JP2001345847A5 - - Google Patents

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Publication number
JP2001345847A5
JP2001345847A5 JP2000165007A JP2000165007A JP2001345847A5 JP 2001345847 A5 JP2001345847 A5 JP 2001345847A5 JP 2000165007 A JP2000165007 A JP 2000165007A JP 2000165007 A JP2000165007 A JP 2000165007A JP 2001345847 A5 JP2001345847 A5 JP 2001345847A5
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Japan
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frequency component
data
packet
component data
transmission unit
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JP2000165007A
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English (en)
Japanese (ja)
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JP3766259B2 (ja
JP2001345847A (ja
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Priority to JP2000165007A priority Critical patent/JP3766259B2/ja
Priority claimed from JP2000165007A external-priority patent/JP3766259B2/ja
Priority to US09/809,215 priority patent/US7136356B2/en
Publication of JP2001345847A publication Critical patent/JP2001345847A/ja
Publication of JP2001345847A5 publication Critical patent/JP2001345847A5/ja
Application granted granted Critical
Publication of JP3766259B2 publication Critical patent/JP3766259B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2000165007A 2000-06-01 2000-06-01 パケット転送装置 Expired - Fee Related JP3766259B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000165007A JP3766259B2 (ja) 2000-06-01 2000-06-01 パケット転送装置
US09/809,215 US7136356B2 (en) 2000-06-01 2001-03-16 Packet data transfer method and packet data transfer apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000165007A JP3766259B2 (ja) 2000-06-01 2000-06-01 パケット転送装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2005346556A Division JP4130832B2 (ja) 2005-11-30 2005-11-30 パケットデータ複製配信方法及び装置

Publications (3)

Publication Number Publication Date
JP2001345847A JP2001345847A (ja) 2001-12-14
JP2001345847A5 true JP2001345847A5 (https=) 2005-02-10
JP3766259B2 JP3766259B2 (ja) 2006-04-12

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ID=18668547

Family Applications (1)

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JP2000165007A Expired - Fee Related JP3766259B2 (ja) 2000-06-01 2000-06-01 パケット転送装置

Country Status (2)

