KR100287870B1 - Method for joining internet of the internet TV and appratus of the same - Google Patents
Method for joining internet of the internet TV and appratus of the same Download PDFInfo
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- KR100287870B1 KR100287870B1 KR1019980017620A KR19980017620A KR100287870B1 KR 100287870 B1 KR100287870 B1 KR 100287870B1 KR 1019980017620 A KR1019980017620 A KR 1019980017620A KR 19980017620 A KR19980017620 A KR 19980017620A KR 100287870 B1 KR100287870 B1 KR 100287870B1
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- 238000010586 diagram Methods 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
- H04N21/4725—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content using interactive regions of the image, e.g. hot spots
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4348—Demultiplexing of additional data and video streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4782—Web browsing, e.g. WebTV
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
인터넷 티브이에서, 부가정보(URL) 수신가능 여부를 판단하는 제 1 단계와,상기 판단 결과에 따라 부가정보 수신이 가능하면 수신되는 방송신호에서 부가정보 존재여부를 판단하는 제 2 단계와, 상기 판단 결과에 따라 부가정보가 존재하면 티브이 메모리에 기 저장된 동일한 부가정보 존재여부를 판단하는 제 3 단계와, 상기 판단 결과에 따라 부가정보를 티브이 메모리에 저장하거나 오에스디(OSD)상에 표시하여 사용자의 접속희망 여부를 판단하는 제 4 단계와, 상기 판단 결과에 따라 접속을 희망하면 인터넷 접속을 구동하는 제 5 단계로 이루어진 것으로 TV방송/VCR의 광고나 프로그램 시청중에 홈페이지가 있는 경우에 그 정보를 화면에 디스플레이하여 사용자가 원하는 경우에는 자동으로 인터넷을 통해 쉽게 접속할 수 있으며 많은 부가정보(URL)를 자동으로 저장할 수 있는 효과가 있다.A first step of determining whether to receive additional information (URL) in the Internet TV; a second step of determining whether additional information is present in the received broadcast signal if the additional information is received according to the determination result; A third step of determining whether there is the same additional information previously stored in the TV memory if the additional information is present according to the result; and storing the additional information in the TV memory or displaying it on the OSD according to the determination result. The fourth step is to determine whether or not the connection is desired, and the fifth step is to drive the Internet connection if the user wishes to connect according to the determination result. Can be easily accessed through the internet automatically if desired by users. It is capable of storing in effect.
Description
본 발명은 인터넷 티브이에 관한 것으로, 특히 인터넷 티브이의 인터넷 접속방법에 관한 것이다.The present invention relates to an Internet TV, and more particularly, to an Internet connection method of the Internet TV.
일반적으로 통신에 대한 관심이 고조되면서 통신기능을 갖춘기기 즉, PC 안에 일반 채널의 프로그램을 볼수 있게 티브이의 일부분을 포함시킨 PC 통신 티브이와, 티브이 안에 인터넷을 하기 위한 PC의 일부분을 포함시킨 인터넷 티브이가 등장하고 있다.In general, as communication interest increases, PC communication TV including a part of TV for viewing general channel programs in a PC, and Internet TV including a part of PC for internet in TV Is appearing.
또한, 인터넷 티브이망을 이용한 대화형 인터넷 티브이는 다가오는 21세기의 안방문화를 혁신적으로 바꾸어놓을 선택적 미디어로써 중요한 역할을 수행할 것이다.In addition, the interactive Internet TV using the Internet TV network will play an important role as an optional media that will revolutionize the home culture of the coming 21st century.
현재 방송국에서 실시하는 방송중에는 광고방송이 있어, 이를 이용하여 각 회사들이 자기회사의 제품광고 등을 행하고 있다. 특히, 일부 유선방송에서는 홈쇼핑 채널을 별도로 두어 제품광고를 하는 경우도 있다.Among the broadcasts currently being conducted by broadcasting stations, commercials are used, and companies use them to advertise their products. In particular, some cable broadcasts have a separate home shopping channel to advertise their products.
그리고, 어떤 회사들은 인터넷상에서 자기 회사의 홈페이지 등을 만들어 자기 회사 및 제품광고를 행하고 있고, 현재에는 인터넷상의 홈페이지를 통한 사이버 쇼핑도 성행하고 있으며, 이러한 홈페이지가 있는 회사의 경우, 방송광고 또는 신문/잡지를 통해 광고할 경우 자기 회사의 URL(Uniform Resource Locator)을 명시해주는 경우도 많이 있다.In addition, some companies make their own homepages on the Internet to advertise their companies and products, and now they are also conducting cyber shopping through the homepages on the Internet. When advertising through magazines, you often specify your company's Uniform Resource Locator (URL).
