CN102640508A - 基于优先级的无线视频传输的方法 - Google Patents
基于优先级的无线视频传输的方法 Download PDFInfo
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- CN102640508A CN102640508A CN2010800540866A CN201080054086A CN102640508A CN 102640508 A CN102640508 A CN 102640508A CN 2010800540866 A CN2010800540866 A CN 2010800540866A CN 201080054086 A CN201080054086 A CN 201080054086A CN 102640508 A CN102640508 A CN 102640508A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000012545 processing Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims 2
- 230000007246 mechanism Effects 0.000 description 6
- 230000011664 signaling Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/24—Systems for the transmission of television signals using pulse code modulation
-
- 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 or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
-
- 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
- H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] network
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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
- H04N21/266—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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- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/4223—Cameras
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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
- H04N21/43—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
- H04N21/4381—Recovering the multiplex stream from a specific network, e.g. recovering MPEG packets from ATM cells
-
- 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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6131—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network
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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]
- H04N21/60—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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
- H04N21/6181—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving transmission via a mobile phone network
-
- 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
- H04N21/631—Multimode Transmission, e.g. transmitting basic layers and enhancement layers of the content over different transmission paths or transmitting with different error corrections, different keys or with different transmission protocols
-
- 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
- H04N21/64322—IP
-
- 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
- H04N21/8451—Structuring of content, e.g. decomposing content into time segments using Advanced Video Coding [AVC]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26511109P | 2009-11-30 | 2009-11-30 | |
US61/265,111 | 2009-11-30 | ||
US12/793,213 | 2010-06-03 | ||
US12/793,213 US8462797B2 (en) | 2009-11-30 | 2010-06-03 | Method of priority based transmission of wireless video |
PCT/US2010/055782 WO2011066088A1 (en) | 2009-11-30 | 2010-11-08 | Method of priority based transmission of wireless video |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102640508A true CN102640508A (zh) | 2012-08-15 |
CN102640508B CN102640508B (zh) | 2015-09-30 |
Family
ID=43499355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080054086.6A Expired - Fee Related CN102640508B (zh) | 2009-11-30 | 2010-11-08 | 基于优先级的无线视频传输的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8462797B2 (zh) |
EP (1) | EP2507998A1 (zh) |
JP (2) | JP5810447B2 (zh) |
KR (1) | KR101396172B1 (zh) |
CN (1) | CN102640508B (zh) |
WO (1) | WO2011066088A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104427628A (zh) * | 2013-08-29 | 2015-03-18 | 中国电信股份有限公司 | 用于发送业务信息的方法、移动接入设备和系统 |
WO2018006771A1 (en) * | 2016-07-05 | 2018-01-11 | Vishare Technology Limited | Methods and systems for video streaming |
WO2022179085A1 (zh) * | 2021-02-25 | 2022-09-01 | 华为云计算技术有限公司 | 流媒体传输方法及装置 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8462797B2 (en) | 2009-11-30 | 2013-06-11 | Alcatel Lucent | Method of priority based transmission of wireless video |
EP2421322B1 (en) * | 2010-08-16 | 2014-02-12 | BlackBerry Limited | Methods and mobile station for reestablishing a connection by way of NAS procedures |
CN103166995B (zh) | 2011-12-14 | 2016-08-10 | 华为技术有限公司 | 一种视频传输方法及装置 |
US9451252B2 (en) | 2012-01-14 | 2016-09-20 | Qualcomm Incorporated | Coding parameter sets and NAL unit headers for video coding |
US9565437B2 (en) | 2013-04-08 | 2017-02-07 | Qualcomm Incorporated | Parameter set designs for video coding extensions |
US10547559B2 (en) | 2015-12-26 | 2020-01-28 | Intel Corporation | Application-level network queueing |
