WO2008048046A1 - Combined file format for digital multimedia broadcasting (dmb) content, method and apparatus for handling dmb content of this format - Google Patents

Combined file format for digital multimedia broadcasting (dmb) content, method and apparatus for handling dmb content of this format Download PDF

Info

Publication number
WO2008048046A1
WO2008048046A1 PCT/KR2007/005085 KR2007005085W WO2008048046A1 WO 2008048046 A1 WO2008048046 A1 WO 2008048046A1 KR 2007005085 W KR2007005085 W KR 2007005085W WO 2008048046 A1 WO2008048046 A1 WO 2008048046A1
Authority
WO
WIPO (PCT)
Prior art keywords
dmb
content
metadata
file format
mpeg
Prior art date
Application number
PCT/KR2007/005085
Other languages
English (en)
French (fr)
Inventor
Hui-Yong Kim
Hyun-Gon Choo
Je-Ho Nam
Han-Kyu Lee
Jin-Woo Hong
Hee-Kyung Lee
Mun-Churl Kim
Jeong-Yeon Lim
Yong-Han Kim
Yong-Man Ro
Sung-Ho Jin
Jin-Han Kim
Original Assignee
Electronics And Telecommunications Research Institute
Icu Research And Industrial Cooperation Group
University Of Seoul Foundation Of Industry Academic Cooperation
Kt Corporation
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 Electronics And Telecommunications Research Institute, Icu Research And Industrial Cooperation Group, University Of Seoul Foundation Of Industry Academic Cooperation, Kt Corporation filed Critical Electronics And Telecommunications Research Institute
Priority to EP07833394A priority Critical patent/EP2084902A4/en
Publication of WO2008048046A1 publication Critical patent/WO2008048046A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/95—Arrangements characterised by the broadcast information itself characterised by a specific format, e.g. an encoded audio stream
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
    • H04H60/15—Arrangements for conditional access to broadcast information or to broadcast-related services on receiving information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
    • H04H60/23—Arrangements for conditional access to broadcast information or to broadcast-related services using cryptography, e.g. encryption, authentication, key distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/27—Arrangements for recording or accumulating broadcast information or broadcast-related information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
    • H04H60/73—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/25—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with scene description coding, e.g. binary format for scenes [BIFS] compression
    • 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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23614—Multiplexing of additional data and video streams
    • 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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/2368—Multiplexing of audio and video streams
    • 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
    • H04N21/27—Server based end-user applications
    • H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
    • H04N21/2747—Remote storage of video programs received via the downstream path, e.g. from the server
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
    • 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
    • H04N21/4341—Demultiplexing of audio and video streams
    • 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
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/454—Content or additional data filtering, e.g. blocking advertisements
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8451—Structuring of content, e.g. decomposing content into time segments using Advanced Video Coding [AVC]
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • 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
    • H04N21/4316—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 for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • 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