상기 URL은 인터넷상의 수많은 정보 또는 자료의 위치 입수방법(프로토콜)과 함께 통일적으로 표현하기 위한 표준정보 위치 표현방법이며, 일반적인 티브이나 인터넷 티브이의 인터넷 접속방법은 사용자가 시청하고자하는 프로그램 신호를 전화선과 같은 소정의 통신수단을 통해 모뎀으로 송·수신하는데 있다.The URL is a standard information location expression method for uniformly expressing a number of information or materials on the Internet together with a method for obtaining a location (protocol). In general, a TV or Internet TV access method uses a telephone line to display a program signal that a user wants to watch. It transmits and receives with a modem through the same predetermined communication means.
이하, 첨부된 도면을 참조하여 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings as follows.
도 1은 종래 기술에 따른 인터넷 티브이를 나타낸 블록도이다.1 is a block diagram showing an Internet TV according to the prior art.
도 1을 참조하면, 종래 기술은 안테나(1)와, 상기 안테나(1)로부터 수신된 방송신호를 입력받아 제어신호를 출력하는 티브이 마이컴(2)과, 상기 안테나(1)로부터 방송신호를 수신하는 방송신호 수신부(3)와, 상기 방송신호 수신부(3)에서 수신된 신호를 입력받아 R,G,B 신호로 영상처리하는 영상처리부(4)와, 상기 영상처리부(4)에서 출력되는 영상신호를 디스플레이하는 디스플레이부(5)와, 인터넷처리부(6)로 구성된다.Referring to FIG. 1, the related art includes an antenna 1, a TV microcomputer 2 that receives a broadcast signal received from the antenna 1, and outputs a control signal, and receives a broadcast signal from the antenna 1. A broadcast signal receiver 3, an image processor 4 for receiving a signal received from the broadcast signal receiver 3, and processing the image into R, G, and B signals, and an image output from the image processor 4 And a display unit 5 for displaying a signal and an internet processing unit 6.
상기 인터넷 처리부(6)는 VGA 처리부(6a)와, 인터넷 마이컴(6b)과, 메인 메모리(6c)와, 롬(6d)과, 플래쉬 메모리(6e)와, 모뎀(6f)으로 구성된다.The Internet processing section 6 is composed of a VGA processing section 6a, an Internet microcomputer 6b, a main memory 6c, a ROM 6d, a flash memory 6e, and a modem 6f.
이와 같이 구성된 인터넷 티브이는 티브이 마이컴(2)의 제어신호에 따라 인터넷 마이컴(6b)이 인터넷 접속을 시도하게 되고, 이때 접속 및 데이터의 송/수신은 모뎀(6f)을 통해 이루어진다.The Internet TV configured as described above is attempted by the Internet microcomputer 6b according to the control signal of the TV microcomputer 2, and at this time, connection and data transmission / reception are performed through the modem 6f.
상기 롬(6d)에 저장되어 있는 프로그램에 따라 인터넷 접속이 이루어지고, 상기 인터넷 마이컴(6b)의 인터넷 처리중에 필요한 정보를 저장 혹은 연산하기 위해 메인메모리가 사용된다.An internet connection is established according to a program stored in the ROM 6d, and a main memory is used to store or calculate information necessary during internet processing of the Internet microcomputer 6b.
상기 플레쉬 메모리(6e)는 프로그램의 갱신이나, 브라우저의 캐쉬 메모리의 역할 혹은 전자 우편 수신을 위해 사용된다.The flash memory 6e is used for updating a program, serving as a cache memory of a browser, or receiving an e-mail.
상기 모뎀(6f)을 통해 수신된 인터넷 정보는 인터넷 마이컴(6b)의 데이터 변환 과정을 거쳐 VGA 처리부(6a)로 보내지고, 상기 VGA 처리부(6a)에서 티브이 영상신호로 변환된 후 디스플레이부(5)를 통해 화면으로 출력된다.The Internet information received through the modem 6f is sent to the VGA processing unit 6a through data conversion process of the Internet microcomputer 6b, and is converted into a TV image signal by the VGA processing unit 6a and then the display unit 5 ) Is displayed on the screen.
