CN106375834B - 一种基于iOS操作***的在线加密切片视频离线播放方法及装置 - Google Patents
一种基于iOS操作***的在线加密切片视频离线播放方法及装置 Download PDFInfo
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- CN106375834B CN106375834B CN201610779103.1A CN201610779103A CN106375834B CN 106375834 B CN106375834 B CN 106375834B CN 201610779103 A CN201610779103 A CN 201610779103A CN 106375834 B CN106375834 B CN 106375834B
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000008569 process Effects 0.000 claims abstract description 19
- 230000004044 response Effects 0.000 claims abstract description 7
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
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- 230000037430 deletion Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
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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]
- H04N21/40—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
- H04N21/433—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
-
- 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
- H04N21/43853—Multiplex stream processing, e.g. multiplex stream decrypting involving multiplex stream decryption
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4627—Rights management associated to the content
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Storage Device Security (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201610779103.1A CN106375834B (zh) | 2016-08-31 | 2016-08-31 | 一种基于iOS操作***的在线加密切片视频离线播放方法及装置 |
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CN201610779103.1A CN106375834B (zh) | 2016-08-31 | 2016-08-31 | 一种基于iOS操作***的在线加密切片视频离线播放方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN106375834A CN106375834A (zh) | 2017-02-01 |
CN106375834B true CN106375834B (zh) | 2019-08-02 |
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CN201610779103.1A Active CN106375834B (zh) | 2016-08-31 | 2016-08-31 | 一种基于iOS操作***的在线加密切片视频离线播放方法及装置 |
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CN (1) | CN106375834B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108156152B (zh) * | 2017-12-22 | 2019-08-02 | 北京百度网讯科技有限公司 | 流媒体下载与播放的方法、装置、存储介质及终端设备 |
CN108777685B (zh) * | 2018-06-05 | 2020-06-23 | 京东数字科技控股有限公司 | 用于处理信息的方法和装置 |
CN108712684B (zh) * | 2018-06-07 | 2021-04-06 | 深圳市茁壮网络股份有限公司 | 一种本地ts流文件播放方法、第三方播放器及终端 |
CN109040087B (zh) * | 2018-08-15 | 2021-12-07 | 咪咕视讯科技有限公司 | 一种文件加、解密方法及装置 |
CN109672670A (zh) * | 2018-12-11 | 2019-04-23 | 中新金桥数字科技(北京)有限公司 | 一种基于手机h5网页安全播放流媒体的方法 |
CN110446074B (zh) * | 2019-07-17 | 2021-06-08 | 福建天泉教育科技有限公司 | 基于AVPlayer播放加密音视频的方法、存储介质 |
CN110569218B (zh) * | 2019-08-01 | 2021-11-23 | 厦门市美亚柏科信息股份有限公司 | 一种ext文件***离线修改方法、装置及存储介质 |
CN111818365A (zh) * | 2020-06-19 | 2020-10-23 | 华新(北京)网络科技有限公司 | 一种基于sm系列国密算法的视频安全传输的方法 |
CN115334359B (zh) * | 2022-10-13 | 2022-12-23 | 深圳市华曦达科技股份有限公司 | 一种加密视频管理方法、装置及*** |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103581764A (zh) * | 2012-07-24 | 2014-02-12 | 武汉网幂科技有限公司 | 适于hls视频文件下载存储方法及hls视频文件播放*** |
CN103686455A (zh) * | 2013-11-22 | 2014-03-26 | 乐视致新电子科技(天津)有限公司 | 一种基于hls协议的视频播放方法和装置 |
CN103826159A (zh) * | 2013-12-04 | 2014-05-28 | Tcl集团股份有限公司 | 一种m3u8格式视频的本地离线播放方法和终端 |
CN104125229A (zh) * | 2014-07-31 | 2014-10-29 | 合一网络技术(北京)有限公司 | 流媒体的播放方法与播放装置 |
CN105872599A (zh) * | 2016-04-26 | 2016-08-17 | 乐视控股(北京)有限公司 | 一种提供、下载视频的方法及设备 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9258584B2 (en) * | 2013-11-22 | 2016-02-09 | Verizon Patent And Licensing Inc. | Video content protection |
-
2016
- 2016-08-31 CN CN201610779103.1A patent/CN106375834B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103581764A (zh) * | 2012-07-24 | 2014-02-12 | 武汉网幂科技有限公司 | 适于hls视频文件下载存储方法及hls视频文件播放*** |
CN103686455A (zh) * | 2013-11-22 | 2014-03-26 | 乐视致新电子科技(天津)有限公司 | 一种基于hls协议的视频播放方法和装置 |
CN103826159A (zh) * | 2013-12-04 | 2014-05-28 | Tcl集团股份有限公司 | 一种m3u8格式视频的本地离线播放方法和终端 |
CN104125229A (zh) * | 2014-07-31 | 2014-10-29 | 合一网络技术(北京)有限公司 | 流媒体的播放方法与播放装置 |
CN105872599A (zh) * | 2016-04-26 | 2016-08-17 | 乐视控股(北京)有限公司 | 一种提供、下载视频的方法及设备 |
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Address after: Room 402, No. 66, North Street, University Town Center, Panyu District, Guangzhou City, Guangdong Province, 510006 Patentee after: Yifang Information Technology Co.,Ltd. Address before: 510000 Room 601, 603 and 605, Science Museum, Guangdong University of Technology, 100 Waigouwei Street, Panyu District, Guangzhou, Guangdong Province Patentee before: GUANGZHOU EASEFUN INFORMATION TECHNOLOGY Co.,Ltd. |