JP2001144732A - リアルタイム・マルチメディア通信用のパケット・ロス制御方法 - Google Patents

リアルタイム・マルチメディア通信用のパケット・ロス制御方法

Info

Publication number
JP2001144732A
JP2001144732A JP2000316100A JP2000316100A JP2001144732A JP 2001144732 A JP2001144732 A JP 2001144732A JP 2000316100 A JP2000316100 A JP 2000316100A JP 2000316100 A JP2000316100 A JP 2000316100A JP 2001144732 A JP2001144732 A JP 2001144732A
Authority
JP
Japan
Prior art keywords
information
data packet
payload information
encoded
payload
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.)
Pending
Application number
JP2000316100A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001144732A5 (https=
Inventor
Hui-Ling Lou
ロウ フィ−リン
Carl-Erik Wilhelm Sundberg
ウィルヘルム サンドバーグ カール−エリック
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia of America Corp
Original Assignee
Lucent Technologies Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of JP2001144732A publication Critical patent/JP2001144732A/ja
Publication of JP2001144732A5 publication Critical patent/JP2001144732A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2000316100A 1999-10-21 2000-10-17 リアルタイム・マルチメディア通信用のパケット・ロス制御方法 Pending JP2001144732A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/425,143 US6728924B1 (en) 1999-10-21 1999-10-21 Packet loss control method for real-time multimedia communications
US09/425143 1999-10-21

Publications (2)

Publication Number Publication Date
JP2001144732A true JP2001144732A (ja) 2001-05-25
JP2001144732A5 JP2001144732A5 (https=) 2007-10-25

Family

ID=23685348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000316100A Pending JP2001144732A (ja) 1999-10-21 2000-10-17 リアルタイム・マルチメディア通信用のパケット・ロス制御方法

Country Status (4)

Country Link
US (1) US6728924B1 (https=)
EP (1) EP1094630A2 (https=)
JP (1) JP2001144732A (https=)
CA (1) CA2322715C (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012135008A (ja) * 2002-10-22 2012-07-12 Koninkl Philips Electronics Nv 埋め込みデータ信号処理
JP2013135355A (ja) * 2011-12-27 2013-07-08 Kyocera Communication Systems Co Ltd 通信システム
JP2014506759A (ja) * 2011-02-10 2014-03-17 アルカテル−ルーセント 異種ネットワークを介したコンテンツ配信のクリフ効果を軽減するシステムおよび方法
JP2015519801A (ja) * 2012-04-18 2015-07-09 アクメ パケット インコーポレイテッドＡｃｍｅ Ｐａｃｋｅｔ， Ｉｎｃ． リアルタイム通信のための冗長性
JP2020502832A (ja) * 2016-08-01 2020-01-23 ソニー・インタラクティブエンタテインメント エルエルシー データストリーミングの前方誤り訂正

