CN100579209C - 基于ngn网络实现时移电视业务的方法及系统、媒体资源设备 - Google Patents
基于ngn网络实现时移电视业务的方法及系统、媒体资源设备 Download PDFInfo
- Publication number
- CN100579209C CN100579209C CN200780000201.XA CN200780000201A CN100579209C CN 100579209 C CN100579209 C CN 100579209C CN 200780000201 A CN200780000201 A CN 200780000201A CN 100579209 C CN100579209 C CN 100579209C
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- CN
- China
- Prior art keywords
- media resource
- function entity
- terminal
- media
- real
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
-
- 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
- H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
-
- 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
- H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
-
- 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
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/637—Control signals issued by the client directed to the server or network components
- H04N21/6377—Control signals issued by the client directed to the server or network components directed to 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]
- H04N21/60—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
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to 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]
- H04N21/60—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
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims (41)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610034107.3 | 2006-03-02 | ||
CN200610034107.3A CN101030961B (zh) | 2006-03-02 | 2006-03-02 | 一种在基于ngn网络实现时移电视业务的方法及其系统 |
PCT/CN2007/000662 WO2007098703A1 (fr) | 2006-03-02 | 2007-03-02 | Procédé, système et dispositif de ressources multimédia permettant d'obtenir un service de programmation tv basé sur un réseau ngn |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101313574A CN101313574A (zh) | 2008-11-26 |
CN100579209C true CN100579209C (zh) | 2010-01-06 |
Family
ID=38458670
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610034107.3A Expired - Fee Related CN101030961B (zh) | 2006-03-02 | 2006-03-02 | 一种在基于ngn网络实现时移电视业务的方法及其系统 |
CN200780000201.XA Expired - Fee Related CN100579209C (zh) | 2006-03-02 | 2007-03-02 | 基于ngn网络实现时移电视业务的方法及系统、媒体资源设备 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610034107.3A Expired - Fee Related CN101030961B (zh) | 2006-03-02 | 2006-03-02 | 一种在基于ngn网络实现时移电视业务的方法及其系统 |
Country Status (2)
Country | Link |
---|---|
CN (2) | CN101030961B (zh) |
WO (1) | WO2007098703A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101155298B (zh) * | 2006-09-25 | 2012-07-04 | 华为技术有限公司 | 一种实现网络电视频道快速切换的方法及系统 |
WO2008052484A1 (fr) * | 2006-11-02 | 2008-05-08 | Huawei Technologies Co., Ltd. | Procédé, système et appareil de commande service tv ip |
CN101399963B (zh) * | 2007-09-30 | 2011-11-16 | 华为技术有限公司 | 媒体流实时控制方法及系统 |
WO2009052760A1 (fr) * | 2007-10-19 | 2009-04-30 | Huawei Technologies Co., Ltd. | Procédé, système et dispositif servant à établir le service de télévision en différé dans un service de radiodiffusion |
CN101415106B (zh) * | 2007-10-19 | 2011-04-13 | 华为技术有限公司 | 在广播业务中建立时移电视业务的方法、系统及装置 |
CN101426124B (zh) * | 2007-10-30 | 2011-06-22 | 中兴通讯股份有限公司 | 下一代通信网络中交互式网络电视系统的时移方法 |
CN101472243B (zh) * | 2007-12-24 | 2012-10-03 | 华为技术有限公司 | 一种基于会话的异构消息应用方法及设备 |
CN101471805B (zh) * | 2007-12-27 | 2012-12-12 | 华为技术有限公司 | 一种业务切换的方法、系统和设备 |
CN101483660A (zh) * | 2008-01-11 | 2009-07-15 | 中兴通讯股份有限公司 | 内容交付装置和系统、内容点播方法、及网络架构 |
CN101626396B (zh) * | 2008-07-08 | 2014-01-08 | 华为技术有限公司 | 多用户业务建立和控制通道转移方法、装置及系统 |
CN101631029A (zh) * | 2008-07-18 | 2010-01-20 | 华为技术有限公司 | 直播会话切换的方法、多终端频道切换同步的方法及终端 |
CN101754090B (zh) * | 2008-12-16 | 2014-04-16 | 中兴通讯股份有限公司 | 实现pc客户端绑定硬终端时召开会议的方法及系统 |
CN101827306A (zh) * | 2009-03-03 | 2010-09-08 | 中兴通讯股份有限公司 | 单播业务的切换方法与装置 |
CN102957674B (zh) * | 2011-08-26 | 2017-07-11 | 中兴通讯股份有限公司 | 一种用于宽带网络的资源控制方法和系统 |
CN103491453B (zh) * | 2012-06-13 | 2016-12-21 | 北大方正集团有限公司 | 一种云播出系统及方法 |
CN103067403B (zh) * | 2013-01-10 | 2016-07-06 | 中兴通讯股份有限公司 | 一种业务切换方法、系统及服务器 |
CN106559460B (zh) | 2015-09-30 | 2020-06-26 | 华为技术有限公司 | 软件定义协议网络中分配资源的方法和系统 |
CN106506444B (zh) * | 2016-09-21 | 2019-04-26 | 中国电子科技集团公司第三十研究所 | 一种面向lte集群系统的媒体协商系统及方法 |
CN109802932B (zh) * | 2017-11-17 | 2022-04-12 | 华为技术有限公司 | 一种直播通信的方法和装置 |
CN110351570B (zh) * | 2019-07-02 | 2021-04-27 | 中国联合网络通信集团有限公司 | 5g网络下视频直播方法和系统 |
Family Cites Families (4)
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 |
US8352988B2 (en) * | 2000-11-27 | 2013-01-08 | Cox Communications, Inc. | System and method for time shifting the delivery of video information |
CN100420192C (zh) * | 2001-08-29 | 2008-09-17 | 艾利森电话股份有限公司 | 在通用移动电信系统网络中进行组播的方法和装置 |
CN100384124C (zh) * | 2005-04-30 | 2008-04-23 | 杭州华三通信技术有限公司 | 为局域网接入用户提供网络电视服务的方法及系统 |
-
2006
- 2006-03-02 CN CN200610034107.3A patent/CN101030961B/zh not_active Expired - Fee Related
-
2007
- 2007-03-02 WO PCT/CN2007/000662 patent/WO2007098703A1/zh active Application Filing
- 2007-03-02 CN CN200780000201.XA patent/CN100579209C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101313574A (zh) | 2008-11-26 |
CN101030961A (zh) | 2007-09-05 |
WO2007098703A1 (fr) | 2007-09-07 |
CN101030961B (zh) | 2010-08-25 |
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Effective date of registration: 20141105 Address after: 100080 room 401A, building 27, 1 Xin Lu, Haidian District, Beijing Patentee after: Beijing Weiben Intellectual Property Management Co. Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: Huawei Technologies Co., Ltd. |
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