CN101316349A - Interactive information processing system and method for digital television - Google Patents

Interactive information processing system and method for digital television Download PDF

Info

Publication number
CN101316349A
CN101316349A CNA2007100415118A CN200710041511A CN101316349A CN 101316349 A CN101316349 A CN 101316349A CN A2007100415118 A CNA2007100415118 A CN A2007100415118A CN 200710041511 A CN200710041511 A CN 200710041511A CN 101316349 A CN101316349 A CN 101316349A
Authority
CN
China
Prior art keywords
content
digital
editing
digital television
interactive
Prior art date
Application number
CNA2007100415118A
Other languages
Chinese (zh)
Other versions
CN101316349B (en
Inventor
许海华
李小锋
黄诚
Original Assignee
商埃曲网络软件(上海)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 商埃曲网络软件(上海)有限公司 filed Critical 商埃曲网络软件(上海)有限公司
Priority to CN2007100415118A priority Critical patent/CN101316349B/en
Publication of CN101316349A publication Critical patent/CN101316349A/en
Application granted granted Critical
Publication of CN101316349B publication Critical patent/CN101316349B/en

Links

Abstract

The invention discloses a system and method that are used for processing interactive information of a digital TV, which pertains to the technical field of electrical communication. An interactive digital TV content editing system that is connected with a central platform by a network is arranged at the front end of the central platform for TV content production; the production central platform provides software support for the interactive digital TV content editing system that produces an original interactive digital TV content; the editing system transmits the original interactive digital TV content to the production central platform; the production central platform carries out test, debugging and content classification to the original interactive digital TV content transmitted, and then the content of a program to be broadcasted is obtained; the production central platform transmits the content of the program to broadcasted to a television station; a television signal transmitting system in the television station transmits the content of the program to be broadcasted to a digital television signal receiving/broadcasting system of a final client end. The system and the method simplify and popularize the production of the interactive digital TV content and are beneficial to promoting the development of digital television industry.

