CN103828324A - 用于分组网络上的流媒体的按需自适应比特率管理 - Google Patents
用于分组网络上的流媒体的按需自适应比特率管理 Download PDFInfo
- Publication number
- CN103828324A CN103828324A CN201280038961.0A CN201280038961A CN103828324A CN 103828324 A CN103828324 A CN 103828324A CN 201280038961 A CN201280038961 A CN 201280038961A CN 103828324 A CN103828324 A CN 103828324A
- Authority
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- China
- Prior art keywords
- media
- network
- data
- data path
- adaptive bitrate
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/11—Identifying congestion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
- H04L65/752—Media network packet handling adapting media to network capabilities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
- H04L65/765—Media network packet handling intermediate
-
- 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
-
- 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
- H04N21/637—Control signals issued by the client directed to the server or network components
- H04N21/6377—Control signals issued by the client directed to the server or network components directed to server
- H04N21/6379—Control signals issued by the client directed to the server or network components directed to server directed to encoder, e.g. for requesting a lower encoding rate
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161495949P | 2011-06-10 | 2011-06-10 | |
| US61/495949 | 2011-06-10 | ||
| PCT/US2012/041706 WO2012170920A1 (en) | 2011-06-10 | 2012-06-08 | On-demand adaptive bitrate management for streaming media over packet networks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103828324A true CN103828324A (zh) | 2014-05-28 |
| CN103828324B CN103828324B (zh) | 2017-11-28 |
Family
ID=46276071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280038961.0A Active CN103828324B (zh) | 2011-06-10 | 2012-06-08 | 用于自适应比特率管理的方法、设备和系统 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9473406B2 (zh) |
| EP (1) | EP2719144B1 (zh) |
| CN (1) | CN103828324B (zh) |
| WO (1) | WO2012170920A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024327A (zh) * | 2011-09-28 | 2013-04-03 | 中怡(苏州)科技有限公司 | 视频录制方法及视频录制装置 |
| CN104219229A (zh) * | 2014-08-18 | 2014-12-17 | 国家电网公司 | 虚拟桌面数据的传输方法和装置 |
| CN106686358A (zh) * | 2017-01-26 | 2017-05-17 | 江苏长天智远交通科技有限公司 | 基于rtsp协议的设备控制及通道限制方法、装置及系统 |
Families Citing this family (24)
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| US9380091B2 (en) * | 2012-06-12 | 2016-06-28 | Wi-Lan Labs, Inc. | Systems and methods for using client-side video buffer occupancy for enhanced quality of experience in a communication network |
| WO2012170920A1 (en) * | 2011-06-10 | 2012-12-13 | Bytemobile, Inc. | On-demand adaptive bitrate management for streaming media over packet networks |
| US9276989B2 (en) * | 2012-03-30 | 2016-03-01 | Adobe Systems Incorporated | Buffering in HTTP streaming client |
| US10063606B2 (en) | 2012-06-12 | 2018-08-28 | Taiwan Semiconductor Manufacturing Co., Ltd. | Systems and methods for using client-side video buffer occupancy for enhanced quality of experience in a communication network |
| US8522130B1 (en) | 2012-07-12 | 2013-08-27 | Chegg, Inc. | Creating notes in a multilayered HTML document |
| US9560392B2 (en) * | 2012-09-07 | 2017-01-31 | Google Inc. | Dynamic bit rate encoding |
| US10284908B2 (en) * | 2013-02-26 | 2019-05-07 | Comcast Cable Communications, Llc | Providing multiple data transmissions |
| US10033658B2 (en) | 2013-06-20 | 2018-07-24 | Samsung Electronics Co., Ltd. | Method and apparatus for rate adaptation in motion picture experts group media transport |
