DE60319609D1 - Verfahren und Vorrichtung zur Ablaufsteuerung von Paketen für die Übertragung zu mobilen Endgeräten in Abwärtsrichtung - Google Patents

Verfahren und Vorrichtung zur Ablaufsteuerung von Paketen für die Übertragung zu mobilen Endgeräten in Abwärtsrichtung

Info

Publication number
DE60319609D1
DE60319609D1 DE60319609T DE60319609T DE60319609D1 DE 60319609 D1 DE60319609 D1 DE 60319609D1 DE 60319609 T DE60319609 T DE 60319609T DE 60319609 T DE60319609 T DE 60319609T DE 60319609 D1 DE60319609 D1 DE 60319609D1
Authority
DE
Germany
Prior art keywords
transmission
mobile terminals
downstream direction
sequencing packets
sequencing
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.)
Expired - Lifetime
Application number
DE60319609T
Other languages
English (en)
Other versions
DE60319609T2 (de
Inventor
Masahiro Ono
Yasuhiko Matsunaga
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of DE60319609D1 publication Critical patent/DE60319609D1/de
Application granted granted Critical
Publication of DE60319609T2 publication Critical patent/DE60319609T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H04W28/14—Flow control between communication endpoints using intermediate storage
    • 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
    • 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
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • 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
    • H04L47/41—Flow control; Congestion control by acting on aggregated flows or links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/6215—Individual queue per QOS, rate or priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/625—Queue scheduling characterised by scheduling criteria for service slots or service orders
    • H04L47/626—Queue scheduling characterised by scheduling criteria for service slots or service orders channel conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE2003619609 2002-01-17 2003-01-17 Verfahren und Vorrichtung zur Ablaufsteuerung von Paketen für die Übertragung zu mobilen Endgeräten in Abwärtsrichtung Expired - Lifetime DE60319609T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002008159A JP4168633B2 (ja) 2002-01-17 2002-01-17 無線基地局におけるパケットスケジューリング方法、パケット転送装置およびパケットスケジューリングプログラム
JP2002008159 2002-01-17

Publications (2)

Publication Number Publication Date
DE60319609D1 true DE60319609D1 (de) 2008-04-24
DE60319609T2 DE60319609T2 (de) 2009-04-02

Family

ID=19191391

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003619609 Expired - Lifetime DE60319609T2 (de) 2002-01-17 2003-01-17 Verfahren und Vorrichtung zur Ablaufsteuerung von Paketen für die Übertragung zu mobilen Endgeräten in Abwärtsrichtung

Country Status (5)

