JP2017103804A - ビデオアウェアの(video aware)ハイブリッド自動再送要求のための方法および装置 - Google Patents
ビデオアウェアの(video aware)ハイブリッド自動再送要求のための方法および装置 Download PDFInfo
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
-
- 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
- H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
Abstract
Description
本出願は、参照により内容の全体が本明細書に組み込まれている、2012年2月11日に出願した米国特許仮出願第61/597,761号明細書、および2012年9月6日に出願した米国特許仮出願第61/697,759号明細書の利益を主張するものである。
96:H.264/AVC 優先度 NRI=11
97:H.264/AVC 優先度 NRI=10
98:H.264/AVC 優先度 NRI=01
99:H.264/AVC 優先度 NRI=00
...
96:H.264/AVC nal_unit_type=5(IDR)
97:H.264/AVC nal_unit_type=2(区画A)
98:H.264/AVC nal_unit_type=3(区画B)
99:H.264/AVC nal_unit_type=4(区画C)
...
データソース
− 1Mbps CBR(一定ビットレート)で符号化された「fifa_cif」CIFビデオクリップ
データフローシミュレータ
− ワイヤレス送信機に対する入力においてバッファリングされたNALパケット
− NALパケットが、時間限度(150ミリ秒)内に送信されない場合、タイムアウトする可能性がある
− ワイヤレス受信機の出力においてバッファリングされたNALパケット
− ワイヤレスシステムに転送されたパケットが、入力NALバッファから除去される
− 伝送遅延が測定され得る
ワイヤレスシミュレータ
− 3GPP TS 36.814に準拠するLTE FDDダウンリンク共有チャネル
− 帯域幅=10MHz
− 3の活性セクタ。通常のネットワーク負荷:23のUE。輻輳した:37のUE
− TTI=1ミリ秒。シミュレートされるTTIの数 4,000
− 1セクタ当たりのユーザの数=12
− スケジューラオプション
M−LWDF(maximum largest weight delay first)
− HARQ再送:最大4の再送が、適応最大HARQ2乃至6再送と比較される
目標ブロック誤り率=10%、および
ビデオパケット優先度スキーム 15フレームごとのIDRレートでのIDRからの距離
Claims (3)
- 第1の論理チャネル上で、ビデオストリームに関連付けられた第1のビデオパケットを受信するステップであって、前記第1のビデオパケットは、第1の優先度値を有する、ステップと、
第2の論理チャネル上で、前記ビデオストリームに関連付けられた第2のビデオパケットを受信するステップであって、前記第2のビデオパケットは、前記第1の優先度値とは異なる第2の優先度値を有する、ステップと、
前記第1の論理チャネル上で前記第1のビデオパケットを受信することに基づいて、再送の第1の最大回数を前記第1のビデオパケットに割り当てるステップであって、再送の前記第1の最大回数は、前記第1の論理チャネルに関連付けられる、ステップと、
前記第2の論理チャネル上で前記第2のビデオパケットを受信することに基づいて、再送の第2の最大回数を前記第2のビデオパケットに割り当てるステップであって、再送の前記第2の最大回数は、前記第2の論理チャネルに関連付けられ、再送の前記第1の最大回数は、再送の前記第2の最大回数とは異なる、ステップと、
再送の前記第1の最大回数に従って、前記第1の論理チャネルにマッピングされた第1の発展型パケットシステム(EPS)ベアラ上で前記第1のビデオパケットを送信するステップと、
再送の前記第2の最大回数に従って、前記第1のEPSベアラとは異なりかつ前記第2の論理チャネルにマッピングされた第2のEPSベアラ上で前記第2のビデオパケットを送信するステップと
を備え、
前記第1の論理チャネルおよび前記第2の論理チャネルは、前記ビデオストリームに関連付けられたビデオアプリケーションによって使用されること
を特徴とする方法。 - 前記第1の論理チャネルを、第1の優先度指定を有する第1の送信キューに関連付けるステップと、
前記第2の論理チャネルを、前記第1の優先度指定とは異なる第2の優先度指定を有する第2の送信キューに関連付けるステップと
をさらに備えることを特徴とする請求項1に記載の方法。 - 前記第1のビデオパケットを前記第1の送信キューに置くステップと、
前記第2のビデオパケットを前記第2の送信キューに置くステップと、
前記第2のビデオパケットが前記第2の送信キューに存在していた時間が、特定の遅延制限を超えるかどうかを判定するステップと、
前記時間が前記遅延制限を超えない場合、前記第2のビデオパケットを送信する前に前記第1のビデオパケットを送信するステップと
をさらに備えることを特徴とする請求項2に記載の方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261597761P | 2012-02-11 | 2012-02-11 | |
US61/597,761 | 2012-02-11 | ||
US201261697759P | 2012-09-06 | 2012-09-06 | |
US61/697,759 | 2012-09-06 |
Related Parent Applications (1)
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JP2014556780A Division JP6085617B2 (ja) | 2012-02-11 | 2013-02-11 | ビデオアウェアの(videoaware)ハイブリッド自動再送要求のための方法および装置 |
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Publication Number | Publication Date |
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JP2017103804A true JP2017103804A (ja) | 2017-06-08 |
JP6286588B2 JP6286588B2 (ja) | 2018-02-28 |
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JP2014556780A Active JP6085617B2 (ja) | 2012-02-11 | 2013-02-11 | ビデオアウェアの(videoaware)ハイブリッド自動再送要求のための方法および装置 |