Description

A kind of IIPS and method that is used for Digital Television
Technical field
The invention belongs to technical field of telecommunications, relate in particular to a kind of IIPS that is used for digital television broadcasting system.
Background technology
The development of Digital Television relies on the balanced development of the four processes (digital-TV operator, programme content provider, equipment supplier, technological service provider) of Digital Television industrial chain.
Making a general survey of the rule of development of digital revolution-Internet for the second time, mainly is to do from colleges and universities, and a cover HTML software for editing is arranged, simple to operate, freedom, and property of participation is wide, and individual author content is many, could develop on a large scale.
Japanese for another example third generation mobile phone content development is flourishing, very big reason is tame Japanese little company exploitation one a cover third generation mobile phone Edition Contains software, simple to operate, free download is provided on the Internet, make Japan have the free creator of hundreds of thousands content can create interaction content arbitrarily.
Compare, the content production of interactive TV also never should be confined to several or tens specialized companies carry out content creation, makes a cart behind closed doors.
If can provide content production, editor for several ten million computer users based on the interactive TV under the PC isolated development environment, and it is easy to operate as Microsoft's office automation software instrument, again by being uploaded to digital television interaction content production central platform, test, debugging, classifying content is transported to related TV station, will make digital TV contents make simplification, universalness.
The content interaction making situation of Digital Television is summarized as follows at present:
1, foreign current situation:
1. digital TV contents software for editing, ripe at present have Alticast, a Cardinal software for editing, but they only are at European digital television standard (DVB-MHP) and the middleware of itself and design.
2. there is the Zentek of Japan in Asia digital TV contents software for editing, but it is at Japanese digital television standard (ARIB-J) and the middleware of itself and design.
3. there is the Opentv of the U.S. in America digital TV contents software for editing, but it is at United States of america digital television standard (OCAP/ACAP) and the middleware of itself and design.
4. above-mentioned external software for editing, adaptive surface is narrow, can not adapt to the digital television standard of other countries, has with the China Digital TV standard and conflicts; Because of being subjected to intellectual property protection, it costs an arm and a leg.In addition, the use that matches with their Digital Television middleware of above-mentioned software for editing is vulnerable to pining down of technical conditions, and uses inconvenient.
2, Chinese present situation:
1. among China's Digital Television industrial chain was progressively being improved, key link comprised four aspects: digital-TV operator, programme content provider, equipment supplier, technological service provider.But wherein programme content and technological service link are relatively weaker, lack value-added service and content that the masses love, and it is not high to make that the present existing user of China is worth understanding to Digital Television, thereby have influenced whole on a large scale popularization the in future to a certain extent.
2. digital television interaction content production open type software editing system also is in the starting stage at present.
So, if the system and the device of a kind of content production based on the interactive TV under the PC isolated development environment, editor and functions such as test, debugging and classifying content can be provided, make the simplification of digital television interaction content production, universalness, can promote China's digital interactive television content demand rapidly as the flourishing fast development of Internet content development.
Summary of the invention
Technical problem to be solved by this invention provides a kind of IIPS and method that is used for Digital Television, it has open strong, interactive strong, friendly interface, characteristics such as simple to operate, make the creator need not to understand specialized software program, need not to write source code, can utilize this software editing system to create colourful interactive television content, thereby reduce the making threshold of digital television interaction content greatly, make that such creation is oversimplified, universalness.
Technical scheme of the present invention provides a kind of IIPS that is used for Digital Television, comprise that digital TV contents making central platform, digital television signal transmitting system that is positioned at TV station and the digital television signal that is positioned at end user terminal receive and Play System, it is characterized in that: the front end at digital TV contents making central platform is provided with once interactive digital TV content production/compiled system software package wired and/or that wireless network is connected with central platform; Provide software/technical support by making central platform to interactive digital TV content production/editing system; By the original interactive digital TV content of interactive digital TV content production/editing system making/editor; Provide/transmit original interactive digital TV content by interactive digital TV content production/editing system for making central platform; By make central platform to the original interactive digital TV content that interactive digital TV content production/editing system provides/transmits test, debugging, classifying content, obtain treating the broadcast digital television programme content; To treat that by making central platform the broadcast digital television programme content provides/be sent to related TV station; The digital television signal transmitting system of related TV station will treat that the broadcast digital television programme content provides/send to the digital television signal of end user terminal to receive and Play System through wired and/or wireless network.
