CN104768079B - 多媒体资源分发方法、装置及系统 - Google Patents
多媒体资源分发方法、装置及系统 Download PDFInfo
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- CN104768079B CN104768079B CN201410003487.9A CN201410003487A CN104768079B CN 104768079 B CN104768079 B CN 104768079B CN 201410003487 A CN201410003487 A CN 201410003487A CN 104768079 B CN104768079 B CN 104768079B
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/5003—Managing SLA; Interaction between SLA and QoS
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- H—ELECTRICITY
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- 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
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- 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
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/5003—Managing SLA; Interaction between SLA and QoS
- H04L41/5019—Ensuring fulfilment of SLA
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23106—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving caching operations
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- 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
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
- H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
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- 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
- H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
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- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
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- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440218—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4
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- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44227—Monitoring of local network, e.g. connection or bandwidth variations; Detecting new devices in the local network
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- H—ELECTRICITY
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- 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
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- H—ELECTRICITY
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- 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
- H04N21/632—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 using a connection between clients on a wide area network, e.g. setting up a peer-to-peer communication via Internet for retrieving video segments from the hard-disk of other client devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Description
压缩系数 | 网络质量参数条件集合 |
100 | 全国+电信+wifi or广州+联通+3G or…… |
50 | 湖北+移动+3G or辽宁+联通+wifi or…… |
40 | …… |
30 | …… |
20 | 新疆+全运营商+2G or西藏+联通+3G or…… |
Claims (24)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410003487.9A CN104768079B (zh) | 2014-01-03 | 2014-01-03 | 多媒体资源分发方法、装置及系统 |
PCT/CN2014/095218 WO2015101236A1 (en) | 2014-01-03 | 2014-12-27 | Multimedia resource distribution method, apparatus and system |
US15/184,801 US10567240B2 (en) | 2014-01-03 | 2016-06-16 | Multimedia resource distribution method, apparatus and system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410003487.9A CN104768079B (zh) | 2014-01-03 | 2014-01-03 | 多媒体资源分发方法、装置及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104768079A CN104768079A (zh) | 2015-07-08 |
CN104768079B true CN104768079B (zh) | 2018-10-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410003487.9A Active CN104768079B (zh) | 2014-01-03 | 2014-01-03 | 多媒体资源分发方法、装置及系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10567240B2 (zh) |
CN (1) | CN104768079B (zh) |
WO (1) | WO2015101236A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106549987B (zh) * | 2015-09-17 | 2020-06-05 | 中兴通讯股份有限公司 | 一种移动网络决策cdn中缓存内容的方法、装置及系统 |
CN106375455B (zh) * | 2016-09-06 | 2019-11-15 | 金蝶软件(中国)有限公司 | 一种数据传输方法及装置 |
CN108616600B (zh) * | 2018-05-11 | 2021-12-03 | 深圳市网心科技有限公司 | 资源调度方法、客户服务器、节点设备、网络系统和介质 |
CN109672756B (zh) * | 2019-02-14 | 2022-04-19 | 网宿科技股份有限公司 | 一种数据传输方法及相关装置、服务器和存储介质 |
CN110362400B (zh) * | 2019-06-17 | 2022-06-17 | 中国平安人寿保险股份有限公司 | 资源缓存的分配方法、装置、设备及存储介质 |
WO2021150244A1 (en) * | 2020-01-24 | 2021-07-29 | Hewlett-Packard Development Company, L.P. | Resource download in peer-to-peer networks |
CN111417031B (zh) * | 2020-04-28 | 2022-05-31 | 北京金山云网络技术有限公司 | 文件传输方法、装置以及电子设备 |
CN111813574A (zh) * | 2020-07-02 | 2020-10-23 | Oppo(重庆)智能科技有限公司 | 图片压缩方法、装置、存储介质和电子设备 |
CN112583829A (zh) * | 2020-12-14 | 2021-03-30 | 上海英方软件股份有限公司 | 一种自适配多级端到端传输行情信息流的方法和装置 |
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-
2014
- 2014-01-03 CN CN201410003487.9A patent/CN104768079B/zh active Active
- 2014-12-27 WO PCT/CN2014/095218 patent/WO2015101236A1/en active Application Filing
-
2016
- 2016-06-16 US US15/184,801 patent/US10567240B2/en active Active
Also Published As
Publication number | Publication date |
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WO2015101236A1 (en) | 2015-07-09 |
US20160301578A1 (en) | 2016-10-13 |
US10567240B2 (en) | 2020-02-18 |
CN104768079A (zh) | 2015-07-08 |
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Effective date of registration: 20190808 Address after: 518000 Nanshan District science and technology zone, Guangdong, Zhejiang Province, science and technology in the Tencent Building on the 1st floor of the 35 layer Co-patentee after: Tencent cloud computing (Beijing) limited liability company Patentee after: Tencent Technology (Shenzhen) Co., Ltd. Address before: Shenzhen Futian District City, Guangdong province 518000 Zhenxing Road, SEG Science Park 2 East Room 403 Patentee before: Tencent Technology (Shenzhen) Co., Ltd. |
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