Country Link
US (1) US7697567B2 (de)
EP (1) EP1330080B1 (de)
JP (1) JP4168633B2 (de)
CA (1) CA2416308C (de)
DE (1) DE60319609T2 (de)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ504100A0 (en) * 2000-01-11 2000-02-03 Notron (No. 325) Pty Limited A method for distribution of streamed data packets on a switched network utilising an intelligent distribution network
US7190684B2 (en) * 2000-11-22 2007-03-13 Lucent Technologies Inc. Method and system for UMTS packet transmission scheduling on shared downlink channels
US6847629B2 (en) * 2000-11-30 2005-01-25 Qualcomm Incorporated Method and apparatus for scheduling packet data transmissions in a wireless communication system
US6657980B2 (en) * 2001-04-12 2003-12-02 Qualcomm Incorporated Method and apparatus for scheduling packet data transmissions in a wireless communication system
JP4168633B2 (ja) * 2002-01-17 2008-10-22 日本電気株式会社 無線基地局におけるパケットスケジューリング方法、パケット転送装置およびパケットスケジューリングプログラム
EP1537677A1 (de) 2002-08-29 2005-06-08 Koninklijke Philips Electronics N.V. Sender-/empfängervorrichtung zur verwendung in einem mehrfrequenzkommunikationssystem, basisstation eines mehrfrequenzkommunikationssystems, verfahren zur verwendung der sender-/empfängervorrichtung, verfahren zum senden/empfangen eines mehrfrequenzsignals in einem mehrfrequenzkommunikationssystem
US6993342B2 (en) * 2003-05-07 2006-01-31 Motorola, Inc. Buffer occupancy used in uplink scheduling for a communication device
CN1276672C (zh) * 2003-05-16 2006-09-20 株式会社Ntt都科摩 分组通讯***、基站和移动站
US20040264475A1 (en) * 2003-06-30 2004-12-30 The Nature Of The Conveyance Class of high throughput MAC architectures for multi-channel CSMA systems
US7570589B1 (en) * 2003-07-17 2009-08-04 Hewlett-Packard Development Company, L.P. Media communication converting burst losses to isolated losses
CA2442901A1 (en) * 2003-09-23 2005-03-23 Telecommunications Research Laboratories Scheduling of wireless packet data transmissions
JP4349050B2 (ja) * 2003-09-24 2009-10-21 日本電気株式会社 移動通信システム、無線基地局、スケジューリング装置及びそれに用いるスケジューリング方法
FR2860381B1 (fr) * 2003-09-25 2006-01-06 Nortel Networks Ltd Procede d'allocation de ressources dans un systeme de radiocommunication et station de base pour mettre en oeuvre le procede
JP4506139B2 (ja) * 2003-10-01 2010-07-21 日本電気株式会社 移動通信システム、無線基地局、スケジューリング装置及びそれに用いるスケジューリング方法
KR100505969B1 (ko) * 2003-10-24 2005-08-30 한국전자통신연구원 이동통신 시스템의 패킷 스케줄링 시스템 및 방법
CN1860711A (zh) * 2003-11-11 2006-11-08 三菱电机株式会社 通信方法、终端以及基站
US8488457B2 (en) 2003-11-14 2013-07-16 Interdigital Technology Corporation Wireless communication method and apparatus for transferring buffered enhanced uplink data from a mobile station to a node-B
US7562364B2 (en) * 2003-12-30 2009-07-14 Intel Corporation Adaptive queue scheduling
JPWO2005091659A1 (ja) * 2004-03-22 2008-02-07 松下電器産業株式会社 パケットデータのスケジューリング方法
US8040834B2 (en) 2004-03-31 2011-10-18 Interdigital Technology Corporation Wireless communication method and apparatus for reporting traffic volume measurement information to support enhanced uplink data transmissions
JP4012172B2 (ja) * 2004-05-28 2007-11-21 株式会社東芝 無線通信装置及び無線通信方法
KR100713394B1 (ko) * 2004-06-16 2007-05-04 삼성전자주식회사 이동통신 시스템에서 전송일련번호와 타임스탬프를 이용한 상향링크 데이터 패킷들의 재정렬 방법 및 장치
CN100411474C (zh) * 2004-06-17 2008-08-13 大唐移动通信设备有限公司 适用于移动通信***的下行分组数据调度方法
US8099094B2 (en) * 2004-07-12 2012-01-17 Interdigital Technology Corporation Neighbor scanning in wireless local area networks
KR100959977B1 (ko) * 2004-07-20 2010-05-27 엘지전자 주식회사 네트웍 인터페이스를 이용한 네트웍 설정 장치,방법 및 기록매체
JP4360300B2 (ja) * 2004-08-10 2009-11-11 富士通株式会社 記憶制御装置及び制御方法
JP4964775B2 (ja) * 2004-09-02 2012-07-04 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア コンテンツ及びチャネルアウェアオブジェクトスケジューリング及び誤り制御
JP4544413B2 (ja) 2004-10-26 2010-09-15 日本電気株式会社 無線基地局及び無線基地局におけるスケジューラアルゴリズム設定方法