JP2017014531A Active JP6286588B2 (ja) | 2012-02-11 | 2017-01-30 | ビデオアウェアの(video aware)ハイブリッド自動再送要求のための方法および装置 |
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JP2014556780A Active JP6085617B2 (ja) | 2012-02-11 | 2013-02-11 | ビデオアウェアの(videoaware)ハイブリッド自動再送要求のための方法および装置 |
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US (1) | US9942918B2 (ja) |
EP (1) | EP2813020B1 (ja) |
JP (2) | JP6085617B2 (ja) |
KR (1) | KR20140122753A (ja) |
CN (1) | CN104115437A (ja) |
TW (1) | TWI619364B (ja) |
WO (1) | WO2013120074A1 (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9325454B2 (en) * | 2012-02-24 | 2016-04-26 | Futurewei Technologies, Inc. | System and method for HARQ entity configuration |
US9497564B2 (en) * | 2013-02-05 | 2016-11-15 | Qualcomm Incorporated | Apparatus and method for optimal scheduling of envelope updates to SIM card |
US9179360B1 (en) * | 2013-06-20 | 2015-11-03 | Sprint Communications Company L.P. | Forward error correction and retransmissions for media service optimization over a wireless communication network |
JP6307615B2 (ja) * | 2013-09-06 | 2018-04-04 | ヴィド スケール インコーポレイテッド | リアルタイムビデオアプリケーションのためのルータのためのユーザ体感品質に基づくキュー管理 |
KR102123439B1 (ko) * | 2013-11-20 | 2020-06-16 | 삼성전자 주식회사 | 이동 망에서 비디오 트래픽의 사용자 만족도 최적화를 고려한 혼잡 완화 방법 및 그 장치 |
US9661636B1 (en) * | 2014-02-26 | 2017-05-23 | Sprint Communications Company L.P. | Actively dropping data packets during voLTE communication sessions |
WO2015139238A1 (zh) * | 2014-03-19 | 2015-09-24 | 华为技术有限公司 | 数据处理方法及装置 |
EP3120478B1 (en) * | 2014-03-21 | 2024-04-10 | Nokia Solutions and Networks Oy | Harq optimization for tdm mode |
WO2016163685A1 (en) * | 2015-04-09 | 2016-10-13 | Lg Electronics Inc. | Method for performing a harq operation in a carrier aggregation with at least one scell operating in an unlicensed spectrum and a device therefor |
KR20160122092A (ko) * | 2015-04-13 | 2016-10-21 | 삼성전자주식회사 | D2d 통신을 지원하는 무선 통신 시스템에서 중계 트래픽 제어 방법 및 장치 |
WO2016210048A1 (en) | 2015-06-23 | 2016-12-29 | Interdigital Patent Holdings, Inc. | Priority handling for prose communications |
US10440695B2 (en) * | 2015-06-30 | 2019-10-08 | Lg Electronics Inc. | Method for transmitting uplink data in wireless communication system and device for same |
CN106455086B (zh) * | 2015-08-05 | 2019-06-21 | 电信科学技术研究院 | 一种进行数据传输的方法和设备 |
CN105430691B (zh) * | 2015-11-02 | 2019-01-18 | 中国联合网络通信集团有限公司 | 一种qci的确定方法及装置 |
CN106850125B (zh) * | 2015-12-03 | 2019-11-08 | 上海无线通信研究中心 | 面向蜂窝网和wlan融合组网的mac层数据包重传机制优化方法 |
US11240157B1 (en) * | 2016-03-02 | 2022-02-01 | Amazon Technologies, Inc. | Adaptive quality of service marking |
US10044474B1 (en) | 2016-08-09 | 2018-08-07 | Sprint Spectrum L.P. | Adjustment to retransmission process based on downlink CoMP service |
US10523895B2 (en) * | 2016-09-26 | 2019-12-31 | Samsung Display Co., Ltd. | System and method for electronic data communication |
CN109005127B (zh) * | 2017-02-03 | 2020-03-10 | 华为技术有限公司 | 一种QoS流处理方法、设备和通信系统 |
