KR980007684A - Automatic Tuning Method of Cell-Top Box of On-Demand Near Video Service System. - Google Patents

Automatic Tuning Method of Cell-Top Box of On-Demand Near Video Service System. Download PDF

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Publication number
KR980007684A
KR980007684A KR1019960022951A KR19960022951A KR980007684A KR 980007684 A KR980007684 A KR 980007684A KR 1019960022951 A KR1019960022951 A KR 1019960022951A KR 19960022951 A KR19960022951 A KR 19960022951A KR 980007684 A KR980007684 A KR 980007684A
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KR
South Korea
Prior art keywords
channel
identification code
channel number
top box
automatic
Prior art date
Application number
KR1019960022951A
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Korean (ko)
Other versions
KR100225856B1 (en
Inventor
남차희
Original Assignee
구자홍
엘지전자 주식회사
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Application filed by 구자홍, 엘지전자 주식회사 filed Critical 구자홍
Priority to KR1019960022951A priority Critical patent/KR100225856B1/en
Publication of KR980007684A publication Critical patent/KR980007684A/en
Application granted granted Critical
Publication of KR100225856B1 publication Critical patent/KR100225856B1/en

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Classifications

    • 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
    • H04N21/47208—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 near-video-on-demand content

Abstract

본 발명은 아날로그 채널 및 디지탈 채널 대역에서 사용자가 시청하고자 하는 방송 프로그램을 정확하게 선국할 수 있는 NVOD 서비스 시스템의 셀톱 박스의 자동 선국방법에 관한 것이다.The present invention relates to an automatic tuning method of a cell top box of an NVOD service system capable of accurately tuning a broadcast program that a user wants to watch in an analog channel and a digital channel band.

상기 NVOD 서비스 시스템의 셀톱 박스의 자동 채널 선국방법은 사용자가 시청코자 하는 프로그램의 채널번호 및 프로그램 식별 코드를 입력하는 단계와, 수신된 신호로부터 자동선국을 위한 사용자 데이터를 검출하는 단계와, 사용자 데이터와 입력된 채널번호 및 식별코드를 비교하는 단계와, 입력된 채널번호로 선국 채널을 전환하고 프로그램 식별코드를 세팅하는 단계를 포함한다.The automatic channel tuning method of the cell top box of the NVOD service system includes inputting a channel number and a program identification code of a program that a user wants to watch, detecting user data for automatic tuning from a received signal, and user data. And comparing the input channel number and the identification code, and switching the channel selected by the input channel number and setting the program identification code.

Description

주문형 근거리 비디오 서비스 시스템의 셀톱 박스의 자동 선국방법Automatic Tuning Method of Cell-Top Box for On-Demand Short-range Video Service System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 9 도는 본 발명의 실시에에 따른 NVOD 서비스 시스템의 셀톱 박스의 자동 선국방법을 설명하는 흐름도.9 is a flowchart illustrating a method for automatically selecting a cell top box of an NVOD service system according to an embodiment of the present invention.

Claims (4)

주문형 근거리 비디오 서비스 시스템의 셀톱 박스에 있어서, 사용자가 시청코자 하는 프로그램의 채널번호 및 프로그램 식별 코드를 입력하는 단계와, 수신된 신호로부터 자동선국을 위한 사용자 데이터를 검출하는 단계와, 상기 사용자 데이터와 상기 입력된 채널번호 및 식별 코드를 비교하는 단계와, 상기 입력된 채널번호로 선국 채널을 전환하고 상기 프로그램 식별코드를 세팅하는 단계를 포함하는 것을 특징으로 하는 자동 선국 방법.A cell top box of an on-demand video service system, the method comprising: inputting a channel number and a program identification code of a program that a user wants to watch, detecting user data for automatic channel selection from a received signal, And comparing the input channel number with the identification code, and switching the tuning channel with the input channel number and setting the program identification code. 제 1 항에 있어서, 상기 비교단계는 상기 입력된 채널번호가 아날로그 채널 대역인가 검사하는 단계를 추가로 구비한 것을 특징으로 하는 자동 선국 방법.The automatic tuning method according to claim 1, wherein the comparing step further comprises a step of checking whether the input channel number is an analog channel band. 제 2 항에 있어서, 상기 채널 대역 검사단계에서 상기 입력된 채널번호가 상기 아날로그 채널 대역인 경우, 입력된 채널번호로 선국채널을 전환하는 단계를 추가로 구비한 것을 특징으로 하는 자동 선국 방법.3. The automatic channel selection method as claimed in claim 2, further comprising the step of switching the selected channel to the input channel number when the input channel number is the analog channel band in the channel band checking step. 제 1 항에 있어서, 상기 식별 코드 세팅 단계 후, 입력된 채널번호 및 식별 코드를 초기화하는 단계를 추가로 구비한 것을 특징으로 하는 자동 선국 방법.The automatic channel selection method as claimed in claim 1, further comprising the step of initializing the input channel number and identification code after the identification code setting step.
KR1019960022951A 1996-06-21 1996-06-21 Automatic tuning method of the settop box of a vod service system for short distance KR100225856B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960022951A KR100225856B1 (en) 1996-06-21 1996-06-21 Automatic tuning method of the settop box of a vod service system for short distance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960022951A KR100225856B1 (en) 1996-06-21 1996-06-21 Automatic tuning method of the settop box of a vod service system for short distance

Publications (2)

Publication Number Publication Date
KR980007684A true KR980007684A (en) 1998-03-30
KR100225856B1 KR100225856B1 (en) 1999-10-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960022951A KR100225856B1 (en) 1996-06-21 1996-06-21 Automatic tuning method of the settop box of a vod service system for short distance

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100598200B1 (en) 2004-07-08 2006-07-07 엘지전자 주식회사 Method for tunning digital and analog channel

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Publication number Publication date
KR100225856B1 (en) 1999-10-15

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