminal; Then connect between the port a of central processing unit 102 control switch unit 109, the c; Insert PSTN net or radiotelephony network so form path between telephone set network module 112, the telephone line circuitry module 111; Directly send calling, be equivalent to common local PSTN or radiotelephone service this moment through PSTN net or radiotelephony network;
If MPTY is nonlocal 3N user terminal; The called party is local non-3N user terminal; Then runing equipment signaling platform selects the terminal signaling platform 101 in an integration of three networks TV set-top box 1 of this locality to send the gateway control instruction; Trigger port b, a connection of central processing unit 102 with switch element 109; Thereby between inner IP network circuit module 110 of integration of three networks TV set-top box 1 and telephone line circuitry module 111 parts, form the forward gateway, make to form between nonlocal 3N user terminal and the local non-3N user terminal: the Internet--the communication path of-local PSTN net/radiotelephony network, thus can be in order to avoid long-distance telephone expenses;
If local non-3N telephone terminal is 3N telephone terminal clawback outwards; Equally through select the terminal signaling platform 101 in a local integration of three networks TV set-top box 1 to send the gateway control instruction by the operation equipment signaling platform; Trigger port a, the b connection of central processing unit 102 with switch element 109; Thereby between inner telephone line circuitry module 111 of integration of three networks TV set-top box 1 and IP network circuit module 110, form reverse gateway; Make and form between local non-3N telephone terminal and the nonlocal 3N telephone terminal: local PSTN net/radiotelephony network--the communication path of-the Internet, can exempt from long-distance telephone expenses equally.
To sum up; In embodiments of the present invention; The Web TV function based on three-network integration system, various Internet service function and network voice communication function have not only been realized; And realize knowing clearly traditional digital television function with set up bi-directional call with the outer PSTN fixed line telephone terminal/mobile telephone terminal of three-network integration system and be connected the function of carrying out telephone communication, realized the fusion of multiple business function.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. integration of three networks TV set-top box; Comprise: central processing unit, the router that links to each other with central processing unit respectively and Web TV module and the COBBAIF and the video interface that link to each other with the Web TV module respectively; It is characterized in that said integration of three networks TV set-top box also comprises: the terminal signaling platform that is connected with central processing unit respectively, I/O interface and the switch element that is connected with said central processing unit respectively, telephone line circuitry module, IP network circuit module, telephone set network module;
Said I/O interface is used to connect external equipment, and this external equipment comprises: telephone set, mobile phone, keyboard, mouse, remote controller, microphone and camera;
Said terminal signaling platform; Be used for setting up believable signalling path and content channel between the Web TV operating side in said integration of three networks TV set-top box and three-network integration system, said Web TV module realizes the Web TV function through this signalling path and content channel; Also be used between the various network services operating side in said integration of three networks TV set-top box and the three-network integration system, setting up bi-directional call and be connected, to realize various Internet service functions; Also be used between other integration of three networks terminals in said integration of three networks TV set-top box and the three-network integration system, setting up bi-directional call and be connected, to realize the network voice communication function;
Said telephone line circuitry module is in order to insert wired PSTN net/radiotelephony network; Said IP network circuit module is in order to insert the Internet; Said telephone set network module is in order to connecting telephone set, and said telephone line circuitry module, IP network circuit module, telephone set network module also are used for signal is carried out analog-to-digital conversion so that be digital signal through the signal of switch element is unified;
Said switch element has three switch port; Wherein first port inserts wired PSTN net/radiotelephony network through said telephone line circuitry module; Second port inserts the Internet through said IP network circuit module and router; The 3rd port connects telephone set through said telephone set network module, is controlled any two connections between three ports of said switch element by said central processing unit;
Said terminal signaling platform also is used to receive the gateway control instruction of sending the operating side; Trigger said central processing unit first port and second port of said switch element are connected, between said IP network circuit module and telephone line circuitry module, form gateway forward or backwards.
2. integration of three networks TV set-top box as claimed in claim 1 is characterized in that, said integration of three networks TV set-top box also comprises a disconnect, and the one of which termination is gone into wired PSTN net/radiotelephony network, and the other end is connected with telephone set.
3. integration of three networks TV set-top box as claimed in claim 1; It is characterized in that; Said integration of three networks TV set-top box also comprises DTV STB; This DTV STB is connected respectively with said central processing unit, video interface, COBBAIF, in order to inserting television network obtaining digital television signal, and this digital television signal of decoding with output audio signal to COBBAIF, outputting video signal to video interface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105189011A CN101969526B (en) | 2010-10-22 | 2010-10-22 | Three network fused set top box |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105189011A CN101969526B (en) | 2010-10-22 | 2010-10-22 | Three network fused set top box |
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| CN101969526A CN101969526A (en) | 2011-02-09 |
| CN101969526B true CN101969526B (en) | 2012-07-25 |
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| CN2010105189011A Expired - Fee Related CN101969526B (en) | 2010-10-22 | 2010-10-22 | Three network fused set top box |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223576A (en) * | 2011-06-15 | 2011-10-19 | 天津通广集团电子科技有限公司 | Three-network-combined interactive set top box |
| CN102255905B (en) * | 2011-07-08 | 2014-03-26 | 深圳市网合科技股份有限公司 | Three-network merged intelligent device |
| CN102291610A (en) * | 2011-09-02 | 2011-12-21 | 广东中大讯通软件科技有限公司 | Digital family set top box based on three-network integration |
| CN103596640B (en) * | 2012-08-02 | 2016-10-05 | 华为终端有限公司 | A kind of convergent terminal and multiple services method is provided |
| CN104010205B (en) * | 2014-03-25 | 2017-11-10 | 丹阳市广播电视台 | A kind of integrated EOC and WIFI function are in the bi-directional set-top box of one |
| CN108683628A (en) * | 2018-03-29 | 2018-10-19 | 北京数立通科技有限责任公司 | A kind of household intelligent multi-media interactive device based on the integration of three networks |
| CN108882009A (en) * | 2018-06-27 | 2018-11-23 | 广东省新闻出版*** | A kind of television supervising system based on the integration of three networks |
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| CN201238327Y (en) * | 2008-08-12 | 2009-05-13 | 沈逸林 | Amalgamation type network media telephone terminal |
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| US9036812B2 (en) * | 2008-05-01 | 2015-05-19 | At&T Intellectual Property I, Lp | Method and apparatus for selecting communication identifiers |
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| CN1599376A (en) * | 2004-07-28 | 2005-03-23 | 沈逸林 | Application and communication method of terminal of network media phone |
| CN101267538A (en) * | 2007-03-15 | 2008-09-17 | 华为技术有限公司 | A method and system for switching network TV channel and buffer entity |
| CN201204644Y (en) * | 2008-06-10 | 2009-03-04 | 顾士平 | Low cost low-power consumption credible coaxial-cable tri-network amalgamation system base on SOC |
| CN201238327Y (en) * | 2008-08-12 | 2009-05-13 | 沈逸林 | Amalgamation type network media telephone terminal |
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