Described interactive digital TV content production/editing system comprises by making making/software for editing and PC and the operating system thereof that central platform provides.
Described making/software for editing comprises open software for editing module and interpretation layer module at least.
Described open software for editing module, at least comprise GUI module, AVI module, 3D effective module, multiple event generator module and analogy XML/JAVA source code generator, it passes through sequencing control, target control, transmission is spread and return path, finishes the simulation run and the HTTP interface function of target control, application program.
Described source code is by FRAME, the middleware JAVA built-in function of real-time calling DVB-MHP and Chinese Industrial Standards (CIS); Described transmission source interface is by embedded Streaming Media generator, makes the middleware SDK of DVB-MHP and Chinese Industrial Standards (CIS) to send the MHP class function; The described object module that dynamically updates adopts XML document, connects the dynamic refresh of Internet; Described return path connects the Internet server by HPPT, is used to connect the background system server; Described application program can be demonstrated by built-in simulator before being published, the operation conditions of test and preview application program, need not any broadcasting equipment or broadcast software.
Described interpretation layer module comprises analogy XML/JAVA source code converter, project manager module, return path payment module, propagation controller module, webpage analytics engine, JVM interface and system information engine SI at least.
Described analogy XML/JAVA source code converter is an analogy XML/JAVA protocol language translating machine.
The present invention also provides a kind of interactive information processing method that is used for Digital Television, it is characterized in that:
1) heart platform setting on the make can be for the user by interactive digital TV content production/compiled system software package wired and/or that wireless network is downloaded;
2) user is installed in the running environment of PC workstation operating system by the above-mentioned software for editing of network download;
3) operation of above-mentioned software in the PC workstation operating system based on software for editing, provides the isolated development environment of making, editor and emulation for the content of individual interactive TV;
4) user uses above-mentioned software for editing at the PC work station, the material creation of the original interactive digital TV content of being correlated with;
5) user uses above-mentioned software for editing at the PC work station, with the material editor and/or convert original interactive digital TV content to;
6) user provides/sends to the making central platform by interactive digital TV content production/editing system with original interactive digital TV content;
7) make central platform to the original interactive digital TV content that the user provides/transmits test, debugging, classifying content, obtain treating the broadcast digital television programme content;
8) will treat that by making central platform the broadcast digital television programme content provides/be sent to related TV station;
9) the digital television signal transmitting system of related TV station will treat that the broadcast digital television programme content provides/send to the digital television signal of end user terminal to receive and Play System through wired and/or wireless network.
The editor of described original interactive digital TV content, change, provide, transmit by interactive digital TV content production/compiled system software package and finish, this making/software for editing comprises open software for editing module and interpretation layer module at least, it can be used as the PC simulator and uses, for the interactive-TV application of standard and content development and test provide execution environment.
Described interactive digital TV content production/compiled system software package is by middleware graft layers and emulation interface, makes to wait to transmit original interactive digital TV signal and I-panel browser, DTVM Chinese Industrial Standards (CIS), Open TV, MHP, NDS or OCAP are complementary.
Compared with the prior art, advantage of the present invention is:
One can enrich digital TV contents creation troop greatly, fills up the blank of Digital Television industrial chain content creation, can drive again and form large quantities of software products with autonomous innovation, independent Chinese localization intellectual property.
Its two,---developing as the Internet content---is flourishing fast-developing to make the digital television interaction content creation.
Its three, impel the digital television interaction content creation of China to form software creative industry chain, drive the development of Cultural and Creative Industries, strive surmounting western developed country aspect the creation of digital television interaction content software.
Description of drawings
Fig. 1 is the modular structure figure of the open software for editing of the present invention;
Fig. 2 is interpretation layer modular structure figure of the present invention.
Embodiment
The present invention will be further described below in conjunction with accompanying drawing.
Among Fig. 1, open software for editing module comprises GUI module, AVI module, 3D effective module, multiple event generator module and analogy XML/JAVA source code generator at least, it passes through sequencing control, target control, transmission is spread and return path, finishes the simulation run and the HTTP interface function of target control, application program.
Its source code passes through FRAME, the middleware JAVA built-in function of real-time calling DVB-MHP and Chinese Industrial Standards (CIS), it sends source interface by embedded Streaming Media generator, make the middleware SDK of DVB-MHP and Chinese Industrial Standards (CIS), send the MHP class function, it dynamically updates object module and adopts XML document, the dynamic refresh that connects the Internet, its return path connects the Internet server by HPPT, be used to connect the background system server, before being published, its application program can demonstrate by built-in simulator, the operation conditions of test and preview application program need not any broadcasting equipment or broadcast software.