CN100373862C (zh) * 2004-11-08 2008-03-05 上海贝尔阿尔卡特股份有限公司 流媒体业务的动态无线资源调度方法和设备
KR100897893B1 (ko) * 2004-11-09 2009-05-18 가부시키가이샤 엔.티.티.도코모 이동 통신 시스템, 이동국, 무선 기지국 및 무선 네트워크제어국
JP2006246395A (ja) * 2005-03-07 2006-09-14 Fujitsu Ltd マルチキャストプロキシ装置
WO2006101168A1 (ja) * 2005-03-23 2006-09-28 Nec Corporation 呼受付制御システム及び呼受付制御方法
US7515565B2 (en) * 2005-05-09 2009-04-07 Kyocera Corporation Multiple source wireless communication system and method
JP4279853B2 (ja) * 2005-06-27 2009-06-17 三星電子株式会社 多重チャンネル無線通信システムにおけるデータパケット転送のためのスケジューリング装置及び方法
US20060291395A1 (en) * 2005-06-28 2006-12-28 Nokia Corporation Packet transmission control method and apparatus
KR100749847B1 (ko) 2005-11-11 2007-08-16 한국전자통신연구원 휴대 인터넷 시스템의 기지국에서 순방향 패킷 스케쥴링장치 및 방법
US8032146B2 (en) * 2006-08-18 2011-10-04 Fujitsu Limited Radio resource management in multihop relay networks
US20080101225A1 (en) * 2006-10-31 2008-05-01 Tassinari Mark A Systems and methods for capturing network packets
EP2597786B1 (de) 2006-11-01 2017-03-22 Fujitsu Limited Drahtloses Kommunikationssystem
US7729248B2 (en) * 2006-11-13 2010-06-01 Fujitsu Limited Scheduler having queue for scheduling transmission of items from a station in a wireless network
JP4376916B2 (ja) * 2007-02-23 2009-12-02 富士通株式会社 移動機のハンドオーバの支援方法、無線ネットワーク制御装置、無線基地局、およびコンピュータプログラム
KR101106689B1 (ko) * 2007-02-26 2012-01-18 한국과학기술원 광대역 무선통신 시스템에서 상향링크 무선자원을 할당하기위한 장치 및 방법
US8325735B2 (en) * 2007-06-28 2012-12-04 Alcatel Lucent Multi-link load balancing for reverse link backhaul transmission
JP5184141B2 (ja) * 2008-02-25 2013-04-17 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム、無線通信方法及び基地局
JP2009232109A (ja) * 2008-03-21 2009-10-08 Panasonic Corp 無線端末装置および再送方法
US8315241B2 (en) * 2008-03-31 2012-11-20 Lockheed Martin Corporation Method and apparatus for providing quality of service in wireless networks and sensor networks
US9220047B2 (en) * 2008-03-31 2015-12-22 Kyushu University, National University Corporation Network system, node, packet forwarding method, program, and recording medium
US8345691B2 (en) * 2008-05-15 2013-01-01 Cellco Partnership Scheduling with quality of service support in wireless system
TW201034418A (en) * 2008-08-18 2010-09-16 Agency Science Tech & Res Cyclic prefix schemes
US8051136B2 (en) * 2008-10-13 2011-11-01 International Business Machines Corporation Optimizing a presence enabled managed service
JP5186423B2 (ja) * 2009-03-27 2013-04-17 株式会社Ｋｄｄｉ研究所 基地局制御装置及び基地局制御方法
CN101668314B (zh) * 2009-09-01 2012-12-19 中兴通讯股份有限公司 用于无线分布***的数据传输方法和装置
US9602594B2 (en) * 2012-07-31 2017-03-21 Microsoft Technology Licensing, Llc Processing requests
US20140226676A1 (en) * 2013-02-14 2014-08-14 Qualcomm Incorporated Proportional scheduling in communications systems
WO2015053665A1 (en) * 2013-10-07 2015-04-16 Telefonaktiebolaget L M Ericsson (Publ) Downlink flow management
US20170064028A1 (en) * 2015-08-26 2017-03-02 Futurewei Technologies, Inc. Quality of Service Enabled Content Routing Method and Apparatus for Information Centric Networking
JPWO2018173912A1 (ja) * 2017-03-24 2020-01-30 日本電気株式会社 基地局、基地局の制御方法および基地局のプログラム
JP7040313B2 (ja) * 2018-06-19 2022-03-23 株式会社デンソー 電池監視システム
US11055016B2 (en) * 2019-04-29 2021-07-06 EMC IP Holding Company LLC Method and system for prioritizing critical data object storage during backup operations
US11416159B2 (en) * 2019-04-29 2022-08-16 EMC IP Holding Company LLC Method and system for prioritizing critical data object storage during backup operations
US11816004B2 (en) * 2020-02-28 2023-11-14 EMC IP Holding Company LLC Systems and methods for file level prioritization during multi-object data restores
US11362959B2 (en) * 2020-03-18 2022-06-14 Futurewei Technologies, Inc. Latency based forwarding of packets with destination policies

