JP6067562B2 - 適応ビットレート切換えのための方法および装置 - Google Patents
適応ビットレート切換えのための方法および装置 Download PDFInfo
- Publication number
- JP6067562B2 JP6067562B2 JP2013528251A JP2013528251A JP6067562B2 JP 6067562 B2 JP6067562 B2 JP 6067562B2 JP 2013528251 A JP2013528251 A JP 2013528251A JP 2013528251 A JP2013528251 A JP 2013528251A JP 6067562 B2 JP6067562 B2 JP 6067562B2
- Authority
- JP
- Japan
- Prior art keywords
- bitstream
- bit rate
- media program
- data
- data describing
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 61
- 230000003044 adaptive effect Effects 0.000 title 1
- 238000004891 communication Methods 0.000 claims description 94
- 230000002123 temporal effect Effects 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 22
- 238000004590 computer program Methods 0.000 description 18
- 230000006870 function Effects 0.000 description 17
- 230000005540 biological transmission Effects 0.000 description 13
- 238000012545 processing Methods 0.000 description 13
- 230000000750 progressive effect Effects 0.000 description 13
- 238000009826 distribution Methods 0.000 description 8
- 238000007726 management method Methods 0.000 description 8
- 238000012546 transfer Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000000153 supplemental effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 101150012579 ADSL gene Proteins 0.000 description 1
- 102100020775 Adenylosuccinate lyase Human genes 0.000 description 1
- 108700040193 Adenylosuccinate lyases Proteins 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000008571 general function Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
-
- 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
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2416—Real-time traffic
-
- 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
- H04L47/38—Flow control; Congestion control by adapting coding or compression rate
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/877,925 US8589583B2 (en) | 2010-09-08 | 2010-09-08 | Method and apparatus for adaptive bit rate switching |
| US12/877,925 | 2010-09-08 | ||
| PCT/US2011/050554 WO2012033766A1 (en) | 2010-09-08 | 2011-09-06 | Method and apparatus for adaptive bit rate switching |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016248280A Division JP6461895B2 (ja) | 2010-09-08 | 2016-12-21 | 適応ビットレート切換えのための方法および装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013543296A JP2013543296A (ja) | 2013-11-28 |
| JP2013543296A5 JP2013543296A5 (enExample) | 2014-10-23 |
| JP6067562B2 true JP6067562B2 (ja) | 2017-01-25 |
Family
ID=45771481
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013528251A Active JP6067562B2 (ja) | 2010-09-08 | 2011-09-06 | 適応ビットレート切換えのための方法および装置 |
| JP2016248280A Active JP6461895B2 (ja) | 2010-09-08 | 2016-12-21 | 適応ビットレート切換えのための方法および装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016248280A Active JP6461895B2 (ja) | 2010-09-08 | 2016-12-21 | 適応ビットレート切換えのための方法および装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US8589583B2 (enExample) |
| JP (2) | JP6067562B2 (enExample) |
| WO (1) | WO2012033766A1 (enExample) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8589583B2 (en) | 2010-09-08 | 2013-11-19 | Hulu, Inc. | Method and apparatus for adaptive bit rate switching |
| US8964544B2 (en) * | 2010-10-14 | 2015-02-24 | T-Mobile Usa, Inc. | Quality of service adjustments to improve network utilization |
| US20120102184A1 (en) * | 2010-10-20 | 2012-04-26 | Sony Corporation | Apparatus and method for adaptive streaming of content with user-initiated quality adjustments |
| US20120096130A1 (en) * | 2010-12-14 | 2012-04-19 | Huawei Technologies Co., Ltd. | Method, apparatus and system for bandwidth control |
| US9954788B2 (en) * | 2011-06-03 | 2018-04-24 | Apple Inc. | Bandwidth estimation based on statistical measures |
| IN2014KN00774A (enExample) | 2011-10-21 | 2015-10-02 | Fraunhofer Ges Forschung | |
| EP2608558A1 (en) * | 2011-12-22 | 2013-06-26 | Thomson Licensing | System and method for adaptive streaming in a multipath environment |
