A kind of internet data provides termination to go into the Broadcasting Cable Network system and method
Technical field
The present invention relates to the Broadcasting Cable Network field, particularly relating to a kind of internet data provides termination to go into the system and method for Broadcasting Cable Network.
Background technology
In recent years, along with the development of Broadcasting Cable Network, the user can pass through interactive television system, receives content from the Internet from TV.
The content that existing interactive television system provides for the user mostly is the webpage of VOD program and operator's making, and these contents offer the terminal use through after program makings, the editor's audit.Be illustrated in figure 1 as the interactive TV system of prior art.
Referring to Fig. 1, program source is used for providing program to the TV user of terminal, such as, via satellite or the TV programme that receives of optical fiber and the local TV programme of managing by oneself etc., after these programme informations carry out program coding, multiplexing, modulation etc. and handle through one-way digital television transmission systems through the hybrid optical fibre-coaxial cable of broadcasting and TV (Hybrid Fiber Coaxial, HFC) set-top box that is sent in the television terminal of network is handled, so that program is shown to the user.
Library of programmes is used for the store video program request programme content of (Video on Demand is called for short VOD).
The VOD server is used for showing on-demand content and response terminal user's order request and by IP network the set-top box that video frequency program is sent to television terminal being handled to the user, program is shown to a broadcasting user.
Website server is used for by IP network and user interactions, and the set-top box in television terminal provides the self-control webpage.
From top description as can be seen, in the existing systems, TV programme, the content of the webpage that VOD program and operator provide is almost systems fully independently of two covers, the making of the making of VOD and webpage in the prior art, editor and audit all need be finished by the operator, therefore needing operator to drop into lot of manpower and material resources supports, the speed of its content update depends on the man power and material that operator drops into, also therefore content update is slower, and the source of its program also be subjected to ability that operator programmes and speed restriction, though caused technology platform to build well, do not had enough contents and service to attract consumer's problem.The scarcity of content become domestic Digital Television industry development bottleneck and present stage the greatest problem that faces of broadcasting and TV mechanism.General Bureau of Radio, Film and Television has also proposed the viewpoint of " content is king " for this reason, has only to have enriched enough contents and served to attract the consumer, forms the good row circulation of industry.
For the problem of the scarcity that solves digital TV contents, need introduce colourful content from Broadcasting Cable Network is outside.
Summary of the invention
In order to address the above problem, the purpose of this invention is to provide a kind of internet data provides termination to go into the system and method for Broadcasting Cable Network, utilize the diversified characteristics of abundant in content colorful and various interactive service provider on the Internet, realize that internet data provides the access of end with Broadcasting Cable Network, has enriched the programme content of Digital Television.
Internet data of the present invention provides termination to go into the Broadcasting Cable Network system, comprises that internet data provides end, IAD and CHINA RFTCOM Co Ltd, wherein,
Described internet data provides end to be used for according to inserting standard data being sent to IAD;
Described IAD is used to receive the data that internet data provides end to send, and after these data are handled, sends to CHINA RFTCOM Co Ltd;
Described CHINA RFTCOM Co Ltd is used to receive the data of sending from IAD, and these data are sent to the user.
Described access standard comprises that network service, transmission control link with Internet protocol socket, extend markup language or mirror image website.
Described internet data provides termination to go into the Broadcasting Cable Network system further to comprise the content modular converter, and the data that provide end to send internet data are provided this module, convert the form that meets the Broadcasting Cable Network business norms to.
Described CHINA RFTCOM Co Ltd is further used for receiving the service request instruction that the user sends, and this instruction is sent to IAD; Described IAD is further used for instructing by the service request that CHINA RFTCOM Co Ltd sends according to the user, provides end to send the request of data instruction to internet data; Described internet data provides end to be further used for receiving the request of data instruction that IAD sends, and sends the data of request to IAD according to this instruction.
Described data comprise content and/or service.
Described IAD is a front end processor.