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226071A (en) * 1990-12-18 1993-07-06 At&T Bell Laboratories Call path resource allocation in a wireless telecommunications system
US5301356A (en) * 1991-12-10 1994-04-05 Telefonaktiebolaget L M Ericsson Prioritization between handoff and new call requests in a cellular communications system
US5903840A (en) * 1996-01-16 1999-05-11 Telefonaktiebolaget Im Ericsson (Publ) System and method for adaptive measurement collection and handoff queuing in a radio telecommunications network
JP3478100B2 (ja) 1997-12-09 2003-12-10 三菱電機株式会社 無線回線割当装置及び無線回線割当方法
US6674765B1 (en) 1998-05-22 2004-01-06 Lucent Technologies Inc. Methods and apparatus for random chip delay access priority in a communications system
US6452915B1 (en) * 1998-07-10 2002-09-17 Malibu Networks, Inc. IP-flow classification in a wireless point to multi-point (PTMP) transmission system
JP3306705B2 (ja) 1998-09-22 2002-07-24 富士通株式会社 パケット転送制御装置及びそのスケジューリング方法
US7406098B2 (en) * 1999-01-13 2008-07-29 Qualcomm Incorporated Resource allocation in a communication system supporting application flows having quality of service requirements
US6393012B1 (en) * 1999-01-13 2002-05-21 Qualcomm Inc. System for allocating resources in a communication system
JP3107077B2 (ja) 1999-02-22 2000-11-06 住友電気工業株式会社 通信方法及び通信装置
US6940831B1 (en) 1999-11-29 2005-09-06 Matsushita Electric Industrial Co., Ltd Wireless communications system
US6590890B1 (en) 2000-03-03 2003-07-08 Lucent Technologies Inc. Method of packet scheduling, with improved delay performance, for wireless networks
US7116646B1 (en) * 2000-03-07 2006-10-03 Telefonakitebolaget Lm Ericsson (Publ) CDMA internet protocol mobile telecommunications network architecture and methodology
US6801512B1 (en) 2000-03-23 2004-10-05 Motorola, Inc. Method and apparatus for providing a distributed architecture digital wireless communication system
JP2001333097A (ja) 2000-05-23 2001-11-30 Keio Gijuku 無線通信装置
US6987738B2 (en) * 2001-01-12 2006-01-17 Motorola, Inc. Method for packet scheduling and radio resource allocation in a wireless communication system
US6778687B2 (en) * 2001-04-24 2004-08-17 Lockheed Martin Corporation Fingerprint matching system with ARG-based prescreener
KR100493084B1 (ko) * 2001-05-04 2005-06-03 삼성전자주식회사 이동통신시스템에서 멀티미디어 서비스를 위한 초기전송및 재전송 장치 및 방법
US6961349B2 (en) * 2001-05-30 2005-11-01 Telefonaktiebolaget Lm Ericsson (Publ) Handling TCP protocol for connections transmitted in parallel over radio link
US6895235B2 (en) * 2001-06-05 2005-05-17 Telcordia Technologies, Inc. Adaptive load and coverage management system and method
US7453801B2 (en) * 2001-11-08 2008-11-18 Qualcomm Incorporated Admission control and resource allocation in a communication system supporting application flows having quality of service requirements
US7103350B2 (en) * 2001-11-16 2006-09-05 Nortel Networks Limited Scheduler with fairness control and quality of service support
US7447181B1 (en) * 2001-12-05 2008-11-04 Nokia Corporation Method and apparatus for improving a mobile station cell change operation in the general packet radio system (GPRS)
JP4168633B2 (ja) * 2002-01-17 2008-10-22 日本電気株式会社 無線基地局におけるパケットスケジューリング方法、パケット転送装置およびパケットスケジューリングプログラム
KR100585713B1 (ko) * 2003-05-20 2006-06-07 엘지전자 주식회사 고속무선 데이터 통신 시스템의 순방향 스케줄링 방법

