CN102648625B - 广播业务分组的实现方法、装置和*** - Google Patents
广播业务分组的实现方法、装置和*** Download PDFInfo
- Publication number
- CN102648625B CN102648625B CN200980106656.9A CN200980106656A CN102648625B CN 102648625 B CN102648625 B CN 102648625B CN 200980106656 A CN200980106656 A CN 200980106656A CN 102648625 B CN102648625 B CN 102648625B
- Authority
- CN
- China
- Prior art keywords
- verification
- virtual channel
- channel table
- vct
- data object
- 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
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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
- H04N21/236—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]
-
- 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
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
-
- 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
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
- H04N21/2665—Gathering content from different sources, e.g. Internet and satellite
-
- 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
-
- 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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
级别 | 业务分组-一级 | 业务分组-二级 | 业务分组-三级 | 业务分组-四级 |
x1x2 | basic—>Ch List0 | basic—>Ch List0 | basic—>Ch List0 | basic—>Ch List0 |
y1y2 | A—>Ch List A1 | A0—>Ch List B1 | A0—>Ch List B1 | |
z1z2 | B—>Ch List B2 | B0—>Ch List C2 | ||
m1m2 | C—>Ch List C3 |
Claims (16)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2009/074131 WO2011035468A1 (zh) | 2009-09-23 | 2009-09-23 | 广播业务分组的实现方法、装置和*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102648625A CN102648625A (zh) | 2012-08-22 |
CN102648625B true CN102648625B (zh) | 2014-08-20 |
Family
ID=43795277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980106656.9A Expired - Fee Related CN102648625B (zh) | 2009-09-23 | 2009-09-23 | 广播业务分组的实现方法、装置和*** |
Country Status (4)
Country | Link |
---|---|
US (1) | US9351022B2 (zh) |
EP (1) | EP2482551B1 (zh) |
CN (1) | CN102648625B (zh) |
WO (1) | WO2011035468A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011035468A1 (zh) | 2009-09-23 | 2011-03-31 | 华为技术有限公司 | 广播业务分组的实现方法、装置和*** |
CN102790949A (zh) * | 2011-05-17 | 2012-11-21 | 中兴通讯股份有限公司 | 一种移动广告业务实现方法及*** |
EP2978226A1 (en) * | 2014-07-21 | 2016-01-27 | Thomson Licensing | Method of acquiring of electronic program guide information and corresponding apparatus |
CN112203237B (zh) * | 2015-01-28 | 2023-12-15 | 华为技术有限公司 | 终端设备、网络设备和组通信的方法 |
US10459922B2 (en) * | 2016-11-08 | 2019-10-29 | At&T Intellectual Property I, L.P. | Unique identification generation for records in a data streaming processing system |
US11190827B2 (en) * | 2018-04-30 | 2021-11-30 | Qualcomm Incorporated | Method for broadcast service signaling |
JP7164272B2 (ja) * | 2018-05-15 | 2022-11-01 | 株式会社デンソーテン | 周波数リストの異常判定方法、異常判定プログラム、及びデジタル放送の受信機 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1770838A (zh) * | 2004-09-08 | 2006-05-10 | Lg电子株式会社 | 有线节目接收机及其服务信息处理方法 |
CN101449576A (zh) * | 2006-05-24 | 2009-06-03 | Lg电子株式会社 | 用于显示图像的装置和方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7210159B2 (en) * | 1994-02-18 | 2007-04-24 | Starsight Telecast, Inc. | System and method for transmitting and utilizing electronic programs guide information |
US6807585B2 (en) * | 2001-02-22 | 2004-10-19 | Ati Technologies, Inc. | Method and system for parsing section data |
JP4839554B2 (ja) * | 2000-10-19 | 2011-12-21 | ソニー株式会社 | 無線通信システム、クライアント装置、サーバ装置および無線通信方法 |
JP2002247543A (ja) * | 2001-02-21 | 2002-08-30 | Sony Corp | 送信装置および方法、受信装置および方法、記録媒体、並びにプログラム |
KR100657260B1 (ko) * | 2002-12-02 | 2006-12-14 | 삼성전자주식회사 | 방송 테이블 변경 판단 방법 |
KR101121778B1 (ko) * | 2004-01-06 | 2012-03-23 | 삼성전자주식회사 | 무선으로 영상기기 주변의 기기를 제어하는 방법 및 장치 |
US8977859B2 (en) * | 2004-05-04 | 2015-03-10 | Elsevier, Inc. | Systems and methods for data compression and decompression |
KR100662918B1 (ko) * | 2004-09-20 | 2007-01-02 | 삼성전자주식회사 | 오픈케이블 및 상기 오픈케이블에서 서비스 정보 갱신 방법 |
EP1750454A1 (en) * | 2005-08-05 | 2007-02-07 | Dibcom | Method, device and program for receiving and verifying payload data of a transport stream |
CN103152604B (zh) * | 2008-02-28 | 2016-08-10 | 日立麦克赛尔株式会社 | 内容传输***、传输服务器、接收终端和内容传输方法 |
WO2010058964A2 (en) * | 2008-11-18 | 2010-05-27 | Lg Electronics Inc. | Method for receiving a broadcast signal |
WO2011035468A1 (zh) | 2009-09-23 | 2011-03-31 | 华为技术有限公司 | 广播业务分组的实现方法、装置和*** |
-
2009
- 2009-09-23 WO PCT/CN2009/074131 patent/WO2011035468A1/zh active Application Filing
- 2009-09-23 CN CN200980106656.9A patent/CN102648625B/zh not_active Expired - Fee Related
- 2009-09-23 EP EP09849656.5A patent/EP2482551B1/en active Active
-
2012
- 2012-03-21 US US13/425,917 patent/US9351022B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1770838A (zh) * | 2004-09-08 | 2006-05-10 | Lg电子株式会社 | 有线节目接收机及其服务信息处理方法 |
CN101449576A (zh) * | 2006-05-24 | 2009-06-03 | Lg电子株式会社 | 用于显示图像的装置和方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2011035468A1 (zh) | 2011-03-31 |
US20120180102A1 (en) | 2012-07-12 |
US9351022B2 (en) | 2016-05-24 |
EP2482551A1 (en) | 2012-08-01 |
EP2482551B1 (en) | 2015-04-15 |
EP2482551A4 (en) | 2012-08-01 |
CN102648625A (zh) | 2012-08-22 |
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Legal Events
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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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180223 Address after: California, USA Patentee after: Tanous Co. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. Effective date of registration: 20180223 Address after: California, USA Patentee after: Global innovation polymerization LLC Address before: California, USA Patentee before: Tanous Co. |
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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: 20140820 Termination date: 20210923 |