WO2012099428A3 - 방송 시스템에서의 어플리케이션 서비스 장치 및 방법 - Google Patents

방송 시스템에서의 어플리케이션 서비스 장치 및 방법 Download PDF

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Publication number
WO2012099428A3
WO2012099428A3 PCT/KR2012/000512 KR2012000512W WO2012099428A3 WO 2012099428 A3 WO2012099428 A3 WO 2012099428A3 KR 2012000512 W KR2012000512 W KR 2012000512W WO 2012099428 A3 WO2012099428 A3 WO 2012099428A3
Authority
WO
WIPO (PCT)
Prior art keywords
broadcast system
broadcast
user equipment
control information
multimedia service
Prior art date
Application number
PCT/KR2012/000512
Other languages
English (en)
French (fr)
Other versions
WO2012099428A2 (ko
Inventor
박경모
황승오
송재연
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to US13/980,484 priority Critical patent/US9407946B2/en
Priority to KR1020137018898A priority patent/KR101874142B1/ko
Publication of WO2012099428A2 publication Critical patent/WO2012099428A2/ko
Publication of WO2012099428A3 publication Critical patent/WO2012099428A3/ko

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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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/631—Multimode Transmission, e.g. transmitting basic layers and enhancement layers of the content over different transmission paths or transmitting with different error corrections, different keys or with different transmission protocols
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/64—Addressing
    • H04N21/6405—Multicasting

Abstract

본 발명은 방송 네트워크와 인터넷 프로토콜을 지원하는 네트워크를 적어도 포함하는 복합 네트워크를 기반으로 사용자 단말에게 복합 멀티미디어 서비스를 지원하는 방송 시스템에서 상기 복합 멀티미디어 서비스에 포함된 어플리케이션을 구동하는 장치 및 방법에 관한 것이다. 이를 위해 방송 시스템을 구성하는 방송 서버가 복합 멀티미디어 서비스에 포함된 어플리케이션을 구동할 명령어 테이블을 획득하기 위해 사용할 제어 정보를 구성하고, 상기 구성한 제어 정보를 사전에 약속된 포맷에 의해 사용자 단말로 전송한다. 상기 사용자 단말은 상기 방송 서버로부터 제공 받은 제어 정보를 사용하여 명령어 테이블을 획득하고, 상기 획득한 명령어 테이블을 사용하여 원하는 어플리케이션을 구동할 수 있다.
PCT/KR2012/000512 2011-01-19 2012-01-19 방송 시스템에서의 어플리케이션 서비스 장치 및 방법 WO2012099428A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/980,484 US9407946B2 (en) 2011-01-19 2012-01-19 Apparatus and method for providing an application service in a broadcast system
KR1020137018898A KR101874142B1 (ko) 2011-01-19 2012-01-19 방송 시스템에서의 애플리케이션 서비스 장치 및 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0005645 2011-01-19
KR1020110005645A KR20120084233A (ko) 2011-01-19 2011-01-19 엠엠티 제어 계층을 이용한 위젯/어플리케이션 명령어 전송 방법

Publications (2)

Publication Number Publication Date
WO2012099428A2 WO2012099428A2 (ko) 2012-07-26
WO2012099428A3 true WO2012099428A3 (ko) 2012-11-22

Family

ID=46516261

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000512 WO2012099428A2 (ko) 2011-01-19 2012-01-19 방송 시스템에서의 어플리케이션 서비스 장치 및 방법

Country Status (3)

Country Link
US (1) US9407946B2 (ko)
KR (2) KR20120084233A (ko)
WO (1) WO2012099428A2 (ko)

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CN103875253B (zh) * 2012-08-21 2018-05-22 索尼公司 信息处理设备、信息处理方法、程序和服务器设备
KR102145744B1 (ko) * 2013-06-12 2020-08-28 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
KR101793566B1 (ko) * 2013-08-23 2017-11-03 후아웨이 테크놀러지 컴퍼니 리미티드 원격 제어기, 정보 처리 방법 및 시스템
WO2015108319A1 (ko) * 2014-01-14 2015-07-23 엘지전자(주) 네트워크로 연결된 방송 수신 디바이스와 다른 디바이스 간 연결을 관리하는 방법 및 장치
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WO2016060410A1 (ko) * 2014-10-14 2016-04-21 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
US11184668B2 (en) * 2015-02-03 2021-11-23 Maxell, Ltd. Broadcast receiving apparatus, broadcast receiving method, and contents outputting method
KR101871727B1 (ko) 2015-03-01 2018-06-27 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
WO2016208988A1 (en) * 2015-06-23 2016-12-29 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving signal in multimedia system
KR102473346B1 (ko) * 2015-06-23 2022-12-05 삼성전자주식회사 디지털 방송 서비스 방법 및 장치
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105814917A (zh) * 2013-12-20 2016-07-27 三星电子株式会社 用于家庭网络系统中的事件通知的方法和设备
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Also Published As

Publication number Publication date
WO2012099428A2 (ko) 2012-07-26
KR101874142B1 (ko) 2018-07-04
KR20120084233A (ko) 2012-07-27
US20130305305A1 (en) 2013-11-14
US9407946B2 (en) 2016-08-02
KR20140004131A (ko) 2014-01-10

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