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US (1) US7136356B2 (https=)
JP (1) JP3766259B2 (https=)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6570876B1 (en) * 1998-04-01 2003-05-27 Hitachi, Ltd. Packet switch and switching method for switching variable length packets
JP2000078573A (ja) * 1998-09-03 2000-03-14 Hitachi Ltd 階層符号化データ配信装置
JP4192392B2 (ja) * 2000-04-06 2008-12-10 コニカミノルタビジネステクノロジーズ株式会社 機器管理システムおよび機器管理方法および機器管理装置
US7124166B2 (en) 2001-04-30 2006-10-17 Aol Llc Duplicating digital streams for digital conferencing using switching technologies
US7237033B2 (en) 2001-04-30 2007-06-26 Aol Llc Duplicating switch for streaming data units to a terminal
US8572278B2 (en) 2001-04-30 2013-10-29 Facebook, Inc. Generating multiple data streams from a single data source
DE60206168T2 (de) * 2001-06-15 2006-06-22 British Telecommunications Public Ltd. Co. Kommunikationsnetzwerk mit stau-verhinderung
EP1274201A1 (en) * 2001-06-27 2003-01-08 Alcatel Network-system, management-system, method and computer program product
US7061880B2 (en) * 2001-10-11 2006-06-13 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for multicast communications
US20050021806A1 (en) * 2001-12-15 2005-01-27 Richardson John William System and method for delivering data streams of multiple data types at diffferent priority levels
US7519055B1 (en) * 2001-12-21 2009-04-14 Alcatel Lucent Optical edge router
US7170855B1 (en) * 2002-01-03 2007-01-30 Ning Mo Devices, softwares and methods for selectively discarding indicated ones of voice data packets received in a jitter buffer
SE0201103D0 (sv) * 2002-04-11 2002-04-11 Ericsson Telefon Ab L M Diagonally Layered Multi-Antenna Transmission for Frequency Selective Channels
DE60317405T2 (de) * 2002-06-03 2008-10-02 Thomson Licensing Verfahren zur Steuerung der Ausbreitung von Metadatenelementen
US8028092B2 (en) 2002-06-28 2011-09-27 Aol Inc. Inserting advertising content
US7649882B2 (en) * 2002-07-15 2010-01-19 Alcatel-Lucent Usa Inc. Multicast scheduling and replication in switches
CN100592733C (zh) * 2002-12-04 2010-02-24 皇家飞利浦电子股份有限公司 分层媒体比特流的打包
DE10324603A1 (de) * 2003-05-30 2004-12-23 Siemens Ag Verfahren zur Weitergabe von IP-Paketen an eine externe Steuerkomponente eines Netzknotens
US7852829B2 (en) * 2003-06-19 2010-12-14 Polytechnic University Packet reassembly and deadlock avoidance for use in a packet switch
US7792118B2 (en) 2003-06-19 2010-09-07 Polytechnic University Switch module memory structure and per-destination queue flow control for use in a switch
US7894343B2 (en) * 2003-06-19 2011-02-22 Polytechnic University Packet sequence maintenance with load balancing, and head-of-line blocking avoidance in a switch
US7724738B2 (en) * 2003-06-19 2010-05-25 Hung-Hsiang Jonathan Chao Packet-level multicasting
US7290071B2 (en) * 2003-09-30 2007-10-30 Agere Systems Inc. Processor with input data block discard mechanism for use in an oversubscription condition
RU2363107C2 (ru) * 2004-06-01 2009-07-27 Квэлкомм Инкорпорейтед Системы и способы пакетной передачи обслуживания в системе беспроводной связи
US8515424B2 (en) 2004-06-01 2013-08-20 Qualcomm Incorporated Connected-state radio session transfer in wireless communication systems
KR100621581B1 (ko) 2004-07-15 2006-09-13 삼성전자주식회사 기초 계층을 포함하는 비트스트림을 프리디코딩,디코딩하는 방법, 및 장치
US8966551B2 (en) * 2007-11-01 2015-02-24 Cisco Technology, Inc. Locating points of interest using references to media frames within a packet flow
US8660112B2 (en) * 2004-12-27 2014-02-25 Telefonaktiebolaget L M Ericsson (Publ) Adaptive router architecture using logical internal addressing
US7733868B2 (en) 2005-01-26 2010-06-08 Internet Broadcasting Corp. Layered multicast and fair bandwidth allocation and packet prioritization
US20060215565A1 (en) * 2005-03-24 2006-09-28 Utstarcom, Inc. Method and apparatus to facilitate development of data packet-based accounting information
US7646788B2 (en) * 2005-08-03 2010-01-12 The Boeing Company TCP/IP tunneling protocol for link 16
US8045454B2 (en) 2005-09-12 2011-10-25 Cisco Technology, Inc. Multimedia data flow dropping
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
KR100703502B1 (ko) 2006-01-17 2007-04-03 삼성전자주식회사 Ｄｍｂ 서비스에 대한 ｉｐ 멀티캐스팅 방식의 재전송 장치
US7653055B2 (en) 2006-03-31 2010-01-26 Alcatel-Lucent Usa Inc. Method and apparatus for improved multicast streaming in wireless networks
US7978669B2 (en) * 2007-05-09 2011-07-12 Cisco Technology, Inc. Methods and apparatus for efficient MPEG transmission over 802.11
GB2462237B (en) * 2007-06-04 2011-11-23 Fujitsu Ltd Packet switching system
US7912085B1 (en) * 2007-10-01 2011-03-22 Altera Corporation Programmable packet format converter
JP2008167466A (ja) * 2008-01-25 2008-07-17 Fujitsu Ltd 通信制御方法、通信システム、およびコンピュータプログラム
JP2009194581A (ja) * 2008-02-14 2009-08-27 Nec Corp フレーム復元方法、フレーム復元回路及びフレーム復元プログラム
US20110038386A1 (en) * 2008-04-29 2011-02-17 France Telecom Transmission of a video stream coded by hierarchical coding
US8363548B1 (en) * 2008-12-12 2013-01-29 Rockstar Consortium Us Lp Method and system for packet discard precedence for video transport
US8923119B2 (en) 2009-05-11 2014-12-30 Nec Corporation Communication apparatus and communication control method
JP5659125B2 (ja) 2011-01-26 2015-01-28 アラクサラネットワークス株式会社 中継装置、中継方法
US8762479B2 (en) * 2011-06-06 2014-06-24 Cleversafe, Inc. Distributing multi-media content to a plurality of potential accessing devices
US9380005B2 (en) * 2011-11-03 2016-06-28 Cisco Technology, Inc. Reliable transportation of a stream of packets using packet replication
WO2014078744A2 (en) * 2012-11-16 2014-05-22 Vid Scale, Inc. Systems and methods for implementing model-based qoe scheduling
JP6025547B2 (ja) * 2012-12-21 2016-11-16 キヤノンイメージングシステムズ株式会社 情報処理装置、デバイス制御装置、およびその制御方法、並びにデバイス制御システム
KR101831082B1 (ko) * 2013-09-06 2018-02-21 브이아이디 스케일, 인크. 실시간 비디오 애플리케이션용 라우터를 위한 체감 품질 기반 큐 관리
US10326705B2 (en) * 2016-03-30 2019-06-18 Alaxala Networks Corporation Communication device and communication method
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
CN107786440B (zh) * 2016-08-26 2021-05-11 华为技术有限公司 一种数据报文转发的方法及装置
JP6732966B2 (ja) 2017-02-06 2020-07-29 日本電信電話株式会社 データ配信システム、データ配信方法、マーカ及びプログラム
WO2018164616A1 (en) * 2017-03-09 2018-09-13 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for packet communication over a local network using a local packet replication procedure
CN107896198B (zh) * 2017-11-28 2020-09-08 杭州迪普科技股份有限公司 一种基于流分类的丢弃报文信息显示方法及装置
CN113542760A (zh) * 2021-05-31 2021-10-22 浙江大华技术股份有限公司 一种视频传输方法、视频播放方法、设备以及存储介质

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03135248A (ja) * 1989-10-20 1991-06-10 Fujitsu Ltd パケット交換網での選択式パケット廃棄方式
JP2927598B2 (ja) 1992-02-20 1999-07-28 松下電器産業株式会社 映像信号パケット送信装置及び受信装置
JPH06339137A (ja) 1993-05-31 1994-12-06 Nippon Telegr & Teleph Corp <Ntt> 映像パケット通信方式
JPH07135512A (ja) 1993-11-11 1995-05-23 Hitachi Ltd ルータ装置
DE69328380T2 (de) * 1993-12-31 2000-10-12 International Business Machines Corp., Armonk Verfahren und vorrichtung zur vermittlung von mehreren verkehrsklassen
US5517494A (en) * 1994-09-30 1996-05-14 Apple Computer, Inc. Method and system of multicast routing for groups with a single transmitter
US5764641A (en) * 1995-09-08 1998-06-09 Cisco Systems, Inc. Early and integrated tail packet discard system
JPH09205461A (ja) 1996-01-29 1997-08-05 Nec Corp 優先制御方式
US5892924A (en) * 1996-01-31 1999-04-06 Ipsilon Networks, Inc. Method and apparatus for dynamically shifting between routing and switching packets in a transmission network
US5898687A (en) * 1996-07-24 1999-04-27 Cisco Systems, Inc. Arbitration mechanism for a multicast logic engine of a switching fabric circuit
US6081513A (en) * 1997-02-10 2000-06-27 At&T Corp. Providing multimedia conferencing services over a wide area network interconnecting nonguaranteed quality of services LANs
JPH10247944A (ja) * 1997-03-05 1998-09-14 Kokusai Denshin Denwa Co Ltd <Kdd> 中継制御装置および方法
JPH1168784A (ja) 1997-08-27 1999-03-09 Mitsubishi Electric Corp セルスイッチ
US6452915B1 (en) * 1998-07-10 2002-09-17 Malibu Networks, Inc. IP-flow classification in a wireless point to multi-point (PTMP) transmission system
JP2000078573A (ja) * 1998-09-03 2000-03-14 Hitachi Ltd 階層符号化データ配信装置
US6279140B1 (en) * 1999-01-07 2001-08-21 International Business Machines Corporation Method and apparatus for checksum verification with receive packet processing
US6751663B1 (en) * 1999-03-25 2004-06-15 Nortel Networks Limited System wide flow aggregation process for aggregating network activity records
US6717912B1 (en) * 1999-05-28 2004-04-06 Network Equipment Technologies, Inc. Fair discard system
US6788646B1 (en) * 1999-10-14 2004-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Link capacity sharing for throughput-blocking optimality
CA2292828A1 (en) * 1999-12-22 2001-06-22 Nortel Networks Corporation Method and apparatus for traffic flow control in data switches
US6977928B1 (en) * 2000-04-13 2005-12-20 International Business Machines Corporation Method and system for data flow multicasting

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