CN101651818B - 内容分发服务器和内容分发方法 - Google Patents
内容分发服务器和内容分发方法 Download PDFInfo
- Publication number
- CN101651818B CN101651818B CN2009101183742A CN200910118374A CN101651818B CN 101651818 B CN101651818 B CN 101651818B CN 2009101183742 A CN2009101183742 A CN 2009101183742A CN 200910118374 A CN200910118374 A CN 200910118374A CN 101651818 B CN101651818 B CN 101651818B
- Authority
- CN
- China
- Prior art keywords
- content
- audiovisual
- information
- user terminal
- subscription
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000009826 distribution Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims description 22
- 230000014509 gene expression Effects 0.000 claims description 44
- 230000014759 maintenance of location Effects 0.000 claims description 8
- 238000012217 deletion Methods 0.000 claims description 4
- 230000037430 deletion Effects 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 abstract description 5
- 230000010485 coping Effects 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 33
- 230000000694 effects Effects 0.000 description 20
- 230000015654 memory Effects 0.000 description 19
- 238000004891 communication Methods 0.000 description 15
- 230000006870 function Effects 0.000 description 11
- 238000012545 processing Methods 0.000 description 7
- 238000004134 energy conservation Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
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]
- H04N21/20—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
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2543—Billing, e.g. for subscription services
-
- 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
- H04N21/21—Server components or server architectures
- H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
- H04N21/2225—Local VOD servers
-
- 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
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2541—Rights Management
-
- 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
- H04N21/47—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]
- H04N21/60—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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
-
- 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
- H04N7/17327—Transmission or handling of upstream communications with deferred transmission or handling of upstream communications
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-207562 | 2008-08-12 | ||
JP2008207562A JP2010045554A (ja) | 2008-08-12 | 2008-08-12 | ネットワーク対応テレビ放送・受信システム |
JP2008207562 | 2008-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101651818A CN101651818A (zh) | 2010-02-17 |
CN101651818B true CN101651818B (zh) | 2012-05-30 |
Family
ID=41673904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101183742A Expired - Fee Related CN101651818B (zh) | 2008-08-12 | 2009-02-27 | 内容分发服务器和内容分发方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100095316A1 (zh) |
JP (1) | JP2010045554A (zh) |
CN (1) | CN101651818B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8887304B2 (en) * | 2012-04-11 | 2014-11-11 | Comcast Cable Communications, Llc | System and method for processing user rights |
CN111711852B (zh) * | 2015-07-24 | 2022-09-23 | 麦克赛尔株式会社 | 接收装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1570892A (zh) * | 2003-07-18 | 2005-01-26 | 华为技术有限公司 | 数字内容版权保护和管理方法及系统 |
CN1650243A (zh) * | 2001-08-01 | 2005-08-03 | 松下电器产业株式会社 | 用于管理内容使用权的设备和方法 |
CN1703749A (zh) * | 2001-08-23 | 2005-11-30 | 国际商业机器公司 | 防止多媒体内容的未经授权的重录的方法和系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1867068A (zh) * | 1998-07-14 | 2006-11-22 | 联合视频制品公司 | 交互式电视节目导视系统及其方法 |
US6760916B2 (en) * | 2000-01-14 | 2004-07-06 | Parkervision, Inc. | Method, system and computer program product for producing and distributing enhanced media downstreams |
JP2002342518A (ja) * | 2001-02-02 | 2002-11-29 | Matsushita Electric Ind Co Ltd | コンテンツ利用管理システム及びコンテンツ利用管理方法 |
US20020107806A1 (en) * | 2001-02-02 | 2002-08-08 | Akio Higashi | Content usage management system and content usage management method |
JP2005012282A (ja) * | 2003-06-16 | 2005-01-13 | Toshiba Corp | 電子商品流通システム、電子商品受信端末、及び電子商品流通方法 |
US20070107806A1 (en) * | 2005-11-17 | 2007-05-17 | Jesberger Lee A | Ezee-feed |
-
2008
- 2008-08-12 JP JP2008207562A patent/JP2010045554A/ja active Pending
-
2009
- 2009-02-27 CN CN2009101183742A patent/CN101651818B/zh not_active Expired - Fee Related
- 2009-04-09 US US12/421,005 patent/US20100095316A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1650243A (zh) * | 2001-08-01 | 2005-08-03 | 松下电器产业株式会社 | 用于管理内容使用权的设备和方法 |
CN1703749A (zh) * | 2001-08-23 | 2005-11-30 | 国际商业机器公司 | 防止多媒体内容的未经授权的重录的方法和系统 |
CN1570892A (zh) * | 2003-07-18 | 2005-01-26 | 华为技术有限公司 | 数字内容版权保护和管理方法及系统 |
Non-Patent Citations (3)
Title |
---|
JP特开2002-252720A 2002.09.06 |
JP特开2004-297550A 2004.10.21 |
JP特开2006-129095A 2006.05.18 |
Also Published As
Publication number | Publication date |
---|---|
JP2010045554A (ja) | 2010-02-25 |
CN101651818A (zh) | 2010-02-17 |
US20100095316A1 (en) | 2010-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20130816 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130816 Address after: Tokyo, Japan Patentee after: Hitachi Consumer Electronics Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Manufacturing Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: HITACHI MAXELL LTD. Free format text: FORMER OWNER: HITACHI LTD. Effective date: 20150302 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150302 Address after: Osaka Japan Patentee after: Hitachi Maxell, Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Consumer Electronics Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20180302 Address after: Kyoto Japan Patentee after: Mike seer Address before: Osaka Japan Patentee before: Hitachi Maxell, Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20190227 |