Among Fig. 2, the interpretation layer module comprises analogy XML/JAVA source code converter, project manager module, return path payment module, propagation controller module, webpage analytics engine, JVM interface and system information engine SI at least.
Its analogy XML/JAVA source code converter is an analogy XML/JAVA protocol language translating machine.
It is by middleware graft layers and emulation interface, makes to wait to transmit original interactive digital TV signal and I-panel browser, DTVM Chinese Industrial Standards (CIS), Open TV, MHP, NDS or OCAP are complementary.
Based on above-mentioned making/editing system platform, the present invention also provides a kind of interactive information processing method that is used for Digital Television:
1) heart platform setting on the make can be for the user by interactive digital TV content production/compiled system software package wired and/or that wireless network is downloaded;
2) user is installed in the running environment of PC workstation operating system by the above-mentioned software for editing of network download;
3) operation of above-mentioned software in the PC workstation operating system based on software for editing, provides the isolated development environment of making, editor and emulation for the content of individual interactive TV;
4) user uses above-mentioned software for editing at the PC work station, the material creation of the original interactive digital TV content of being correlated with;
5) user uses above-mentioned software for editing at the PC work station, with the material editor and/or convert original interactive digital TV content to;
6) user provides/sends to the making central platform by interactive digital TV content production/editing system with original interactive digital TV content;
7) make central platform to the original interactive digital TV content that the user provides/transmits test, debugging, classifying content, obtain treating the broadcast digital television programme content;
8) will treat that by making central platform the broadcast digital television programme content provides/be sent to related TV station;
9) the digital television signal transmitting system of related TV station will treat that the broadcast digital television programme content provides/send to the digital television signal of end user terminal to receive and Play System through wired and/or wireless network.
Obviously, the editor of this wound interactive digital TV content, change, provide, transmit by interactive digital TV content production/compiled system software package and finish, this making/software for editing comprises open software for editing module and interpretation layer module at least, it can be used as the PC simulator and uses, for the interactive-TV application of standard and content development and test provide execution environment.
During actual operation, the user can pass through this open software for editing of Internet free download, for individual making, and the content that the individual did is uploaded to digital television interaction content production central platform by the Internet, pass through test, debugging, the classifying content of this platform then, be transported to related TV station as the digital TV contents material, make digital TV contents make simplification, universalness.And then reach: individual creation and interaction are made between the central platform and the interactive interactive information of making between central platform and the television production center is handled, reduce the running threshold, helped forming the content creation participation of encouragement whole society's property, the reflection social demand.Be convenient to the interactive central platform of making and hold test, debugging, classifying content pass, export digital TV contents to related TV station with the form of software processing factory.
The function of open software for editing module and effect summary:
1) multimedia effect: support literal, image, sound, animation, the audio/video file of various forms and passback path are supported UICODE and Chinese.
2) visual user-centered interface design: he comprises interface (GUI), and standard WINDOWS application interface interface makes the creator can produce colourful interactive television content in one minute.
3) sequential target control module: the 3H compiling objective allows the generation of animation and incident all according to sequencing control.
4) source code generator: the 3H software for editing produces the analogy XML or the JAVA source code of the middleware of DVB-MHP and Chinese Industrial Standards (CIS).Source code is the middleware JAVA built-in function by 3HFRAME, real-time calling DVB-MHP and Chinese Industrial Standards (CIS).
5) word broadcast transmission source interface software: require by embedded Streaming Media generator, make the middleware SDK of DVB-MHP and Chinese Industrial Standards (CIS) to send the MHP class function.
6) dynamically update object module: connect the dynamic refresh of Internet, adopt XML document.
7) the software editing support of return path requires: connect the Internet server by HPPT, be used to connect the background system server.
8) embedded simulator: before application program is published, can demonstrate, the operation conditions of test and preview application program, need not any broadcasting equipment or broadcast software by built-in simulator.
Under the present situation of current digital television interaction content famine, adopt the IIPS that is used for Digital Television as described in the present invention, be several ten million computer users-individuality, enterprise and commercial undertaking, environment at the PC stand-alone development is provided on the content production of interactive TV, just as Microsoft's office automation software instrument easy to operate, and the Digital Television author content returned to interaction by the Internet make central platform, making central platform by interaction tests the digital television interaction content of collecting, debugging, classifying content, the digital TV contents material is transported to related TV station, the digital television interaction content production is oversimplified, universalness.Thereby promote digital television interaction content demand as Internet content development-flourishing fast development, form digital television interaction content software processing factory, promote the Digital Television industry development.
The present invention can be widely used in the making field of digital television program.