종래 기술에 따른 인터넷 티브이는 다음과 같은 문제점이 있다.Internet TV according to the prior art has the following problems.
첫째, 특정회사의 홈페이지에 접속을 원하거나, 홈페이지의 유/무를 알 수 없을 경우 검색엔진 등을 사용하여 홈페이지 주소를 알아내야한다.First, if you want to access the homepage of a specific company or if you do not know whether or not the homepage, you need to find out the homepage address using a search engine.
둘째, 인터넷 사용의 초보자가 검색엔진 등을 사용하여 홈페이지 주소를 알아내려면 많은 시간이 소요된다.Second, it takes a lot of time for beginners using the Internet to find out the homepage address using a search engine.
본 발명은 이와 같은 문제점을 해결하기 위해 안출한 것으로, 사용자로 하여금 인터넷 홈페이지에 쉽게 접속할 수 있는 인터넷 티브이의 인터넷 접속방법을 제공하는데 그 목적이 있다.The present invention has been made to solve the above problems, and an object of the present invention is to provide an Internet TV access method for the user can easily access the Internet homepage.
도 1은 일반적인 인터넷 티브이를 개략적으로 나타낸 블록도1 is a block diagram schematically showing a general Internet TV
도 2는 본 발명에 따른 인터넷 티브이의 URL 수신방법을 나타낸 플로우 차트2 is a flow chart showing a URL receiving method of the Internet TV according to the present invention
도 3은 본 발명에 따른 인터넷 티브이의 인터넷 접속방법을 나타낸 플로우 차트3 is a flow chart showing the Internet connection method of the Internet TV according to the present invention
본 발명에 따른 인터넷 티브이의 인터넷 접속방법은, 부가정보(URL) 수신가능 여부를 판단하는 제 1 단계와, 상기 판단 결과에 따라 부가정보 수신이 가능하면 수신되는 방송신호에서 부가정보 존재여부를 판단하는 제 2 단계와, 상기 판단 결과에 따라 부가정보가 존재하면 티브이 메모리에 기 저장된 동일한 부가정보 존재여부를 판단하는 제 3 단계와, 상기 판단 결과에 따라 부가정보를 티브이 메모리에 저장하거나 오에스디(OSD)상에 표시하여 사용자의 접속희망 여부를 판단하는 제 4 단계와, 상기 판단 결과에 따라 접속을 희망하면 인터넷 접속을 실시하는 제 5 단계를 포함하여 이루어지는데 그 특징이 있다.In accordance with an embodiment of the present invention, an internet access method of an internet TV includes a first step of determining whether additional information (URL) can be received; And a second step of determining whether there is the same additional information pre-stored in the TV memory if the additional information is present according to the determination result, and storing the additional information in the TV memory or OSD according to the determination result. And a fourth step of determining whether or not the user desires to connect by displaying on the OSD) and a fifth step of making an Internet connection if a connection is desired according to the determination result.
본 발명에 따른 인터넷 티브이는 사용자의 URL 수신 여부를 체크하여 수신되는 방송신호에서 수직귀선기간의 정보중 URL에 대한 정보 유/무를 체크한 후 정보가 존재하면 그 어드레스를 수신한다.The Internet TV according to the present invention checks whether or not the user's URL is received, checks whether there is information on the URL among the information of the vertical retrace period, and receives the address if the information exists.
상기 URL 정보는 수직귀선구간(Vertival Blanking Interval ; VBI)중에 임의의 한 라인을 설정하고, 설정된 라인중 이븐(EVEN) 오드(ODD)중 하나를 선택하여 데이터를 전송한다.The URL information sets an arbitrary line in a vertical blanking interval (VBI), selects one of the set EVEN nodes (ODD), and transmits data.
상기 데이터 라인의 구성은 표 1에 도시된 바와 같다.The configuration of the data line is as shown in Table 1.
상기 동기신호부는 수신기에서 수신되는 데이터 클럭의 동기를 맞추는 기준신호이고, 데이터 헤더는 URL 정보의 유/무를 나타내는 정보("url")와, 데이터 패킷의 바이트 사이즈에 대한 정보가 있으며, 데이터 패킷은 실제 URL 정보가 KSC-5601(한글완성코드)로 저장되어 있다.The synchronization signal unit is a reference signal for synchronizing the data clock received from the receiver, the data header includes information ("url") indicating the presence or absence of URL information, the information on the byte size of the data packet, The actual URL information is stored as KSC-5601 (Hangul Completion Code).