Described CHINA RFTCOM Co Ltd comprises hybrid optical fibre-coaxial cable network of broadcasting and TV and set-top box, and described IAD is by hybrid optical fibre-coaxial cable network of broadcasting and TV and set top box interactive.
Internet data of the present invention provides termination to go into the method for Broadcasting Cable Network, may further comprise the steps:
Steps A) internet data provides end according to inserting standard data to be sent to IAD;
Step B) IAD receives the data that internet data provides end to send, and after these data are handled, sends to CHINA RFTCOM Co Ltd;
Step C) CHINA RFTCOM Co Ltd receives the data of sending from IAD, and these data are sent to the user.
Comprise further that described step B) data transaction that IAD receives internet data provides end to send becomes to meet the form of Broadcasting Cable Network business norms.
Described steps A) further may further comprise the steps:
Steps A 1) user sends the service request instruction to CHINA RFTCOM Co Ltd, and CHINA RFTCOM Co Ltd sends to destination according to the header packet information of this instruction, provides end if destination is Internet service, then this instruction is sent to IAD;
Steps A 2) IAD instructs by the service request that CHINA RFTCOM Co Ltd sends according to the user, by predefined data-interface mode, provides end to send the request of data instruction to internet data;
Steps A 3) internet data provides termination to receive the request of data instruction that IAD sends, and sends the data of request to IAD according to this instruction.
Steps A) inserts standard described in and comprise that network service, transmission control link with Internet protocol socket, extend markup language or mirror image website.
The invention has the beneficial effects as follows: internet data of the present invention provides termination to go into the Broadcasting Cable Network system and method can provide Internet service termination to go into the broadcasting and TV digital network, the information of Digital Television and the content of interactive aspect have been enriched, make the user go on the view Internet real-time by TV, interactive information, buy lottery ticket, question and answer with lottery, order air ticket, make friends, buy services such as stock, thereby make the user enjoy the network enjoyment that Digital Television is brought, form open content production system, make broadcasting and TV cabled digital network become an opening from original closed system, the bridge that connects user and numerous service providing end.For " unification of three nets " creates a feasible road, for the Digital Television cause of country plays a role in promoting.
Description of drawings
Fig. 1 is the interactive TV system of prior art;
Fig. 2 goes into the Organization Chart of Broadcasting Cable Network system for internet data of the present invention provides termination;
Fig. 3 goes into the flow chart of the method for Broadcasting Cable Network for internet data of the present invention provides termination.
Embodiment
Basic thought of the present invention is: utilize abundant in content colorful and various interactive service on the Internet to provide end diversified characteristics, the system and method that provides internet data to provide termination to go into Broadcasting Cable Network has enriched the programme content of Digital Television.
Below with reference to the accompanying drawings in conjunction with the embodiments, describe the present invention in detail.
The Organization Chart that Fig. 2 provides termination to go into the Broadcasting Cable Network system for internet data of the present invention, wherein, this internet data provides termination to go into the Broadcasting Cable Network system to comprise that internet data provides end, IAD and CHINA RFTCOM Co Ltd.Utilize the diversified characteristics of abundant in content colorful and various interactive service provider on the Internet, realize that internet data provides the access of end with Broadcasting Cable Network, has enriched the programme content of Digital Television.
Described internet data provides end to be used for according to inserting standard data being sent to IAD.
Described access standard can be following four kinds: and network service Web Service, transmission control and Internet protocol socket TCP/IP Socket, extend markup language (Extensible Markup Language, XML) or the mirror image website link.
Described IAD is used to receive the data that internet data provides end to send, and after these data are handled, such as, connection management, the peripheral scheduling of service flow management and peripheral processes etc. send to CHINA RFTCOM Co Ltd.
Described CHINA RFTCOM Co Ltd is used to receive the data of sending from IAD, and these data are sent to the user.
Described internet data provides termination to go into the Broadcasting Cable Network system further to comprise the content modular converter, this module is used for providing the end data of sending with internet data, these data can be forms such as XML, provide the page indicating template that sends of end with internet data, in webpage, the position of image and the size of image etc. are adjusted accordingly, converted to the form that meets the Broadcasting Cable Network business norms, such as, html format is in order to improve the display quality of picture.