Definitions

  • Table 1 describes DMB service types and Table 2 shows contents types of each service.
  • Table 10 shows another DIDL expression with protection for the Table 8 example. It contains protected video and audio stream and its governance information. It
  • the user-creative MAF for DMB content is encapsulated by two types of the file format.
  • the user-creative data is included in the trak and the mdat box which have media information and real stream of the data, respectively.
  • "Graphic" can be directly expressed by only spatial and temporal information of BIFS stream.
  • BIFS of remaining data types e.g., text, image, audio, and video
  • the user-creative data (except "Graphic") in mdat box can be referred via trak box of MAF for DMB file format.
  • Bifs track describes spatio-temporal information of user-creative data.
  • "Graphic" data has no referencing resource, so that it can be described via bifs track only.
  • the other types of user-creative data refer the embedded resources, trak boxes wrap media information on real streams of user- creative data.
  • the DMB content service system 100 includes a DMB content authoring unit 101, a DMB file storing unit 102, a control unit 103, a DMB content protecting unit 104, a DMB file formatting unit 105, a combined content transmitting unit 106, a license metadata generating unit 107, a protection metadata generating unit 108, and a detailed information metadata generating unit 109.
  • the DMB content service system 100 authors video, audio, image and/or text data into one content through the DMB content authoring unit 101, and the authored DMB content may be stored in a DMB file storing unit 102.
  • the control unit 103 controls the detailed information metadata generating unit 109 to generate metadata describing detailed information on the authored DMB contents.
  • the control unit 501 receives a request for storing or consuming a DMB content file from the DMB user equipment 300. When it receives a request for storing a DMB content file, it controls the combined content receiving unit 502 to receive the DMB content file from the DMB content service system 100. When it receives a request for consuming a DMB content file, it calls a DMB content file stored in the combined content storing unit 503 and provides it to the DMB user equipment 300 through the combined content streaming unit 504.
  • the DMB user equipment can remotely access to the control unit 501 through a transmission medium 400.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
PCT/KR2007/005085 2006-10-17 2007-10-17 Combined file format for digital multimedia broadcasting (dmb) content, method and apparatus for handling dmb content of this format WO2008048046A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07833394A EP2084902A4 (en) 2006-10-17 2007-10-17 COMBINED FILE FORMAT FOR DIGITAL MULTIMEDIA BROADCAST (DMB) CONTENT, METHOD AND APPARATUS FOR MANAGING DMB CONTENT OF THIS FORMAT

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US82986406P 2006-10-17 2006-10-17
US82986506P 2006-10-17 2006-10-17
US60/829,864 2006-10-17
US60/829,865 2006-10-17

Publications (1)

Publication Number Publication Date
WO2008048046A1 true WO2008048046A1 (en) 2008-04-24

Family

ID=39314224

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2007/005085 WO2008048046A1 (en) 2006-10-17 2007-10-17 Combined file format for digital multimedia broadcasting (dmb) content, method and apparatus for handling dmb content of this format

Country Status (3)

Country Link
EP (1) EP2084902A4 (ko)
KR (1) KR100976729B1 (ko)
WO (1) WO2008048046A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2528032A2 (en) * 2010-01-21 2012-11-28 Samsung Electronics Co., Ltd. Method and apparatus for creating/playing a content file
WO2018093437A1 (en) * 2016-11-17 2018-05-24 Sony Corporation Embedding html-5 and javascript in user-data field of mpeg or avc transport stream

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8971656B2 (en) * 2009-12-10 2015-03-03 Sk Telecom Co., Ltd. Encoding/decoding method and apparatus using a tree structure
KR101324427B1 (ko) * 2009-12-22 2013-10-31 한국전자통신연구원 장면 기술자를 이용하여 ｍｐｅｇ-2 전송스트림을 포함하는 콘텐츠 저작/재생 장치 및 방법
US9491437B2 (en) 2010-12-07 2016-11-08 Samsung Electronics Co., Ltd. Transmitter for transmitting data for constituting content, receiver for receiving and processing data, and method therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030191941A1 (en) * 2002-04-05 2003-10-09 Koichi Terada Data transmitting apparatus, contents distribution apparatus, contents distribution system, digital contents distribution method and data storage apparatus
JP2006005683A (ja) * 2004-06-17 2006-01-05 Matsushita Electric Ind Co Ltd ポータル画面生成装置及び方法、プログラム及び記録媒体
JP2006217633A (ja) * 2006-02-07 2006-08-17 Hitachi Ltd コンテンツ処理装置
KR20060100347A (ko) * 2006-08-31 2006-09-20 한국정보통신대학교 산학협력단 멀티미디어 방송 콘텐츠용 통합 파일 포맷 구조와 이를이용한 멀티미디어 방송 콘텐츠 서비스 시스템 및 그 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1062812B1 (en) * 1998-03-16 2005-05-25 Intertrust Technologies Corp. Streaming media player with continuous control and protection of media content

