CN1571502A - 一种检索业务信息数据的方法 - Google Patents
一种检索业务信息数据的方法 Download PDFInfo
- Publication number
- CN1571502A CN1571502A CN 200410018174 CN200410018174A CN1571502A CN 1571502 A CN1571502 A CN 1571502A CN 200410018174 CN200410018174 CN 200410018174 CN 200410018174 A CN200410018174 A CN 200410018174A CN 1571502 A CN1571502 A CN 1571502A
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- CN
- China
- Prior art keywords
- information
- data
- service information
- transport stream
- network
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- 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.)
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- 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
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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
- H04N21/23—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
- H04N21/2362—Generation or processing of Service Information [SI]
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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]
- H04N21/40—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
- H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100181747A CN100438608C (zh) | 2004-05-09 | 2004-05-09 | 一种检索业务信息数据的方法 |
PCT/CN2005/000623 WO2005109867A1 (fr) | 2004-05-09 | 2005-05-08 | Procede d'extraction de donnees d'informations de service |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100181747A CN100438608C (zh) | 2004-05-09 | 2004-05-09 | 一种检索业务信息数据的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1571502A true CN1571502A (zh) | 2005-01-26 |
CN100438608C CN100438608C (zh) | 2008-11-26 |
Family
ID=34479383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100181747A Active CN100438608C (zh) | 2004-05-09 | 2004-05-09 | 一种检索业务信息数据的方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN100438608C (zh) |
WO (1) | WO2005109867A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101945207A (zh) * | 2010-09-17 | 2011-01-12 | 福建新大陆通信科技股份有限公司 | 一种基于机顶盒升级数据的二维索引表快速缓冲方法 |
CN101959006A (zh) * | 2010-09-25 | 2011-01-26 | 深圳市迎风传讯科技有限公司 | 机顶盒处理节目的方法及机顶盒 |
CN101276334B (zh) * | 2007-03-29 | 2011-04-06 | 上海新跃仪表厂 | 一种快速检索数据的链表实现方法 |
CN102123323A (zh) * | 2010-12-27 | 2011-07-13 | 四川长虹电器股份有限公司 | 一种单调谐器机顶盒电视节目快速更新的方法 |
CN101568011B (zh) * | 2008-04-24 | 2012-04-04 | 乐金电子(中国)研究开发中心有限公司 | 一种快速搜索数字电视未加密服务的方法及装置 |
CN102597969A (zh) * | 2009-06-25 | 2012-07-18 | 西山修平 | 带属性的键值存储的数据库管理装置及其键值存储结构的高速缓存装置 |
CN101047818B (zh) * | 2006-03-28 | 2013-06-12 | 友达光电股份有限公司 | 频道配置数据对调系统及方法 |
CN105900442A (zh) * | 2014-01-17 | 2016-08-24 | 索尼公司 | 接收设备、接收方法、发送设备和发送方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2752351B1 (fr) * | 1996-08-09 | 2001-09-07 | Thomson Multimedia Sa | Procede d'indexation de donnees dans un systeme de transmission de television numerique |
JPH11112899A (ja) * | 1997-09-30 | 1999-04-23 | Matsushita Electric Ind Co Ltd | ディジタル放送受信装置 |
JPH11220703A (ja) * | 1998-01-30 | 1999-08-10 | Toshiba Corp | 番組検索表示装置 |
US6463586B1 (en) * | 1999-07-01 | 2002-10-08 | Scientific-Atlanta, Inc. | Service navigation systems and methods |