CN108419275B (zh) | 2017-02-10 | 2022-01-14 | 华为技术有限公司 | 一种数据传输方法、通信设备、终端和基站 |
JP2021510950A (ja) * | 2018-02-23 | 2021-04-30 | 富士通株式会社 | 媒体アクセス制御層の制御要素の確認方法、装置及び通信システム |
CN110740478A (zh) * | 2018-07-18 | 2020-01-31 | 成都鼎桥通信技术有限公司 | 视频分辨率的协商方法和装置 |
US10992583B1 (en) * | 2019-10-07 | 2021-04-27 | Ford Global Technologies, Llc | Opportunistic packet retransmissions |
CN113038549B (zh) * | 2019-12-25 | 2022-12-09 | 中国移动通信集团山东有限公司 | 非锚定载波切换方法、装置、存储介质和基站 |
US11811541B2 (en) * | 2020-09-08 | 2023-11-07 | Qualcomm Incorporated | Sending feedback at radio access network level |
JP2022160229A (ja) * | 2021-04-06 | 2022-10-19 | ウーブン・プラネット・ホールディングス株式会社 | 通信装置、通信ミドルウェア、及び通信システム |
US11368510B1 (en) * | 2021-04-30 | 2022-06-21 | Zoom Video Communications, Inc. | Video frame generation |
CN113259673B (zh) * | 2021-07-05 | 2021-10-15 | 腾讯科技(深圳)有限公司 | 伸缩性视频编码方法、装置、设备及存储介质 |
US11818657B2 (en) * | 2021-09-28 | 2023-11-14 | International Business Machines Corporation | Power consumption optimization of user equipment in a 5G network based on RCL modulation of packets |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6108307A (en) * | 1997-12-12 | 2000-08-22 | Newbridge Networks Corporation | Frame relay priority queses to offer multiple service classes |
JP2004180154A (ja) * | 2002-11-28 | 2004-06-24 | Matsushita Electric Ind Co Ltd | 基地局装置および適応変調方法 |
JP2006166453A (ja) * | 2004-12-07 | 2006-06-22 | Samsung Electronics Co Ltd | ネットワークを通じてマルチメディアコンテンツを伝送する装置及び方法 |
JP2007013462A (ja) * | 2005-06-29 | 2007-01-18 | Mitsubishi Electric Corp | パケットスケジューラおよびパケットスケジューリング方法 |
US20070086403A1 (en) * | 2005-10-19 | 2007-04-19 | Takeshi Hatakeyama | Transmitting and receiving system, transmitting equipment, and transmitting method |
US20080025268A1 (en) * | 2006-07-25 | 2008-01-31 | Hooman Honary | Method and system for content-aware mapping/error protection using different spatial streams |
WO2010072624A1 (en) * | 2008-12-22 | 2010-07-01 | Thomson Licensing | Contention for wireless access using two types of channels |
WO2010121708A1 (en) * | 2009-04-23 | 2010-10-28 | Panasonic Corporation | Logical channel prioritization procedure for generating multiple uplink transport blocks |
WO2011064810A1 (en) * | 2009-11-24 | 2011-06-03 | Skillupjapan Corporation | Method and apparatus for dynamically adapting the number of retransmissions |
US20110179329A1 (en) * | 2010-01-18 | 2011-07-21 | Samsung Electronics Co., Ltd. | Apparatus and method for setting hybrid automatic repeat request and automatic repeat request parameter in mobile communication system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100379459B1 (ko) | 1999-02-12 | 2003-04-10 | 엘지전자 주식회사 | 이동 통신 시스템에서 패킷 데이터 서비스 제공 시스템 및 이를 이용한 운용 방법 |
JP4271988B2 (ja) | 2003-05-19 | 2009-06-03 | 株式会社日立コミュニケーションテクノロジー | パケット通信装置 |
US20080123660A1 (en) * | 2006-08-09 | 2008-05-29 | Interdigital Technology Corporation | Method and apparatus for providing differentiated quality of service for packets in a particular flow |
US20080130496A1 (en) * | 2006-12-01 | 2008-06-05 | Bandrich Inc. | Method and system for video transmission using 3g mobile network |