Further, internet data of the present invention provides termination to go into the Broadcasting Cable Network system can also pass through IAD from Broadcasting Cable Network with the customer service request instruction, send to internet data end is provided, provide end to instruct by internet data according to this, desired data by IAD, is sent to CHINA RFTCOM Co Ltd, in order to realize this two-way transmission, described CHINA RFTCOM Co Ltd is further used for receiving the service request instruction that the user sends, and this instruction is sent to IAD; Described IAD is further used for instructing by the service request that CHINA RFTCOM Co Ltd sends according to the user, by predefined data-interface mode, such as, Web Service, TCP/IP Socket, XML or mirror image website link provide end to send the request of data instruction to internet data; Described internet data provides end to be further used for receiving the request of data instruction that IAD sends, and sends the data of request to IAD according to this instruction.
Described data comprise content and/or service.
It can be the server of information content provider end, the server of shopping online service provider end, the server of financial product service provider end, the server of messaging service provider end and the server of guessing game service provider end etc. that described internet data provides end;
Described IAD can be a front end processor;
Described CHINA RFTCOM Co Ltd comprises broadcasting and TV hfc plant and set-top box, and described IAD is by hfc plant and set top box interactive.
The flow chart that internet data of the present invention provides the method that termination goes into Broadcasting Cable Network is as shown in Figure 3, and is specific as follows:
Step 101) internet data provides end according to inserting standard data to be sent to IAD.
Described access standard can be following four kinds:
Web Service type: the type is a kind of of two-way interactive type, internet data provides end to provide corresponding web services definition language (Web Services Description Language with data according to mutual message specification of Web Service and interface function standard system, WSDL) defined file provides the interface of end to send to IAD by internet data;
TCP/IP Socket communication type: the type is a kind of of two-way interactive type, and internet data provides end to provide the interface of end to send to IAD according to mutual message specification of TCP/IP Socket and interface function standard by internet data data;
XML transfer of data type: the type is a kind of of unidirectional issue type, internet data provides end to provide corresponding XML defined file with data according to mutual message specification of XML and interface function standard system, provides the interface of end to send to IAD by internet data;
The mirror image website streptostyly: the type internet data provides end to make the mirror image substation point that is fit to the TV demonstration, submits the link of mirror image substation point to IAD.
Step 102) IAD receives the data that internet data provides end to send, and after these data are handled, sends to CHINA RFTCOM Co Ltd.
Described processing comprises: connection management, the peripheral scheduling of service flow management and peripheral processes etc.
Step 103) CHINA RFTCOM Co Ltd receives the data of sending from IAD, and these data are sent to the user.
Step 102) further comprises, IAD receives the data that internet data provides end to send, these service/content can be forms such as XML, provide the page indicating template that sends of end with internet data, in webpage, the position of image and the size of image etc. are adjusted accordingly, converted to the html format that meets the Broadcasting Cable Network business norms, such as, html format is in order to improve the display quality of picture.
Further, the method that internet data of the present invention provides termination to go into Broadcasting Cable Network can also provide end to send the service request instruction to internet data by the user, provide end to return the data of request according to this instruction by internet data, utilize the diversified characteristics of abundant in content colorful and various interactive service provider on the Internet, realize that internet data provides the access of end with Broadcasting Cable Network, has enriched the programme content of Digital Television.Specifically may further comprise the steps:
The user sends the service request instruction to CHINA RFTCOM Co Ltd, and CHINA RFTCOM Co Ltd sends to destination according to the header packet information of this instruction, provides end if destination is Internet service, then this instruction is sent to IAD;
The service request instruction that IAD sends by CHINA RFTCOM Co Ltd according to the user, by predefined data-interface mode, such as, Web Service, TCP/IP Socket, XML and mirror image website link provide end to send the request of data instruction to internet data;
Internet data provides termination to receive the request of data instruction that IAD sends, and sends the data of asking according to this instruction to IAD, next carries out above-mentioned steps 102 and 103.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.