Claims (10)

1. an IIPS that is used for Digital Television comprises digital TV contents making central platform, digital television signal transmitting system that is positioned at TV station and digital television signal reception and the Play System that is positioned at end user terminal, it is characterized in that:
Front end at digital TV contents making central platform is provided with once interactive digital TV content production/editing system wired and/or that wireless network is connected with central platform;
Provide software/technical support by making central platform to interactive digital TV content production/editing system;
By the original interactive digital TV content of interactive digital TV content production/editing system making/editor;
Provide/transmit original interactive digital TV content by interactive digital TV content production/editing system for making central platform;
By make central platform to the original interactive digital TV content that interactive digital TV content production/editing system provides/transmits test, debugging, classifying content, obtain treating the broadcast digital television programme content;
To treat that by making central platform the broadcast digital television programme content provides/be sent to related TV station;
The digital television signal transmitting system of related TV station will treat that the broadcast digital television programme content provides/send to the digital television signal of end user terminal to receive and Play System through wired and/or wireless network.
2. according to the described IIPS that is used for Digital Television of claim 1, it is characterized in that described interactive digital TV content production/editing system comprises by making making/software for editing and PC and the operating system thereof that central platform provides.
3. according to the described IIPS that is used for Digital Television of claim 2, it is characterized in that described making/software for editing comprises open software for editing module and interpretation layer module at least.
4. according to the described IIPS that is used for Digital Television of claim 3, it is characterized in that described open software for editing module, at least comprise GUI module, AVI module, 3D effective module, multiple event generator module and analogy XML/JAVA source code generator, it passes through sequencing control, target control, transmission is spread and return path, finishes the simulation run and the HTTP interface function of target control, application program.
5. according to the described IIPS that is used for Digital Television of claim 4, it is characterized in that
Described source code is by FRAME, the middleware JAVA built-in function of real-time calling DVB-MHP and Chinese Industrial Standards (CIS);
Described transmission source interface is by embedded Streaming Media generator, makes the middleware SDK of DVB-MHP and Chinese Industrial Standards (CIS) to send the MHP class function;
The described object module that dynamically updates adopts XML document, connects the dynamic refresh of Internet;
Described return path connects the Internet server by HPPT, is used to connect the background system server;
Described application program can be demonstrated by built-in simulator before being published, the operation conditions of test and preview application program, need not any broadcasting equipment or broadcast software.
6. according to the described IIPS that is used for Digital Television of claim 3, it is characterized in that described interpretation layer module comprises analogy XML/JAVA source code converter, project manager module, return path payment module, propagation controller module, webpage analytics engine, JVM interface and system information engine SI at least.
7. according to the described IIPS that is used for Digital Television of claim 6, it is characterized in that described analogy XML/JAVA source code converter is an analogy XML/JAVA protocol language translating machine.
8. interactive information processing method that is used for Digital Television as claimed in claim 1 is characterized in that:
1) heart platform setting on the make can be for the user by interactive digital TV content production/compiled system software package wired and/or that wireless network is downloaded;
2) user is installed in the running environment of PC workstation operating system by the above-mentioned software for editing of network download;
3) operation of above-mentioned software in the PC workstation operating system based on software for editing, provides the isolated development environment of making, editor and emulation for the content of individual interactive TV;
4) user uses above-mentioned software for editing at the PC work station, the material creation of the original interactive digital TV content of being correlated with;
5) user uses above-mentioned software for editing at the PC work station, with the material editor and/or convert original interactive digital TV content to;
6) user provides/sends to the making central platform by interactive digital TV content production/editing system with original interactive digital TV content;
7) make central platform to the original interactive digital TV content that the user provides/transmits test, debugging, classifying content, obtain treating the broadcast digital television programme content;
8) will treat that by making central platform the broadcast digital television programme content provides/be sent to related TV station;
9) the digital television signal transmitting system of related TV station will treat that the broadcast digital television programme content provides/send to the digital television signal of end user terminal to receive and Play System through wired and/or wireless network.
9. the interactive information processing method that is used for Digital Television as claimed in claim 8, it is characterized in that described original interactive digital TV content editor, change, provide, transmit by interactive digital TV content production/compiled system software package and finish, this making/software for editing comprises open software for editing module and interpretation layer module at least, it can be used as the PC simulator and uses, for the interactive-TV application of standard and content development and test provide execution environment.
10. the interactive information processing method that is used for Digital Television as claimed in claim 8, it is characterized in that described interactive digital TV content production/compiled system software package by middleware graft layers and emulation interface, make and wait to transmit original interactive digital TV signal and I-panel browser, DTVM Chinese Industrial Standards (CIS), Open TV, MHP, NDS or OCAP are complementary.
CN2007100415118A 2007-05-31 2007-05-31 Interactive information processing system and method for digital television CN101316349B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2007100415118A CN101316349B (en) 2007-05-31 2007-05-31 Interactive information processing system and method for digital television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2007100415118A CN101316349B (en) 2007-05-31 2007-05-31 Interactive information processing system and method for digital television

Publications (2)

Publication Number Publication Date
CN101316349A true CN101316349A (en) 2008-12-03
CN101316349B CN101316349B (en) 2011-08-31

Family

ID=40107164

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007100415118A CN101316349B (en) 2007-05-31 2007-05-31 Interactive information processing system and method for digital television

Country Status (1)