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7106946B1 (en) * 1999-09-28 2006-09-12 Sony Corporation Transport stream processing device, and associated methodology of generating and aligning source data packets in a physical data structure
US7133407B2 (en) * 2000-01-25 2006-11-07 Fujitsu Limited Data communications system
US6694478B1 (en) * 2000-11-07 2004-02-17 Agere Systems Inc. Low delay channel codes for correcting bursts of lost packets
AU2002355063A1 (en) 2001-07-18 2003-03-03 Polycom Israel Ltd. A system and method for improving the quality of video communication over a packet-based network
US7003712B2 (en) * 2001-11-29 2006-02-21 Emin Martinian Apparatus and method for adaptive, multimode decoding
JP4016709B2 (ja) * 2002-04-26 2007-12-05 日本電気株式会社 オーディオデータの符号変換伝送方法と符号変換受信方法及び装置とシステムならびにプログラム
US20090196914A1 (en) * 2002-11-14 2009-08-06 Optime Therapeutics, Inc. Liposomal l-carnitine
US7761769B1 (en) * 2004-03-26 2010-07-20 Cypress Semiconductor Corporation Method and apparatus for using valid bits for erasure correction
CN1961511B (zh) * 2004-06-02 2010-06-09 松下电器产业株式会社 声音数据接收装置及声音数据接收方法
US7953114B2 (en) 2004-08-06 2011-05-31 Ipeak Networks Incorporated System and method for achieving accelerated throughput
US9647952B2 (en) 2004-08-06 2017-05-09 LiveQoS Inc. Network quality as a service
US9189307B2 (en) 2004-08-06 2015-11-17 LiveQoS Inc. Method of improving the performance of an access network for coupling user devices to an application server
US8437370B2 (en) * 2011-02-04 2013-05-07 LiveQoS Inc. Methods for achieving target loss ratio
US8009696B2 (en) 2004-08-06 2011-08-30 Ipeak Networks Incorporated System and method for achieving accelerated throughput
US7240133B1 (en) * 2004-10-12 2007-07-03 Altera Corporation Reduced-area architecture for padded-protocol interface
US7653869B2 (en) * 2005-02-18 2010-01-26 Sony Corporation System and method for error correction in high definition TV signal
WO2007068296A1 (en) * 2005-12-16 2007-06-21 Dolby Sweden Ab Apparatuses, methods and computer program for generating and interpreting a data stream with a series of segments having specified entry points
US7809018B2 (en) * 2005-12-16 2010-10-05 Coding Technologies Ab Apparatus for generating and interpreting a data stream with segments having specified entry points
KR100794405B1 (ko) 2006-02-13 2008-01-16 주식회사 팬택앤큐리텔 Ｃｃｓｒｌ 계층에서의 메시지 전송 방법 및 그 처리 장치
WO2007124381A2 (en) * 2006-04-19 2007-11-01 D & S Consultants, Inc. Method and system for wireless voip communications
US20080062987A1 (en) * 2006-09-11 2008-03-13 D & S Consulting, Inc. Method and system for wireless VoIP communications
US8594075B2 (en) * 2006-04-19 2013-11-26 D & S Consultants, Inc. Method and system for wireless VoIP communications
JPWO2008007698A1 (ja) * 2006-07-12 2009-12-10 パナソニック株式会社 消失フレーム補償方法、音声符号化装置、および音声復号装置
US20080115185A1 (en) * 2006-10-31 2008-05-15 Microsoft Corporation Dynamic modification of video properties
US20080130504A1 (en) * 2006-12-04 2008-06-05 D&S Consultants, Inc. Integrated Quality of Service and Resource Management in a Network Edge Device
US7729328B2 (en) * 2007-03-14 2010-06-01 Cisco Technology, Inc. Real-time sessions for wireless mesh networks
JP2009027720A (ja) 2007-07-23 2009-02-05 Polycom Inc 輻輳回避と共に損失パケット回復を行うシステム及び方法
ES2381237T3 (es) * 2007-12-13 2012-05-24 Interdigital Patent Holdings, Inc. Escenarios de registro entre redes de comunicación inalámbrica nuevas y heredadas
US10951743B2 (en) 2011-02-04 2021-03-16 Adaptiv Networks Inc. Methods for achieving target loss ratio
US9590913B2 (en) 2011-02-07 2017-03-07 LiveQoS Inc. System and method for reducing bandwidth usage of a network
US8717900B2 (en) 2011-02-07 2014-05-06 LivQoS Inc. Mechanisms to improve the transmission control protocol performance in wireless networks
US8819513B2 (en) * 2012-01-13 2014-08-26 Microsoft Corporation Lost real-time media packet recovery
GB201503828D0 (en) 2015-03-06 2015-04-22 Microsoft Technology Licensing Llc Redundancy scheme
CN109524015B (zh) * 2017-09-18 2022-04-15 杭州海康威视数字技术股份有限公司 音频编码方法、解码方法、装置及音频编解码系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08213972A (ja) * 1995-02-06 1996-08-20 Nec Corp ダイバーシティ送受信方式
JPH09247131A (ja) * 1996-03-07 1997-09-19 Toshiba Corp データ通信装置
JPH09284260A (ja) * 1996-04-15 1997-10-31 Nec Eng Ltd データ伝送方法及びデータ伝送方式
JPH10145342A (ja) * 1996-11-08 1998-05-29 Sony Corp 送信装置、受信装置および送受信装置
WO1998056122A1 (en) * 1997-06-06 1998-12-10 Nokia Mobile Phones Limited Method and apparatus for controlling time diversity in telephony
JPH11225161A (ja) * 1998-02-05 1999-08-17 Matsushita Electric Ind Co Ltd データ処理方法およびデータ処理装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761778A (en) * 1985-04-11 1988-08-02 Massachusetts Institute Of Technology Coder-packetizer for random accessing in digital communication with multiple accessing
US5115431A (en) * 1990-09-28 1992-05-19 Stratacom, Inc. Method and apparatus for packet communications signaling
ES2185640T3 (es) * 1994-04-22 2003-05-01 Cit Alcatel Disposicion empaquetadora para reducir conflictos a la salida de un conmutador.
GB9621328D0 (en) * 1996-10-12 1996-11-27 Northern Telecom Ltd An adaptive radio communications system
US5870412A (en) 1997-12-12 1999-02-09 3Com Corporation Forward error correction system for packet based real time media

