CN109286820B - 基于分布式存储***的流媒体点播方法及*** - Google Patents
基于分布式存储***的流媒体点播方法及*** Download PDFInfo
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- CN109286820B CN109286820B CN201811440535.5A CN201811440535A CN109286820B CN 109286820 B CN109286820 B CN 109286820B CN 201811440535 A CN201811440535 A CN 201811440535A CN 109286820 B CN109286820 B CN 109286820B
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2181—Source of audio or video content, e.g. local disk arrays comprising remotely distributed storage units, e.g. when movies are replicated over a plurality of video servers
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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
- H04N21/238—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
- H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
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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
- H04N21/262—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
- H04N21/26291—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 providing content or additional data updates, e.g. updating software modules, stored at the client
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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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4385—Multiplex stream processing, e.g. multiplex stream decrypting
-
- 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
- H04N21/643—Communication protocols
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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
- H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
-
- 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
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
- H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Description
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CN201811440535.5A CN109286820B (zh) | 2018-11-29 | 2018-11-29 | 基于分布式存储***的流媒体点播方法及*** |
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CN109286820B true CN109286820B (zh) | 2019-08-06 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110430438A (zh) * | 2019-07-29 | 2019-11-08 | 天闻数媒科技(湖南)有限公司 | 一种直播流切片的方法 |
CN110493657A (zh) * | 2019-08-22 | 2019-11-22 | 兰州启源信息技术服务有限公司 | OnStream智能在线流媒体平台*** |
CN111191094A (zh) * | 2019-12-31 | 2020-05-22 | 深圳创新科技术有限公司 | 一种ceph存储对象搜索方法、装置及存储设备 |
CN111565168B (zh) * | 2020-03-02 | 2023-05-23 | 杭州云毅网络科技有限公司 | 一种对象存储方法、***、存储介质及电子设备 |
CN113364724B (zh) * | 2020-03-05 | 2022-12-30 | 中国电信股份有限公司 | 直播分发方法、***、装置及计算机可读存储介质 |
CN111629283B (zh) * | 2020-05-14 | 2023-04-07 | 武汉群宇科技有限公司 | 一种多流媒体网关服务***及方法 |
CN111866603B (zh) * | 2020-07-21 | 2022-04-26 | 广州市保伦电子有限公司 | 一种基于srs的视频文件生产方法、后台服务器和*** |
CN111741338A (zh) * | 2020-07-22 | 2020-10-02 | 深圳力维智联技术有限公司 | Hls流媒体播放方法、***、设备及存储介质 |
CN115623282B (zh) * | 2022-12-02 | 2023-04-07 | 杭州海康威视数字技术股份有限公司 | 加密视频的定点播放方法、装置、电子设备及存储介质 |
Citations (5)
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CN104469391A (zh) * | 2014-11-21 | 2015-03-25 | 深圳市天威视讯股份有限公司 | 一种基于云平台的数字电视内容分发***及方法 |
CN106791889A (zh) * | 2016-12-27 | 2017-05-31 | 北京奇艺世纪科技有限公司 | 一种视频处理方法及***、分布式对象存储*** |
CN108391176A (zh) * | 2018-04-09 | 2018-08-10 | 四川百视通科技有限公司 | 一种rtmp协议到hls协议的实时转换***及其工作方法 |
CN108429922A (zh) * | 2018-01-03 | 2018-08-21 | 平安科技(深圳)有限公司 | 视频文件处理方法、应用服务器及计算机可读存储介质 |
CN108513162A (zh) * | 2017-02-23 | 2018-09-07 | 中兴通讯股份有限公司 | 直播回看的缓存、播放方法及*** |
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2018
- 2018-11-29 CN CN201811440535.5A patent/CN109286820B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104469391A (zh) * | 2014-11-21 | 2015-03-25 | 深圳市天威视讯股份有限公司 | 一种基于云平台的数字电视内容分发***及方法 |
CN106791889A (zh) * | 2016-12-27 | 2017-05-31 | 北京奇艺世纪科技有限公司 | 一种视频处理方法及***、分布式对象存储*** |
CN108513162A (zh) * | 2017-02-23 | 2018-09-07 | 中兴通讯股份有限公司 | 直播回看的缓存、播放方法及*** |
CN108429922A (zh) * | 2018-01-03 | 2018-08-21 | 平安科技(深圳)有限公司 | 视频文件处理方法、应用服务器及计算机可读存储介质 |
CN108391176A (zh) * | 2018-04-09 | 2018-08-10 | 四川百视通科技有限公司 | 一种rtmp协议到hls协议的实时转换***及其工作方法 |
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Inventor after: Xu Guangbin Inventor after: Yang Chaohui Inventor after: Xie Yiming Inventor after: Li Zhongwen Inventor after: Tan Ruizhong Inventor after: Pu Tianhui Inventor after: Hao Junqing Inventor before: Xu Guangbin Inventor before: Yang Chaohui Inventor before: Xie Yiming Inventor before: Hao Junqing |
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Address after: 214000, science and software park, Binhu District, Jiangsu, Wuxi 6 Patentee after: Huayun data holding group Co., Ltd Address before: 214000, science and software park, Binhu District, Jiangsu, Wuxi 6 Patentee before: WUXI CHINAC DATA TECHNICAL SERVICE Co.,Ltd. |
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