| US9503490B2 (en) | 2012-02-27 | 2016-11-22 | Qualcomm Incorporated | Dash client and receiver with buffer water-level decision-making |
| US9374406B2 (en) | 2012-02-27 | 2016-06-21 | Qualcomm Incorporated | Dash client and receiver with a download rate estimator |
| US8396983B1 (en) | 2012-03-13 | 2013-03-12 | Google Inc. | Predictive adaptive media streaming |
| US8407747B1 (en) | 2012-03-13 | 2013-03-26 | Google Inc. | Adaptive trick play streaming |
| US9438883B2 (en) * | 2012-04-09 | 2016-09-06 | Intel Corporation | Quality of experience reporting for combined unicast-multicast/broadcast streaming of media content |
| US9749373B2 (en) * | 2012-08-14 | 2017-08-29 | Apple Inc. | System and method for improved content streaming |
| US20140068097A1 (en) * | 2012-08-31 | 2014-03-06 | Samsung Electronics Co., Ltd. | Device of controlling streaming of media, server, receiver and method of controlling thereof |
| US9154854B1 (en) | 2012-09-19 | 2015-10-06 | Time Warner Cable Enterprises Llc | Notification in a network environment |
| CN103927162B (zh) * | 2013-01-15 | 2018-09-21 | 马维尔国际贸易有限公司 | 用于异步事件报告的系统和方法 |
| US9571998B2 (en) * | 2013-01-15 | 2017-02-14 | Marvell World Trade Ltd. | System and method for asynchronous event reporting |
| CN103561283A (zh) * | 2013-10-30 | 2014-02-05 | 乐视致新电子科技(天津)有限公司 | 一种智能电视的码率切换方法及装置 |
| US10069730B2 (en) | 2014-06-03 | 2018-09-04 | Disney Enterprises, Inc. | Systems and methods for predictive delivery of high bit-rate content for playback |
| US10135748B2 (en) | 2014-09-29 | 2018-11-20 | Apple Inc. | Switching between media streams |
| US9467387B2 (en) * | 2015-02-10 | 2016-10-11 | Ericsson Ab | System and method for managing bandwidth responsive to the duty cycle of an ABR client |
| US9906458B2 (en) | 2015-02-10 | 2018-02-27 | Ericsson Ab | System and method for managing bandwidth responsive to the duty cycle of an ABR client |
| US9838893B2 (en) * | 2015-06-25 | 2017-12-05 | Alcatel Lucent | System and method for cooperatively controlling an application |
| US10362080B2 (en) | 2017-04-25 | 2019-07-23 | At&T Intellectual Property I, L.P. | Methods, systems, and devices for video streaming adaptation using control theoretic approach |
| US10728588B2 (en) * | 2018-07-24 | 2020-07-28 | At&T Intellectual Property I, L.P. | Adaptive bitrate streaming techniques |
| US10728630B2 (en) * | 2018-07-24 | 2020-07-28 | At&T Intellectual Property I, L.P. | Adaptive bitrate streaming techniques |
| US10728305B2 (en) | 2018-07-24 | 2020-07-28 | At&T Intellectual Property I, L.P. | Adaptive bitrate streaming techniques |
| US10728180B2 (en) | 2018-08-21 | 2020-07-28 | At&T Intellectual Property I, L.P. | Apparatus, storage medium and method for adaptive bitrate streaming adaptation of variable bitrate encodings |
| US10893309B2 (en) * | 2018-12-26 | 2021-01-12 | Arris Enterprises Llc | Method and apparatus for automatic HLS bitrate adaptation |
| CN111510770B (zh) * | 2019-01-30 | 2021-08-24 | 上海哔哩哔哩科技有限公司 | 切换清晰度的方法、装置、计算机设备及可读存储介质 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0136460B1 (ko) * | 1994-12-24 | 1998-05-15 | 이헌조 | 가변비트율 부호화 장치의 데이타 인터리빙방법 |
| US6480541B1 (en) | 1996-11-27 | 2002-11-12 | Realnetworks, Inc. | Method and apparatus for providing scalable pre-compressed digital video with reduced quantization based artifacts |
| US6529552B1 (en) | 1999-02-16 | 2003-03-04 | Packetvideo Corporation | Method and a device for transmission of a variable bit-rate compressed video bitstream over constant and variable capacity networks |
| US6385673B1 (en) * | 1999-10-06 | 2002-05-07 | Sun Microsystems, Inc. | System and method for adjusting performance of a media storage by decreasing a maximum throughput by a primary derate parameter to specify available & guaranteed rate parameters and determining ring buffer sizes for streams |
| US7093001B2 (en) | 2001-11-26 | 2006-08-15 | Microsoft Corporation | Methods and systems for adaptive delivery of multimedia contents |
