BR112014001749A2 - método e sistema de download offline - Google Patents

método e sistema de download offline

Info

Publication number
BR112014001749A2
BR112014001749A2 BR112014001749A BR112014001749A BR112014001749A2 BR 112014001749 A2 BR112014001749 A2 BR 112014001749A2 BR 112014001749 A BR112014001749 A BR 112014001749A BR 112014001749 A BR112014001749 A BR 112014001749A BR 112014001749 A2 BR112014001749 A2 BR 112014001749A2
Authority
BR
Brazil
Prior art keywords
download method
offline download
offline
download
Prior art date
Application number
BR112014001749A
Other languages
English (en)
Other versions
BR112014001749B1 (pt
Inventor
Gang Liu
Yunsheng Wu
Original Assignee
Tencent Tech Shenzhen Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201210070620.3A external-priority patent/CN103313090B/zh
Priority claimed from CN201210151239.XA external-priority patent/CN103428231B/zh
Application filed by Tencent Tech Shenzhen Co Ltd filed Critical Tencent Tech Shenzhen Co Ltd
Publication of BR112014001749A2 publication Critical patent/BR112014001749A2/pt
Publication of BR112014001749B1 publication Critical patent/BR112014001749B1/pt

Links

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
    • H04N21/21—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23109—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion by placing content in organized collections, e.g. EPG data repository
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
    • H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
    • 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
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
BR112014001749-2A 2012-03-16 2013-03-15 Método e sistema de download offline BR112014001749B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN20120070620.3 2012-03-16
CN201210070620.3A CN103313090B (zh) 2012-03-16 2012-03-16 一种离线下载视频文件的方法、系统
CN201210151239.XA CN103428231B (zh) 2012-05-16 2012-05-16 离线下载方法和系统
CN20120151239.X 2012-05-16
PCT/CN2013/072738 WO2013135203A1 (en) 2012-03-16 2013-03-15 Offline download method and system

Publications (2)

Publication Number Publication Date
BR112014001749A2 true BR112014001749A2 (pt) 2017-02-21
BR112014001749B1 BR112014001749B1 (pt) 2022-08-16

Family

ID=49160261

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014001749-2A BR112014001749B1 (pt) 2012-03-16 2013-03-15 Método e sistema de download offline

Country Status (3)

Country Link
US (1) US9491225B2 (pt)
BR (1) BR112014001749B1 (pt)
WO (1) WO2013135203A1 (pt)

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CN111355977B (zh) * 2020-04-16 2022-05-24 广东小天才科技有限公司 一种网络直播视频的优化保存方法及装置
CN113301391B (zh) * 2020-06-10 2023-07-14 阿里巴巴集团控股有限公司 视频下载方法、装置、计算设备、介质和云端存储系统
CN111782151A (zh) * 2020-07-03 2020-10-16 珠海金山网络游戏科技有限公司 一种下载管理方法与装置

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Also Published As

Publication number Publication date
BR112014001749B1 (pt) 2022-08-16
US20140195643A1 (en) 2014-07-10
WO2013135203A1 (en) 2013-09-19
US9491225B2 (en) 2016-11-08

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04N 21/231

Ipc: H04N 21/231 (2011.01), H04N 21/218 (2011.01), H04N

B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/03/2013, OBSERVADAS AS CONDICOES LEGAIS