KR20100082106A (ko) * | 2009-01-08 | 2010-07-16 | 삼성전자주식회사 | 와이 파이 멀티미디어 기반의 데이터 전송 방법 및 장치 |
EP2244514A1 (en) | 2009-04-23 | 2010-10-27 | Panasonic Corporation | Logical channel prioritization procedure for generating multiple uplink transport blocks |
-
2013
- 2013-02-11 JP JP2014556780A patent/JP6085617B2/ja active Active
- 2013-02-11 US US14/378,094 patent/US9942918B2/en active Active
- 2013-02-11 WO PCT/US2013/025569 patent/WO2013120074A1/en active Application Filing
- 2013-02-11 KR KR1020147025018A patent/KR20140122753A/ko not_active Application Discontinuation
- 2013-02-11 EP EP13708943.9A patent/EP2813020B1/en active Active
- 2013-02-11 CN CN201380008997.9A patent/CN104115437A/zh active Pending
- 2013-02-18 TW TW102105527A patent/TWI619364B/zh not_active IP Right Cessation
-
2017
- 2017-01-30 JP JP2017014531A patent/JP6286588B2/ja active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6108307A (en) * | 1997-12-12 | 2000-08-22 | Newbridge Networks Corporation | Frame relay priority queses to offer multiple service classes |
JP2004180154A (ja) * | 2002-11-28 | 2004-06-24 | Matsushita Electric Ind Co Ltd | 基地局装置および適応変調方法 |
JP2006166453A (ja) * | 2004-12-07 | 2006-06-22 | Samsung Electronics Co Ltd | ネットワークを通じてマルチメディアコンテンツを伝送する装置及び方法 |
JP2007013462A (ja) * | 2005-06-29 | 2007-01-18 | Mitsubishi Electric Corp | パケットスケジューラおよびパケットスケジューリング方法 |
US20070086403A1 (en) * | 2005-10-19 | 2007-04-19 | Takeshi Hatakeyama | Transmitting and receiving system, transmitting equipment, and transmitting method |
JP2007143113A (ja) * | 2005-10-19 | 2007-06-07 | Matsushita Electric Ind Co Ltd | 送受信システム、送信装置、および送信方法 |
US20080025268A1 (en) * | 2006-07-25 | 2008-01-31 | Hooman Honary | Method and system for content-aware mapping/error protection using different spatial streams |
WO2010072624A1 (en) * | 2008-12-22 | 2010-07-01 | Thomson Licensing | Contention for wireless access using two types of channels |
WO2010121708A1 (en) * | 2009-04-23 | 2010-10-28 | Panasonic Corporation | Logical channel prioritization procedure for generating multiple uplink transport blocks |
WO2011064810A1 (en) * | 2009-11-24 | 2011-06-03 | Skillupjapan Corporation | Method and apparatus for dynamically adapting the number of retransmissions |
US20110179329A1 (en) * | 2010-01-18 | 2011-07-21 | Samsung Electronics Co., Ltd. | Apparatus and method for setting hybrid automatic repeat request and automatic repeat request parameter in mobile communication system |
Also Published As
Publication number | Publication date |
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KR20140122753A (ko) | 2014-10-20 |
TW201349791A (zh) | 2013-12-01 |
JP2015508260A (ja) | 2015-03-16 |
US20150009930A1 (en) | 2015-01-08 |
CN104115437A (zh) | 2014-10-22 |
WO2013120074A1 (en) | 2013-08-15 |
JP6085617B2 (ja) | 2017-02-22 |
TWI619364B (zh) | 2018-03-21 |
EP2813020B1 (en) | 2019-06-19 |
EP2813020A1 (en) | 2014-12-17 |
JP6286588B2 (ja) | 2018-02-28 |
US9942918B2 (en) | 2018-04-10 |
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