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030191941A1 (en) * 2002-04-05 2003-10-09 Koichi Terada Data transmitting apparatus, contents distribution apparatus, contents distribution system, digital contents distribution method and data storage apparatus
JP2006005683A (ja) * 2004-06-17 2006-01-05 Matsushita Electric Ind Co Ltd ポータル画面生成装置及び方法、プログラム及び記録媒体
JP2006217633A (ja) * 2006-02-07 2006-08-17 Hitachi Ltd コンテンツ処理装置
KR20060100347A (ko) * 2006-08-31 2006-09-20 한국정보통신대학교 산학협력단 멀티미디어 방송 콘텐츠용 통합 파일 포맷 구조와 이를이용한 멀티미디어 방송 콘텐츠 서비스 시스템 및 그 방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2084902A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2528032A2 (en) * 2010-01-21 2012-11-28 Samsung Electronics Co., Ltd. Method and apparatus for creating/playing a content file
EP2528032A4 (en) * 2010-01-21 2014-07-23 Samsung Electronics Co Ltd METHOD AND APPARATUS FOR CREATING / READING A CONTENT FILE
US8983906B2 (en) 2010-01-21 2015-03-17 Samsung Electronics Co., Ltd Method and apparatus for creating/playing a content file
WO2018093437A1 (en) * 2016-11-17 2018-05-24 Sony Corporation Embedding html-5 and javascript in user-data field of mpeg or avc transport stream

Also Published As

Publication number Publication date
KR20080034813A (ko) 2008-04-22
EP2084902A1 (en) 2009-08-05
EP2084902A4 (en) 2011-07-20
KR100976729B1 (ko) 2010-08-19

Similar Documents

Publication Publication Date Title
Lugmayr et al. Digital interactive TV and metadata
KR101215747B1 (ko) 디지털 텔레비전 수신기
CN102868931B (zh) 个人内容分发网络
KR100871740B1 (ko) 멀티미디어 방송 콘텐츠용 통합 파일 포맷 구조를 가진 데이터를 기록한 기록 매체, 멀티미디어 방송 콘텐츠 서비스 시스템 및 그 방법
CN101253566A (zh) 一种集成多媒体文件格式结构，以及基于这种文件格式结构的多媒体服务系统和方法
Pereira et al. Multimedia retrieval and delivery: Essential metadata challenges and standards
KR20090082068A (ko) 컨텐츠의 메타데이터 제공 방법 및 장치와 컨텐츠의 이용권한 제한 방법 및 장치
Pfeiffer et al. TV Anytime as an application scenario for MPEG-7
WO2008048046A1 (en) Combined file format for digital multimedia broadcasting (dmb) content, method and apparatus for handling dmb content of this format
CN101611630A (zh) 数字多媒体广播内容的组合文件格式、处理该格式的数字多媒体广播内容的方法和装置
WO2008103364A1 (en) Systems and methods for sending, receiving and processing multimedia bookmarks
CN102316367A (zh) 一种存储视频资源信息的方法
EP1834479A1 (en) Apparatus and method for providing adaptive broadcast service using usage environment description including biographic information and terminal information
Dufourd et al. Recording and delivery of hbbtv applications
WO2017038065A1 (en) Mapping event signaling to html
US20130125188A1 (en) Multimedia presentation processing
EP2145472A1 (en) Digital multimedia broadcasting application format generating method and apparatus thereof
Sabirin et al. DMB application format for mobile multimedia services
Solla et al. TV-anytime: Paving the way for personalized TV
Kim et al. Development of personalized DMB services and system
KR101034758B1 (ko) 통합 멀티미디어 파일의 초기 실행 방법과 이를 위한시스템
McParland et al. MyTV: A practical implementation of TV-Anytime on DVB and the Internet
Kim et al. TV-Anytime Metadata Application for DMB MAF
Kim et al. DMB-AF: The DMB File Format Standard and Its Applications
Kim et al. Study on personalized data broadcasting service using TV-anytime metadata

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200780046389.1

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07833394

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2007833394

Country of ref document: EP