이하, 첨부된 도면을 참조하여 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings as follows.
도 2는 본 발명에 따른 인터넷 티브이의 URL 수신 및 저장방법을 나타낸 플로우 차트이고, 도 3은 본 발명에 따른 인터넷 티브이의 인터넷 접속방법을 나타낸 플로우 차트이다.2 is a flowchart illustrating a method of receiving and storing an URL of an Internet TV according to the present invention, and FIG. 3 is a flowchart illustrating an internet access method of an Internet TV according to the present invention.
도 2를 참조하면, URL 수신가능 여부를 판단하고(S1), 상기 판단 결과에 따라 URL 수신 오프키의 존재 여부를 판단한다(S2).Referring to FIG. 2, it is determined whether a URL can be received (S1), and whether or not a URL reception off key is present according to the determination result (S2).
상기 판단 결과에 따라 URL 수신 오프키가 존재하면 수신되는 방송신호중 URL 정보의 존재여부를 판단한다(S3).If there is a URL reception off key according to the determination result, it is determined whether URL information is present in the received broadcast signal (S3).
상기 판단 결과에 따라 URL 정보가 존재하면 티브이 메모리에 동일한 URL 정보의 존재여부를 판단하고(S4), 상기 판단 결과에 따라 동일한 URL이 존재하지 않으면 URL을 티브이 메모리에 저장한다(S5).If the URL information exists according to the determination result, it is determined whether the same URL information exists in the TV memory (S4). If the same URL does not exist according to the determination result, the URL is stored in the TV memory (S5).
상기 판단 결과에 따라 같은 URL이 존재하면 수신한 URL 어드레스와 인터넷 접속키 안내화면을 OSD상에 디스플레이 한다(S6).According to the determination result, if the same URL exists, the received URL address and the Internet access key guide screen are displayed on the OSD (S6).
상기 OSD상에 디스플레이된 URL에 접속하기를 원하는지(1번 키 입력)의 여부를 판단하고(S7), 상기 판단 결과에 따라 접속을 원할 경우 디스플레이된 URL에 접속하라는 명령을 인터넷 마이컴으로 전송한다(S8).It is determined whether the user wants to access the URL displayed on the OSD (key number 1) (S7), and if the user wants to connect according to the determination result, a command to access the displayed URL is sent to the Internet micom ( S8).
상기 판단 결과에 따라 접속을 원하지 않을 경우에는 일정시간(10초) 경과후 URL 수신모드로 되돌아 가서 다음 URL 어드레스를 계속 저장한다(S9).If connection is not desired according to the determination result, after a predetermined time (10 seconds), the process returns to the URL reception mode and continues to store the next URL address (S9).
따라서, URL을 저장하는 메모리는 일정크기를 가지며 사용자에 의해 전체를 삭제할 수 있고, 브라우저(Browser)의 주소록에 저장된 후에는 자동으로 삭제된다.Therefore, the memory storing the URL has a certain size and can be deleted entirely by the user, and is automatically deleted after being stored in the address book of the browser.
도 3은 본 발명에 따른 인터넷 접속시 URL 접속방법을 나타낸 플로우 차트를 참조하여 설명하면 다음과 같다.3 is a flow chart illustrating a URL access method when accessing the Internet according to the present invention.
티브이 메모리에 저장된 URL 존재여부를 판단하고(S11), 상기 판단 결과에 따라 티브이 메모리에 저장된 URL이 존재하면 티브이 메모리에 저장된 URL의 개수를 하나씩 감소시킨다(S12).It is determined whether there is a URL stored in the TV memory (S11). If there is a URL stored in the TV memory according to the determination result, the number of URLs stored in the TV memory is reduced by one (S12).
상기 티브이 메모리에 저장된 URL과 브라우저(Browser)의 주소록에 일치하는 URL의 존재여부를 판단하고(S13), 상기 판단 결과에 따라 같은 URL이 존재하지 않으면 URL을 브라우저(Browser)의 주소록에 저장한다(S14).It is determined whether there is a URL matching the URL stored in the TV memory and the address book of the browser (S13). If the same URL does not exist according to the determination result, the URL is stored in the address book of the browser (Browser) ( S14).