| US9253231B2 (en) * | 2013-12-19 | 2016-02-02 | Verizon Patent And Licensing Inc. | Retrieving and caching adaptive bitrate stream segments based on network congestion |
| CN104065665B (zh) * | 2014-07-02 | 2018-04-03 | 深圳深讯和科技有限公司 | 流媒体数据的处理方法和系统 |
| US9936040B2 (en) | 2014-12-19 | 2018-04-03 | Citrix Systems, Inc. | Systems and methods for partial video caching |
| US9923821B2 (en) | 2015-12-23 | 2018-03-20 | Intel Corporation | Managing communication congestion for internet of things devices |
| US10057150B2 (en) | 2015-12-23 | 2018-08-21 | Intel Corporation | Managing communication congestion for internet of things devices |
| US10097379B2 (en) | 2015-12-23 | 2018-10-09 | Intel Corporation | Managing communication congestion for internet of things devices |
| US10374964B2 (en) | 2016-03-07 | 2019-08-06 | Huawei Technologies Co., Ltd. | Control channel compression upon congestion detection |
| US10397286B2 (en) | 2017-05-05 | 2019-08-27 | At&T Intellectual Property I, L.P. | Estimating network data streaming rate |
| US10382517B2 (en) | 2017-06-09 | 2019-08-13 | At&T Intellectual Property I, L.P. | Estimating network data encoding rate |
| US10644961B2 (en) | 2018-01-12 | 2020-05-05 | Intel Corporation | Self-adjusting data processing system |
| EP3633999A1 (en) | 2018-10-05 | 2020-04-08 | InterDigital CE Patent Holdings | Method to be implemented at a device able to run one adaptive streaming session, and corresponding device |
| US11223667B2 (en) * | 2019-04-30 | 2022-01-11 | Phantom Auto Inc. | Low latency wireless communication system for teleoperated vehicle environments |
| US11223556B2 (en) | 2019-06-04 | 2022-01-11 | Phantom Auto Inc. | Platform for redundant wireless communications optimization |
| US11343551B1 (en) | 2019-07-23 | 2022-05-24 | Amazon Technologies, Inc. | Bandwidth estimation for video streams |
| US11463761B2 (en) * | 2021-01-05 | 2022-10-04 | Interwise Ltd. | Method and apparatus for providing interactive applications with media content delivery services |
| US12438813B2 (en) | 2023-08-11 | 2025-10-07 | Netflix, Inc. | Techniques for network congestion control |
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| US20090019178A1 (en) * | 2007-07-10 | 2009-01-15 | Melnyk Miguel A | Adaptive bitrate management for streaming media over packet networks |
| US20100333148A1 (en) * | 2009-06-24 | 2010-12-30 | Hitachi Consumer Electronics Co., Ltd. | Wireless video distribution system, content bit rate control method, and computer readable recording medium having content bit rate control program stored therein |
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2012
- 2012-06-08 WO PCT/US2012/041706 patent/WO2012170920A1/en not_active Ceased
- 2012-06-08 US US13/492,032 patent/US9473406B2/en active Active
- 2012-06-08 EP EP12727579.0A patent/EP2719144B1/en active Active
- 2012-06-08 CN CN201280038961.0A patent/CN103828324B/zh active Active
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024327A (zh) * | 2011-09-28 | 2013-04-03 | 中怡(苏州)科技有限公司 | 视频录制方法及视频录制装置 |
| CN103024327B (zh) * | 2011-09-28 | 2015-12-09 | 中磊电子(苏州)有限公司 | 视频录制方法及视频录制装置 |
| CN104219229A (zh) * | 2014-08-18 | 2014-12-17 | 国家电网公司 | 虚拟桌面数据的传输方法和装置 |
| CN104219229B (zh) * | 2014-08-18 | 2018-01-12 | 国家电网公司 | 虚拟桌面数据的传输方法和装置 |
| CN106686358A (zh) * | 2017-01-26 | 2017-05-17 | 江苏长天智远交通科技有限公司 | 基于rtsp协议的设备控制及通道限制方法、装置及系统 |
| CN106686358B (zh) * | 2017-01-26 | 2019-05-03 | 江苏长天智远交通科技有限公司 | 基于rtsp协议的设备控制及通道限制方法、装置及系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103828324B (zh) | 2017-11-28 |
| EP2719144A1 (en) | 2014-04-16 |
| US9473406B2 (en) | 2016-10-18 |
| WO2012170920A1 (en) | 2012-12-13 |
| US20120317308A1 (en) | 2012-12-13 |
| EP2719144B1 (en) | 2018-08-08 |
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