FR2803474A1 (fr) * | 1999-12-30 | 2001-07-06 | Thomson Multimedia Sa | Procede de constitution de base de donnees pour service de television numerique, dispositif decodeur mettant en oeuvre le procede, et utilisation de la base de donnees |
US6587873B1 (en) * | 2000-01-26 | 2003-07-01 | Viaclix, Inc. | System server for channel-based internet network |
JP2004120115A (ja) * | 2002-09-24 | 2004-04-15 | Fujitsu Ten Ltd | デジタル放送受信装置 |
-
2004
- 2004-05-09 CN CNB2004100181747A patent/CN100438608C/zh active Active
-
2005
- 2005-05-08 WO PCT/CN2005/000623 patent/WO2005109867A1/zh active Application Filing
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101047818B (zh) * | 2006-03-28 | 2013-06-12 | 友达光电股份有限公司 | 频道配置数据对调系统及方法 |
CN101276334B (zh) * | 2007-03-29 | 2011-04-06 | 上海新跃仪表厂 | 一种快速检索数据的链表实现方法 |
CN101568011B (zh) * | 2008-04-24 | 2012-04-04 | 乐金电子(中国)研究开发中心有限公司 | 一种快速搜索数字电视未加密服务的方法及装置 |
CN102597969A (zh) * | 2009-06-25 | 2012-07-18 | 西山修平 | 带属性的键值存储的数据库管理装置及其键值存储结构的高速缓存装置 |
CN101945207A (zh) * | 2010-09-17 | 2011-01-12 | 福建新大陆通信科技股份有限公司 | 一种基于机顶盒升级数据的二维索引表快速缓冲方法 |
CN101945207B (zh) * | 2010-09-17 | 2013-01-16 | 福建新大陆通信科技股份有限公司 | 一种基于机顶盒升级数据的二维索引表快速缓冲方法 |
CN101959006A (zh) * | 2010-09-25 | 2011-01-26 | 深圳市迎风传讯科技有限公司 | 机顶盒处理节目的方法及机顶盒 |
CN102123323A (zh) * | 2010-12-27 | 2011-07-13 | 四川长虹电器股份有限公司 | 一种单调谐器机顶盒电视节目快速更新的方法 |
CN102123323B (zh) * | 2010-12-27 | 2012-10-24 | 四川长虹电器股份有限公司 | 一种单调谐器机顶盒电视节目快速更新的方法 |
CN105900442A (zh) * | 2014-01-17 | 2016-08-24 | 索尼公司 | 接收设备、接收方法、发送设备和发送方法 |
CN105900442B (zh) * | 2014-01-17 | 2019-11-05 | 索尼公司 | 接收设备、接收方法、发送设备和发送方法 |
US10623810B2 (en) | 2014-01-17 | 2020-04-14 | Saturn Licensing Llc | Receiving apparatus, receiving method, transmission apparatus, and transmission method |
Also Published As
Publication number | Publication date |
---|---|
WO2005109867A1 (fr) | 2005-11-17 |
CN100438608C (zh) | 2008-11-26 |
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ASS | Succession or assignment of patent right |
Owner name: YIFA SEMICONDUCTOR S.P.A Free format text: FORMER OWNER: SHANGHAI HIGH DEFINITION DIGITAL TECHNOLOGY INNOVATION CO., LTD. Effective date: 20051104 Owner name: SHANGHAI HIGH DEFINITION DIGITAL TECHNOLOGY INNOV Free format text: FORMER OWNER: SHANGHAI HIGH DEFINITION DIGITAL TECHNOLOGY INNOVATION CO., LTD.; APPLICANT Effective date: 20051104 |
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Effective date of registration: 20051104 Address after: Amsterdam city of Holland Applicant after: STMicroelectronics S.A. Address before: 200233, 4 building, 461 software tower, Rainbow Road, Shanghai Applicant before: Shanghai HD digital technology innovation Co.,Ltd. Effective date of registration: 20051104 Address after: 200233, 4 building, 461 software tower, Rainbow Road, Shanghai Applicant after: Shanghai HD digital technology innovation Co.,Ltd. Address before: 200233, 4 building, 461 software tower, Rainbow Road, Shanghai Applicant before: Shanghai HD digital technology innovation Co.,Ltd. Co-applicant before: Yingkai Software System (Shanghai) Co.,Ltd. |
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