| US20030109261A1 (en) | 2001-12-11 | 2003-06-12 | Javad Razavilar | Method and apparatus for optimal rate (PHY mode) control in wireless modems with variable bit rate (VBR) capability |
| US6996173B2 (en) * | 2002-01-25 | 2006-02-07 | Microsoft Corporation | Seamless switching of scalable video bitstreams |
| US7925770B1 (en) * | 2003-01-29 | 2011-04-12 | Realnetworks, Inc. | Systems and methods for selecting buffering time for media data |
| JP2007036666A (ja) * | 2005-07-27 | 2007-02-08 | Onkyo Corp | コンテンツ配信システム、クライアント及びクライアントプログラム |
| US8064514B2 (en) * | 2006-03-27 | 2011-11-22 | Polycom, Inc. | System and method for dynamically adjusting bandwidth between multiple video streams of videoconference |
| US7987285B2 (en) * | 2007-07-10 | 2011-07-26 | Bytemobile, Inc. | Adaptive bitrate management for streaming media over packet networks |
| KR101475991B1 (ko) * | 2008-09-22 | 2014-12-23 | 인터내셔널 비지네스 머신즈 코포레이션 | 모바일 디바이스상에서 비디오를 플레이하기 위한 방법 및 시스템 |
| WO2010065757A1 (en) | 2008-12-04 | 2010-06-10 | Swarmcast, Inc. | Adaptive playback rate with look-ahead |
| BRPI0923917B1 (pt) * | 2008-12-31 | 2021-05-25 | Apple Inc | Método implementado por máquina, meio de armazenamento não transitório legível por máquina, aparelho, e sistema de processamento de dados para transmissão contínua em tempo real ou próximo ao tempo real |
| US8589583B2 (en) | 2010-09-08 | 2013-11-19 | Hulu, Inc. | Method and apparatus for adaptive bit rate switching |
-
2010
- 2010-09-08 US US12/877,925 patent/US8589583B2/en active Active
-
2011
- 2011-09-06 JP JP2013528251A patent/JP6067562B2/ja active Active
- 2011-09-06 WO PCT/US2011/050554 patent/WO2012033766A1/en not_active Ceased
-
2013
- 2013-11-15 US US14/081,676 patent/US9083640B2/en active Active
-
2016
- 2016-12-21 JP JP2016248280A patent/JP6461895B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20120059951A1 (en) | 2012-03-08 |
| JP2017085624A (ja) | 2017-05-18 |
| JP6461895B2 (ja) | 2019-01-30 |
| WO2012033766A1 (en) | 2012-03-15 |
| US20140075045A1 (en) | 2014-03-13 |
| JP2013543296A (ja) | 2013-11-28 |
| US8589583B2 (en) | 2013-11-19 |
| US9083640B2 (en) | 2015-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6461895B2 (ja) | 適応ビットレート切換えのための方法および装置 | |
| JP6253983B2 (ja) | 修正されたシーク機能を用いた帯域幅割当の改善 | |
| US9721254B2 (en) | Method and apparatus for providing streaming media programs and targeted advertisements using multiple advertisement version segments | |
| US9774922B2 (en) | Method and apparatus for synchronizing paused playback across platforms | |
| US10009659B2 (en) | System and method for hybrid push-based streaming | |
| JP7167194B2 (ja) | リアルタイム適応ビットレートトランスコーディングおよびトランスコードされたメディアの伝送のためのシステムおよび方法 | |
| US11575950B2 (en) | Variability in available levels of quality of encoded content | |
| CN102130936B (zh) | 一种在动态http流传输方案中支持时移回看的方法和装置 | |
| JP5833114B2 (ja) | Httpライブストリーミングと両立できるようにストリーミングメディアプログラムおよび目標とされた広告を供給する方法および装置 | |
| US20110112909A1 (en) | Multicasting personalized high definition video content to consumer storage | |
| US20240179207A1 (en) | Systems and methods for cache-based content delivery | |
| WO2018125556A1 (en) | Method for dynamically managing content delivery | |
| US9826007B2 (en) | Method and apparatus for sharing viewing information | |
| US9866602B2 (en) | Adaptive bit rates during broadcast transmission in distributed content delivery networks | |
| EP4099702A2 (en) | Management of a client device buffer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140905 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140905 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150514 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150623 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150918 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160329 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160614 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161122 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161221 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6067562 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |