TW571594B - Methods for providing video-on-demand services for broadcasting systems - Google Patents
Methods for providing video-on-demand services for broadcasting systems Download PDFInfo
- Publication number
- TW571594B TW571594B TW090113207A TW90113207A TW571594B TW 571594 B TW571594 B TW 571594B TW 090113207 A TW090113207 A TW 090113207A TW 90113207 A TW90113207 A TW 90113207A TW 571594 B TW571594 B TW 571594B
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- TW
- Taiwan
- Prior art keywords
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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]
- H04N21/80—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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
-
- 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
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2385—Channel allocation; Bandwidth allocation
-
- 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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
- H04N21/26216—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving the channel capacity, e.g. network bandwidth
-
- 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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
- H04N21/26233—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving content or additional data duration or size, e.g. length of a movie, size of an executable file
-
- 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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
- H04N21/26241—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving the time of distribution, e.g. the best time of the day for inserting an advertisement or airing a children program
-
- 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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26275—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for distributing content or additional data in a staggered manner, e.g. repeating movies on different channels in a time-staggered manner in a near video on demand system
-
- 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
- H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
- H04N21/4181—External card to be used in combination with the client device, e.g. for conditional access for conditional access
-
- 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
- H04N21/47—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
-
- 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
- H04N21/47202—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 content on demand, e.g. video on demand
-
- 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
- H04N21/482—End-user interface for program selection
-
- 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
- H04N21/81—Monomedia components thereof
- H04N21/812—Monomedia components thereof involving advertisement 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]
- H04N21/80—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
- 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
- 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
- H04N7/17336—Handling of requests in head-ends
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Marketing (AREA)
- Business, Economics & Management (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Signal Processing For Recording (AREA)
- Television Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/584,832 US6557030B1 (en) | 2000-05-31 | 2000-05-31 | Systems and methods for providing video-on-demand services for broadcasting systems |
US09/709,948 US6725267B1 (en) | 2000-05-31 | 2000-11-10 | Prefetched data in a digital broadcast system |
Publications (1)
Publication Number | Publication Date |
---|---|
TW571594B true TW571594B (en) | 2004-01-11 |
Family
ID=27079218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW090113207A TW571594B (en) | 2000-05-31 | 2001-07-03 | Methods for providing video-on-demand services for broadcasting systems |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1285348A4 (fr) |
JP (1) | JP5038574B2 (fr) |
CN (1) | CN1203671C (fr) |
AU (1) | AU2001266681A1 (fr) |
BR (1) | BR0111652A (fr) |
CA (1) | CA2406715A1 (fr) |
HK (1) | HK1049389B (fr) |
IL (1) | IL152761A0 (fr) |
MX (1) | MXPA02011840A (fr) |
TW (1) | TW571594B (fr) |
WO (1) | WO2001093062A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9252921B2 (en) | 2005-03-10 | 2016-02-02 | Qualcomm Incorporated | Method of multiplexing over an error-prone wireless broadcast channel |
TWI554092B (zh) * | 2012-12-17 | 2016-10-11 | 財團法人工業技術研究院 | 服務管理方法與系統 |
TWI556637B (zh) * | 2012-12-14 | 2016-11-01 | Apacer Technology Inc | Selection method and system for switching information of multiple media sources |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1925162A1 (fr) | 2005-08-26 | 2008-05-28 | Thomson Licensing | Systeme a la demande et procede consistant a utiliser la programmation d'emissions dynamique |
CN101237683B (zh) * | 2007-01-31 | 2011-03-09 | 展讯通信(上海)有限公司 | Td-scdma终端同时接收电视信号与小区广播消息或寻呼指示消息的方法 |
KR20210041018A (ko) * | 2018-07-31 | 2021-04-14 | 베스텔 일렉트로닉 사나이 베 티카레트 에이에스 | 데이터 분배를 위한 방법, 장치, 시스템 및 컴퓨터 프로그램 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07250314A (ja) * | 1994-03-10 | 1995-09-26 | Matsushita Electric Ind Co Ltd | Catvシステム及びビデオサーバ装置 |
KR960036641A (ko) * | 1995-03-21 | 1996-10-28 | 김광호 | 저속의 비디오비트열을 복호하는 고속용 복호화장치 |
US5781228A (en) * | 1995-09-07 | 1998-07-14 | Microsoft Corporation | Method and system for displaying an interactive program with intervening informational segments |
US5751336A (en) * | 1995-10-12 | 1998-05-12 | International Business Machines Corporation | Permutation based pyramid block transmission scheme for broadcasting in video-on-demand storage systems |
WO1997021308A1 (fr) * | 1995-12-01 | 1997-06-12 | Matsushita Electric Industrial Co., Ltd. | Procede et appareil de traitement d'informations pour reseau de transfert de donnees |
ATE206859T1 (de) * | 1995-12-07 | 2001-10-15 | Koninkl Philips Electronics Nv | Verfahren und vorrichtung zur kodierung, übertragung und dekodierung eines nicht-pcm- bitstromes zwischen einer vorrichtung mit digitaler vielseitiger platte und einer mehrkanal-wiedergabevorrichtung |
US5831662A (en) * | 1996-04-04 | 1998-11-03 | Hughes Electronics Corporation | Near on-demand digital information delivery system and method using signal fragmentation and sequencing to reduce average bandwidth and peak bandwidth variability |
JP2001513278A (ja) * | 1997-02-21 | 2001-08-28 | エス.エム. ヘルツ,フレデリック | 非対称アップリンク/ダウンリンク帯域幅を用いた放送データ分配システム |
US6169767B1 (en) * | 1997-03-10 | 2001-01-02 | Sarnoff Corporation | Universal network interface module |
TW395142B (en) * | 1997-05-15 | 2000-06-21 | Matsushita Electric Ind Co Ltd | Compressed code decoding device and audio decoding device |
US6055571A (en) * | 1997-11-20 | 2000-04-25 | Nec Usa, Inc. | Computer network with microeconomic flow control |
US6072808A (en) * | 1997-12-23 | 2000-06-06 | Intel Corporation | Method of providing and retrieving a data segment |
US6263019B1 (en) * | 1998-10-09 | 2001-07-17 | Matsushita Electric Industrial Co., Ltd. | Variable rate MPEG-2 video syntax processor |
-
2001
- 2001-05-31 BR BR0111652-5A patent/BR0111652A/pt not_active IP Right Cessation
- 2001-05-31 CN CNB018007570A patent/CN1203671C/zh not_active Expired - Fee Related
- 2001-05-31 WO PCT/US2001/017986 patent/WO2001093062A1/fr not_active Application Discontinuation
- 2001-05-31 JP JP2002500209A patent/JP5038574B2/ja not_active Expired - Fee Related
- 2001-05-31 MX MXPA02011840A patent/MXPA02011840A/es unknown
- 2001-05-31 CA CA002406715A patent/CA2406715A1/fr not_active Abandoned
- 2001-05-31 AU AU2001266681A patent/AU2001266681A1/en not_active Abandoned
- 2001-05-31 EP EP01944254A patent/EP1285348A4/fr not_active Withdrawn
- 2001-05-31 IL IL15276101A patent/IL152761A0/xx unknown
- 2001-07-03 TW TW090113207A patent/TW571594B/zh not_active IP Right Cessation
-
2003
- 2003-02-28 HK HK03101490.0A patent/HK1049389B/zh not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9252921B2 (en) | 2005-03-10 | 2016-02-02 | Qualcomm Incorporated | Method of multiplexing over an error-prone wireless broadcast channel |
TWI556637B (zh) * | 2012-12-14 | 2016-11-01 | Apacer Technology Inc | Selection method and system for switching information of multiple media sources |
TWI554092B (zh) * | 2012-12-17 | 2016-10-11 | 財團法人工業技術研究院 | 服務管理方法與系統 |
Also Published As
Publication number | Publication date |
---|---|
MXPA02011840A (es) | 2003-12-11 |
HK1049389A1 (en) | 2003-05-09 |
JP2004501558A (ja) | 2004-01-15 |
EP1285348A4 (fr) | 2004-06-30 |
HK1049389B (zh) | 2006-01-13 |
CN1203671C (zh) | 2005-05-25 |
JP5038574B2 (ja) | 2012-10-03 |
BR0111652A (pt) | 2003-10-07 |
CN1366642A (zh) | 2002-08-28 |
IL152761A0 (en) | 2003-06-24 |
EP1285348A1 (fr) | 2003-02-26 |
AU2001266681A1 (en) | 2001-12-11 |
CA2406715A1 (fr) | 2001-12-06 |
WO2001093062A1 (fr) | 2001-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4A | Issue of patent certificate for granted invention patent | ||
MM4A | Annulment or lapse of patent due to non-payment of fees |