Also Published As

Publication number Publication date
JP2003209887A (ja) 2003-07-25
DE60319609T2 (de) 2009-04-02
CA2416308C (en) 2006-08-01
EP1330080A3 (de) 2004-02-18
US7697567B2 (en) 2010-04-13
EP1330080B1 (de) 2008-03-12
US20030133457A1 (en) 2003-07-17
EP1330080A2 (de) 2003-07-23
CA2416308A1 (en) 2003-07-17
JP4168633B2 (ja) 2008-10-22

Similar Documents

Publication Publication Date Title
DE60319609D1 (de) Verfahren und Vorrichtung zur Ablaufsteuerung von Paketen für die Übertragung zu mobilen Endgeräten in Abwärtsrichtung
DE60302106D1 (de) Verfahren und Vorrichtung für die Mehrfachübertragung von Datenpaketen in einem Mobilkommunikationssystem
DE60314340D1 (de) Vorrichtung und Verfahren zur Bereitstellung von MBMS-Diensten in einem Mobilkommunikationssystem
ATE357781T1 (de) Verfahren und vorrichtung zur verminderung von übertragungsfehlern
DE60238577D1 (de) Verfahren und Vorrichtung für die Kommunikationsverkehrstechnik
DE60230304D1 (de) Verfahren und Vorrichtung zur Übertragung von Telematiknachrichten
DE60302275D1 (de) Verfahren und Vorrichtung zum mischen von Gasen
DE602004003856D1 (de) Verfahren und Vorrichtung zur Authentifizierung in einem Kommunikationssystem
DE60221929D1 (de) Vorrichtung und Verfahren für Kodegenerierung in einem Kommunikationssystem
DE60311677D1 (de) Verfahren und vorrichtung zur durchführung von netzwerkverarbeitungsfunktionen
DE60207148D1 (de) Vorrichtung und Verfahren zur Gewinnung von Zellen
DE60234406D1 (de) Gerät und Verfahren zur Ausführung einer Spiegelfunktion in einem portablen Endgerät
DE602004013894D1 (de) Vorrichtung und Verfahren zur Verringerung von PAPR in einem OFDM-Mobilkommunikationssystem
DE60311221D1 (de) System, Verfahren und Vorrichtung zur Rufzulassungssteuerung in einem Mobilkommunikationssystem
DE60136745D1 (de) Elektrisches bauelement sowie vorrichtung und verfahren für die bauteil-bestückung
DE602004011288D1 (de) Vorrichtung zum Anschliessen von Kabeln sowie Verfahren
DE60324358D1 (de) System und Verfahren für die Zuführung von Bauteilen in einer Montagelinie
DE60331803D1 (de) Verfahren und Vorrichtung für transparente LAN-Dienste
DE60215064D1 (de) Gerät und Verfahren zur Anrufannahme in einem Mobilkommunikationssystem
ATE422775T1 (de) Verfahren und vorrichtung zur zellenverkapselung
DE602007004365D1 (de) Vorrichtung und Verfahren zur Zuordnung von Unterkanälen in einem drahtlosen Kommunikationssystem
DE60100147D1 (de) Vorrichtung und Verfahren zum Ziehbiegen
DE60210575D1 (de) Verfahren und System zur sicheren Internet Kommunikation in einem Verbindungsverarbeitungssystem
DE602005000445D1 (de) Verfahren und Vorrichtung zur Wiederherstellung von Zähnen bei Zahnrädern
DE60223157D1 (de) Verfahren und vorrichtung zur nachrichtenübertragung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition