JP2001345847A5 - - Google Patents

Download PDF

Info

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
Authority
JP
Japan
Prior art keywords
frequency component
data
packet
component data
transmission unit
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.)
Granted
Application number
JP2000165007A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001345847A (ja
JP3766259B2 (ja
Filing date
Publication date
Application filed filed Critical
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

Links

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 (enExample) 2005-02-10
JP3766259B2 JP3766259B2 (ja) 2006-04-12

Family

ID=18668547

Family Applications (1)

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

Country Status (2)

Country Link
US (1) US7136356B2 (enExample)
JP (1) JP3766259B2 (enExample)

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
US8572278B2 (en) 2001-04-30 2013-10-29 Facebook, Inc. Generating multiple data streams from a single data source
US7237033B2 (en) 2001-04-30 2007-06-26 Aol Llc Duplicating switch for streaming data units to a terminal
CA2448221C (en) * 2001-06-15 2007-07-31 British Telecommunications Public Limited Company Communications network with congestion avoidance
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
EP1454249A4 (en) * 2001-12-15 2006-07-19 Thomson Licensing SYSTEM AND METHOD FOR DISTRIBUTING DATA FLOWS OF MULTIPLE TYPES OF DATA WITH DIFFERENT LEVELS OF PRIORITY
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
EP1369804B1 (en) * 2002-06-03 2007-11-14 Thomson Licensing Method for controlling the propagation of metadata items
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
JP4711681B2 (ja) * 2002-12-04 2011-06-29 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 階層化メディアビットストリームのパケット化
DE10324603A1 (de) * 2003-05-30 2004-12-23 Siemens Ag Verfahren zur Weitergabe von IP-Paketen an eine externe Steuerkomponente eines Netzknotens
US7724738B2 (en) * 2003-06-19 2010-05-25 Hung-Hsiang Jonathan Chao Packet-level multicasting
US7852829B2 (en) * 2003-06-19 2010-12-14 Polytechnic University Packet reassembly and deadlock avoidance for use in a packet 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
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
US7290071B2 (en) * 2003-09-30 2007-10-30 Agere Systems Inc. Processor with input data block discard mechanism for use in an oversubscription condition
MXPA06014085A (es) * 2004-06-01 2007-05-18 Qualcomm Inc Sistemas y metodos para transferencia intercelular con base en paquetes en sistemas de comunicacion inalambrica.
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
JP4890613B2 (ja) * 2007-06-04 2012-03-07 富士通株式会社 パケットスイッチ装置
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
EP2432173A4 (en) * 2009-05-11 2012-09-12 Nec Corp COMMUNICATION DEVICE 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
US8756480B2 (en) * 2011-06-06 2014-06-17 Cleversafe, Inc. Prioritized deleting of slices stored in a dispersed storage network
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
CN109076260A (zh) * 2016-05-05 2018-12-21 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
EP0737392B1 (en) 1993-12-31 2000-04-12 International Business Machines Corporation Switching apparatus and method for multiple traffic classes
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

Similar Documents

Publication Publication Date Title
JP2001345847A5 (enExample)
PT862843E (pt) Dispositivo de estacao central transversal para redes multimedia
CN101014193B (zh) 通信设备和用于操作通信设备的方法
RU2003131395A (ru) Способ и устройство для передачи сигналов широковещания в беспроводной системе связи
EP1225735A4 (en) DATA COMMUNICATION SYSTEM
CA2499361A1 (en) A communication device for providing multimedia in a group communication network
CA2442622A1 (en) Method and apparatus for data transport in a wireless communication system
FI20011380L (fi) Otsikkokenttien kompressiotunnisteen välittäminen datapakettiyhteydellä
WO2004095812A3 (en) Establishing emergency sessions in packet data networks for wireless devices having invalid subscriber identities
WO2002047408A3 (en) Method and apparatus for determining a data rate in a high rate packet data wireless communications system
WO2005088919A3 (en) Method in a communication system to allocate resources
WO2003041341A1 (en) Server apparatus and terminal apparatus used in video transmission system
MXPA03008303A (es) Metodo y aparato para proporcionar niveles de calidad de servicio multiples en una conexion de servicios de datos de paquete inalambrica.
US12120582B2 (en) Method, apparatus and computer program for broadcast discovery service in wireless communication system, and recording medium therefor
CN104426832A (zh) 一种多终端多声道独立播放方法及装置
WO2003029911A3 (en) Internet protocol address to packet identifier mapping
WO2008014145A3 (en) Multiple channels and flow control over a 10 gigabit/second interface
RU2004125654A (ru) Усовершенствованная передача ассоциированных идентификаторов содержимого (crid) tv-anytime
WO2005112392A3 (en) Transmission of video over ip
WO2005001633A3 (en) Interface for sending synchronized audio and video data
WO2018206287A1 (en) Obtention of latency information in a wireless audio system
JP2000184303A5 (ja) ディジタル放送受信システム、ディジタル放送受信システムにおけるデータ送信方法、及びディジタル放送の受信装置
WO2003003674A3 (en) REDUCING POWER CONSUMPTION IN PACKET BASED NETWORKS WITH QUALITY OF SERVICE (QoS) FEATURES
EP1670169A3 (en) Wireless LAN device and method of monitoring status of wireless LAN
WO1998026557A1 (en) Mobile communication device, mobile data communication method, and recording medium