WO2017190329A1 (zh) * | 2016-05-05 | 2017-11-09 | 华为技术有限公司 | 视频业务的传输方法和装置 |
CN111726882A (zh) * | 2019-03-19 | 2020-09-29 | 华为技术有限公司 | 数据传输的方法及装置 |
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WO2003036911A2 (en) * | 2001-10-24 | 2003-05-01 | Qualcomm Incorporated | Method and apparatus for data packet transport in a wireless communication system using an internet protocol |
US20040081199A1 (en) * | 2002-10-29 | 2004-04-29 | Lopez Ricardo Jorge | Multi-channel communication system and method based on class of service requirements |
CN101325471A (zh) * | 2003-06-12 | 2008-12-17 | 高通股份有限公司 | 多媒体数据传输方法和装置 |
CN101340225A (zh) * | 2007-07-03 | 2009-01-07 | 华为技术有限公司 | 一种数据发送方法及发射机、接收机和无线通信系统 |
CN101415235A (zh) * | 2007-10-16 | 2009-04-22 | 中兴通讯股份有限公司 | 增强广播组播业务服务质量的调度方法 |
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US6510177B1 (en) | 2000-03-24 | 2003-01-21 | Microsoft Corporation | System and method for layered video coding enhancement |
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US6816194B2 (en) | 2000-07-11 | 2004-11-09 | Microsoft Corporation | Systems and methods with error resilience in enhancement layer bitstream of scalable video coding |
US7237032B2 (en) | 2001-02-16 | 2007-06-26 | Microsoft Corporation | Progressive streaming media rendering |
US6496217B1 (en) * | 2001-06-12 | 2002-12-17 | Koninklijke Philips Electronics N.V. | Video communication system using model-based coding and prioritzation techniques |
WO2003005699A2 (en) * | 2001-07-05 | 2003-01-16 | Board Of Trustees Operating Michigan State University | Transcaling: a video coding and multicasting framework for wireless ip multimedia services |
JP2003152752A (ja) * | 2001-08-29 | 2003-05-23 | Matsushita Electric Ind Co Ltd | データ送受信方法 |
US20040071083A1 (en) * | 2002-02-22 | 2004-04-15 | Koninklijke Philips Electronics N.V. | Method for streaming fine granular scalability coded video over an IP network |
JP4100182B2 (ja) * | 2003-01-30 | 2008-06-11 | 松下電器産業株式会社 | 通信端末装置及びその制御方法 |
US7899059B2 (en) * | 2003-11-12 | 2011-03-01 | Agere Systems Inc. | Media delivery using quality of service differentiation within a media stream |
JP2005151176A (ja) * | 2003-11-14 | 2005-06-09 | Matsushita Electric Ind Co Ltd | 画像伝送方法および装置 |
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-
2010
- 2010-06-03 US US12/793,213 patent/US8462797B2/en not_active Expired - Fee Related
- 2010-11-08 EP EP10779877A patent/EP2507998A1/en not_active Ceased
- 2010-11-08 KR KR1020127016681A patent/KR101396172B1/ko not_active IP Right Cessation
- 2010-11-08 WO PCT/US2010/055782 patent/WO2011066088A1/en active Application Filing
- 2010-11-08 CN CN201080054086.6A patent/CN102640508B/zh not_active Expired - Fee Related
- 2010-11-08 JP JP2012542029A patent/JP5810447B2/ja not_active Expired - Fee Related
-
2015
- 2015-03-25 JP JP2015062326A patent/JP2015159555A/ja active Pending
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WO2003036911A2 (en) * | 2001-10-24 | 2003-05-01 | Qualcomm Incorporated | Method and apparatus for data packet transport in a wireless communication system using an internet protocol |
US20040081199A1 (en) * | 2002-10-29 | 2004-04-29 | Lopez Ricardo Jorge | Multi-channel communication system and method based on class of service requirements |
CN101325471A (zh) * | 2003-06-12 | 2008-12-17 | 高通股份有限公司 | 多媒体数据传输方法和装置 |
CN101340225A (zh) * | 2007-07-03 | 2009-01-07 | 华为技术有限公司 | 一种数据发送方法及发射机、接收机和无线通信系统 |
CN101415235A (zh) * | 2007-10-16 | 2009-04-22 | 中兴通讯股份有限公司 | 增强广播组播业务服务质量的调度方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104427628A (zh) * | 2013-08-29 | 2015-03-18 | 中国电信股份有限公司 | 用于发送业务信息的方法、移动接入设备和系统 |
WO2018006771A1 (en) * | 2016-07-05 | 2018-01-11 | Vishare Technology Limited | Methods and systems for video streaming |
CN109937578A (zh) * | 2016-07-05 | 2019-06-25 | 高讯科技有限公司 | 用于视频流的方法和系统 |
US10951954B2 (en) | 2016-07-05 | 2021-03-16 | Vishare Technology Limited | Methods and systems for video streaming |
CN109937578B (zh) * | 2016-07-05 | 2022-01-21 | 高讯科技有限公司 | 用于视频流的方法和系统 |
WO2022179085A1 (zh) * | 2021-02-25 | 2022-09-01 | 华为云计算技术有限公司 | 流媒体传输方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102640508B (zh) | 2015-09-30 |
WO2011066088A1 (en) | 2011-06-03 |
JP2015159555A (ja) | 2015-09-03 |
EP2507998A1 (en) | 2012-10-10 |
JP5810447B2 (ja) | 2015-11-11 |
JP2013512642A (ja) | 2013-04-11 |
KR101396172B1 (ko) | 2014-05-19 |
KR20120096557A (ko) | 2012-08-30 |
US8462797B2 (en) | 2013-06-11 |
US20110128923A1 (en) | 2011-06-02 |
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