상기 브라우저(Browser)에 저장된 URL은 티브이 메모리에서 삭제하고(S15), 상기 티브이 메모리에 저장된 URL의 개수가 하나도 없는가를 판단한다(S16).The URL stored in the browser is deleted from the TV memory (S15), and it is determined whether there is any number of URLs stored in the TV memory (S16).
상기 판단 결과에 따라 티브이 메모리에 저장된 URL이 없으면 사용자가 방송화면 시청중 화면에 디스플레이된 URL에 접속하기를 원하는지의 여부를 판단하고(S17), 상기 판단 결과에 따라 접속하기를 원할 경우 티브이 메모리에 마지막으로 저장된 URL로 접속한다(S18).If there is no URL stored in the TV memory according to the determination result, it is determined whether the user wants to access the URL displayed on the screen while watching the broadcast screen (S17), and if the user wants to access the TV memory according to the determination result, Finally, the stored URL is accessed (S18).
또한, 상기 판단 결과에 따라 시청중 화면에 디스플레이된 URL에 접속하기를원하지 않을 경우 인터넷 마이컴에서 지정한 디폴트 (default) URL로 접속한다(S19).In addition, if the user does not want to access the URL displayed on the screen while watching according to the determination result, the user accesses the default URL specified by the Internet microcomputer (S19).
따라서, 방송국에서 광고방송을 할 때 해당 광고주의 홈페이지 주소(URL)를 방송정보에 실어 송신하게 하고, 수신측(인터넷 티브이)에서 이 정보를 수신하여, 사용자의 명령이 있을 경우 해당주소로 접속하여 관련 정보를 볼 수 있도록 한다.Therefore, when the broadcasting station broadcasts the advertisement, the advertiser's homepage address (URL) is put on the broadcasting information and transmitted, and the receiving side (internet TV) receives this information, and when the user's command is connected to the corresponding address Make the information available.
이러한 부가정보(URL)는 또한, 현재 드라마나 쇼프로그램의 시청자 참여를 원하는 프로그램의 경우 전화/팩스 또는 통신을 이용하는 경우에 적용되며, 해당 프로그램에서 시청자가 참여를 원할 경우 부가정보(URL)에 포함된 해당방송국/해당프로그램의 URL에 자동 접속토록 하든지 아니면, 해당 프로그램 담당자 또는 사회자에게 E-Mail을 띄울 수 있도록 하여 시청자가 자신의 의견을 인터넷을 통해 송부할 수 있다.This additional information (URL) is also applied to the case of using a phone / fax or communication for a program that the viewer wants to participate in the current drama or show program, and included in the additional information (URL) if the viewer wants to participate in the program. The viewers can send their opinions through the Internet by automatically accessing the URL of the relevant broadcasting station / program or by allowing E-mail to be displayed to the program manager or moderator.
즉, 상기의 부가정보(URL)는 주소정보로 해당회사 또는 방송국의 URL이나 IP 어드레스, 도메인 네임이 될 수 있고, 인터넷의 E-Mail 어드레스가 될 수도 있다.That is, the additional information (URL) may be URL information, an IP address, a domain name of a corresponding company or a broadcasting station, and may be an E-mail address of the Internet.
본 발명에 따른 인터넷 티브이의 인터넷 접속방법은 TV방송/VCR의 광고나 프로그램 시청중 홈페이지 정보를 화면에 디스플레이하여 사용자가 원하는 경우에는 자동으로 인터넷에 접속할 수 있으며 많은 부가정보(URL)를 자동으로 저장할 수 있으므로 정보를 얻을 목적으로 접속을 원할 경우 사용자가 원할 때 마다 인터넷 접속을 쉽게 할 수 있는 효과가 있다.Internet access method of the Internet TV according to the present invention displays the homepage information on the screen while watching TV advertisements or programs of the TV broadcast / VCR can automatically access the Internet, if you want to automatically store a lot of additional information (URL) Therefore, if the user wants to access the information for the purpose, the user can easily access the Internet whenever he wants.
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KR20020061411A (en) * | 2001-01-16 | 2002-07-24 | 인터넷티브이네트웍스 주식회사 | A matching system between a broadcasting program and an internet information and a method thereof |
KR100816953B1 (en) * | 2001-09-27 | 2008-03-25 | 엘지전자 주식회사 | How to update DTV applications using RL |
KR100921338B1 (en) * | 2007-08-20 | 2009-10-13 | 브로드밴드미디어주식회사 | Method and system for providing personal homepage service using set-top box in IPTV network |
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