Country Link
CN (1) CN101316349B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102137309A (en) * 2010-11-30 2011-07-27 广东星海数字家庭产业技术研究院有限公司 Method for processing digital television terminal oriented content descriptive language
CN102196305A (en) * 2010-03-10 2011-09-21 北京裕兴软件有限公司 High-definition media player for IPTV (Internet Protocol Television) system
CN102387121A (en) * 2010-08-30 2012-03-21 株式会社日立制作所 Management server, image dissemination control system and image dissemination control method
CN103024590A (en) * 2012-12-11 2013-04-03 四川长虹电器股份有限公司 Method and system for video call between smart terminal and smart TV (television)
CN104301753A (en) * 2014-10-27 2015-01-21 商埃曲网络软件(上海)有限公司 System and method for conducting information interaction with e-commerce website through digital television
CN105307020A (en) * 2015-11-05 2016-02-03 成都视达科信息技术有限公司 Digital TV middleware, data processing methods, set top box, server and system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1157949C (en) * 2000-12-15 2004-07-14 北京永新同方信息工程有限公司 Cable television network based interactive television news transmitting and receiving system
CN100469135C (en) * 2005-10-25 2009-03-11 中央电视台 Method of enhancing TV. identify information based on embeeded browsing apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102196305A (en) * 2010-03-10 2011-09-21 北京裕兴软件有限公司 High-definition media player for IPTV (Internet Protocol Television) system
CN102387121A (en) * 2010-08-30 2012-03-21 株式会社日立制作所 Management server, image dissemination control system and image dissemination control method
CN102387121B (en) * 2010-08-30 2014-07-23 株式会社日立制作所 Management server, image dissemination control system and image dissemination control method
CN102137309A (en) * 2010-11-30 2011-07-27 广东星海数字家庭产业技术研究院有限公司 Method for processing digital television terminal oriented content descriptive language
CN103024590A (en) * 2012-12-11 2013-04-03 四川长虹电器股份有限公司 Method and system for video call between smart terminal and smart TV (television)
CN103024590B (en) * 2012-12-11 2016-05-11 四川长虹电器股份有限公司 The method and system of a kind of intelligent terminal and intelligent television video calling
CN104301753A (en) * 2014-10-27 2015-01-21 商埃曲网络软件(上海)有限公司 System and method for conducting information interaction with e-commerce website through digital television
CN105307020A (en) * 2015-11-05 2016-02-03 成都视达科信息技术有限公司 Digital TV middleware, data processing methods, set top box, server and system

Also Published As

Publication number Publication date
CN101316349B (en) 2011-08-31

Similar Documents

Publication Publication Date Title
CN104769956B (en) Information processing unit, information processing method
CA2887653C (en) Apparatus and method for processing an interactive service
KR102024599B1 (en) Apparatus and method for processing an interactive service
CA2837112C (en) Method, computer program, reception apparatus, and information providing apparatus for trigger compaction
US20200045369A1 (en) Smart playlist
CN103069810B (en) The binding of virtual channel statement object script
CN102651731B (en) A kind of video broadcasting method and device thereof
CN105808056B (en) A kind of Media method and system based on two dimensional code
JP6076248B2 (en) Broadcast communication cooperation system, application management server, and application management method in application management server
US20140150022A1 (en) Apparatus and method for processing an interactive service
WO2013031556A1 (en) Receiver and reception method
CN103327411B (en) Method, device and system for playing videos in mobile terminal browser
CN101159577B (en) Apparatus for receiving adaptive broadcast signal and method thereof
EP1143679B1 (en) A conversational portal for providing conversational browsing and multimedia broadcast on demand
KR20090044506A (en) Digital broadcast widget system and method of displying widget
US10575070B2 (en) Validation of content
CN101296371B (en) IPTV terminal, IPTV system and IPTV service implementing method
CN101578863B (en) Authorable content rating system
US20060206335A1 (en) Method for remote control of an audio device
JP2009509245A (en) Stand-alone mini-application system and method for digital television
JP2008512012A (en) Method and system for providing interactive services on digital television
CN103814579A (en) Video display device, terminal device, and method thereof
WO2015035908A1 (en) Smart television operation system
Soares et al. Ginga-NCL: Declarative middleware for multimedia IPTV services
WO2012157756A1 (en) Receiver

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110831

Termination date: 20170531

CF01 Termination of patent right due to non-payment of annual fee