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08213972A (ja) * 1995-02-06 1996-08-20 Nec Corp ダイバーシティ送受信方式
JPH09247131A (ja) * 1996-03-07 1997-09-19 Toshiba Corp データ通信装置
JPH09284260A (ja) * 1996-04-15 1997-10-31 Nec Eng Ltd データ伝送方法及びデータ伝送方式
JPH10145342A (ja) * 1996-11-08 1998-05-29 Sony Corp 送信装置、受信装置および送受信装置
WO1998056122A1 (en) * 1997-06-06 1998-12-10 Nokia Mobile Phones Limited Method and apparatus for controlling time diversity in telephony
JPH11225161A (ja) * 1998-02-05 1999-08-17 Matsushita Electric Ind Co Ltd データ処理方法およびデータ処理装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012135008A (ja) * 2002-10-22 2012-07-12 Koninkl Philips Electronics Nv 埋め込みデータ信号処理
JP2014506759A (ja) * 2011-02-10 2014-03-17 アルカテル−ルーセント 異種ネットワークを介したコンテンツ配信のクリフ効果を軽減するシステムおよび方法
JP2013135355A (ja) * 2011-12-27 2013-07-08 Kyocera Communication Systems Co Ltd 通信システム
JP2015519801A (ja) * 2012-04-18 2015-07-09 アクメ パケット インコーポレイテッドＡｃｍｅ Ｐａｃｋｅｔ， Ｉｎｃ． リアルタイム通信のための冗長性
JP2020502832A (ja) * 2016-08-01 2020-01-23 ソニー・インタラクティブエンタテインメント エルエルシー データストリーミングの前方誤り訂正
US10979175B2 (en) 2016-08-01 2021-04-13 Sony Interactive Entertainment LLC Forward error correction for streaming data
US11489621B2 (en) 2016-08-01 2022-11-01 Sony Interactive Entertainment LLC Forward error correction for streaming data

Also Published As

Publication number Publication date
US6728924B1 (en) 2004-04-27
EP1094630A2 (en) 2001-04-25
CA2322715A1 (en) 2001-04-21
CA2322715C (en) 2005-08-16

Similar Documents

Publication Publication Date Title
JP2001144732A (ja) リアルタイム・マルチメディア通信用のパケット・ロス制御方法
JP3421583B2 (ja) データブロックの送信方法
CN100555926C (zh) 多媒体数据的防错方法和防错设备
US7158539B2 (en) Error resilient windows media audio coding
JP5031972B2 (ja) コード化情報の送信における、受信情報に対する時間遅れを低減する方法
JP4009895B2 (ja) 損失パケットのバーストを訂正するための低遅延通信路符号
CN1163045C (zh) 分组通信中的头部压缩状态更新
CN1249091A (zh) 使用码违例的辅助信道
US20100218074A1 (en) System, Method and Apparatus for Reducing Blockage Losses on Information Distribution Networks
JP2004507147A5 (ja) コード化情報の送信における、受信情報に対する時間遅れを低減する方法
CN105681342A (zh) 一种基于h264的多路视频会议系统的抗误码方法及系统
JP2003241799A (ja) 音響符号化方法、復号化方法、符号化装置、復号化装置及び符号化プログラム、復号化プログラム
KR100939951B1 (ko) 인 밴드 에러 패턴을 사용한 에러 복원
US7215683B2 (en) Method and apparatus for protecting against packet losses in packet-oriented data transmission
US8484540B2 (en) Data transmitting device, control method therefor, and program
EP1497926B1 (en) Diversity scheme for error control coding in a system with prioritized data
CN1303771C (zh) 具备用于重新同步目的的坏帧指示符装置的通信系统
JP6305398B2 (ja) 送信機に関連する情報を用いたエラー回復のための方法及び装置
KR100462024B1 (ko) 부가 음성 데이터를 이용한 패킷 손실 복구 방법 및 이를이용한 송수신기
JP5376855B2 (ja) データ送信装置及びデータ送信方法
CN1774883B (zh) 介质编码数据的发送方法、设备和程序
US6357031B1 (en) Serial data transmission apparatus and method with a data checking feature
JPH0846599A (ja) 異種フレーム形式混在通信システム
JP3161506B2 (ja) 階層符号化装置、階層復号化装置および階層符号化・復号化装置
KR20040044218A (ko) 2차원 순방향 에러 정정방법 및 이를 이용한 데이터통신방법

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070810

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070810

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100707

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100714

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20110111