DE60319191D1 - Brückenvorrichtung und -verfahren - Google Patents

Brückenvorrichtung und -verfahren

Info

Publication number
DE60319191D1
DE60319191D1 DE60319191T DE60319191T DE60319191D1 DE 60319191 D1 DE60319191 D1 DE 60319191D1 DE 60319191 T DE60319191 T DE 60319191T DE 60319191 T DE60319191 T DE 60319191T DE 60319191 D1 DE60319191 D1 DE 60319191D1
Authority
DE
Germany
Prior art keywords
bridge device
bridge
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
DE60319191T
Other languages
English (en)
Other versions
DE60319191T2 (de
Inventor
Yoshikazu Kobayashi
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 Platforms Ltd
Original Assignee
NEC Infrontia 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 Infrontia Corp filed Critical NEC Infrontia Corp
Application granted granted Critical
Publication of DE60319191D1 publication Critical patent/DE60319191D1/de
Publication of DE60319191T2 publication Critical patent/DE60319191T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L47/2416—Real-time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • 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
    • H04L47/19—Flow control; Congestion control at layers above the network layer
    • 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
    • H04L47/2425—Traffic characterised by specific attributes, e.g. priority or QoS for supporting services specification, e.g. SLA
    • H04L47/2433—Allocation of priorities to traffic types
    • 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
    • H04L47/50—Queue scheduling
    • 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)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Telephonic Communication Services (AREA)
DE60319191T 2002-10-01 2003-08-25 Brückenvorrichtung und Brückenverfahren Expired - Lifetime DE60319191T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002288893 2002-10-01
JP2002288893 2002-10-01

Publications (2)

Publication Number Publication Date
DE60319191D1 true DE60319191D1 (de) 2008-04-03
DE60319191T2 DE60319191T2 (de) 2009-02-12

Family

ID=31987151

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60319191T Expired - Lifetime DE60319191T2 (de) 2002-10-01 2003-08-25 Brückenvorrichtung und Brückenverfahren

Country Status (6)

Country Link
US (1) US7346065B2 (de)
EP (1) EP1406415B1 (de)
AU (1) AU2003241640B2 (de)
CA (1) CA2438835C (de)
DE (1) DE60319191T2 (de)
TW (1) TWI253817B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3838968B2 (ja) * 2002-11-29 2006-10-25 Ｎｅｃインフロンティア株式会社 複数の通信インターフェースを搭載した通信機器、及び無線ｌａｎアクセスポイント
US20050071494A1 (en) * 2003-09-30 2005-03-31 Rundquist William A. Method and apparatus for providing fixed bandwidth communications over a local area network
US7002943B2 (en) * 2003-12-08 2006-02-21 Airtight Networks, Inc. Method and system for monitoring a selected region of an airspace associated with local area networks of computing devices
KR20050067677A (ko) * 2003-12-29 2005-07-05 삼성전자주식회사 무선 노드와 외부 인터넷 망과의 통신에서의 데이터 전송장치 및 방법
US7536723B1 (en) * 2004-02-11 2009-05-19 Airtight Networks, Inc. Automated method and system for monitoring local area computer networks for unauthorized wireless access
US7440434B2 (en) * 2004-02-11 2008-10-21 Airtight Networks, Inc. Method and system for detecting wireless access devices operably coupled to computer local area networks and related methods
US20060039333A1 (en) * 2004-08-19 2006-02-23 Dell Products L.P. Information handling system including wireless bandwidth management feature
US20060077917A1 (en) * 2004-10-07 2006-04-13 Honeywell International Inc. Architecture and method for enabling use of wireless devices in industrial control
US9922031B2 (en) * 2005-11-09 2018-03-20 Ca, Inc. System and method for efficient directory performance using non-persistent storage
US8478898B2 (en) * 2005-11-09 2013-07-02 Ca, Inc. System and method for routing directory service operations in a directory service network
US8572201B2 (en) * 2005-11-09 2013-10-29 Ca, Inc. System and method for providing a directory service network
US7710933B1 (en) 2005-12-08 2010-05-04 Airtight Networks, Inc. Method and system for classification of wireless devices in local area computer networks
GB2433396B (en) 2005-12-15 2010-06-23 Bridgeworks Ltd A bridge
KR100823737B1 (ko) * 2006-09-29 2008-04-21 한국전자통신연구원 서로 다른 ＱｏＳ를 제공하는 네트워크들을 위한 브리지장치
KR100809261B1 (ko) 2006-09-29 2008-03-03 한국전자통신연구원 ＱｏＳ를 지원하는 고속 전력선 네트워크와 이더넷 간의브리지 시스템
US7970894B1 (en) 2007-11-15 2011-06-28 Airtight Networks, Inc. Method and system for monitoring of wireless devices in local area computer networks
US8306015B2 (en) * 2007-11-22 2012-11-06 Hewlett-Packard Development Company, L.P. Technique for identifying RTP based traffic in core routing switches
JP6155555B2 (ja) * 2012-05-30 2017-07-05 日本電気株式会社 情報処理システム、情報処理方法、情報処理装置、携帯端末およびその制御方法と制御プログラム
JP6592616B2 (ja) * 2016-12-13 2019-10-16 オリンパス株式会社 中継装置
EP3977691A1 (de) * 2019-05-30 2022-04-06 Nokia Solutions and Networks Oy Aktivierung von pdu-sitzungen und qos-flüssen in 3gpp-basierten ethernet-brücken

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3269829B2 (ja) 1991-07-12 2002-04-02 株式会社日立製作所 ブリッジ機能付きルータ装置
JP4481517B2 (ja) * 2001-03-19 2010-06-16 株式会社日立製作所 インターネットワーク装置及びインターネットワーク方法
US5581558A (en) * 1995-03-29 1996-12-03 Lucent Technologies Inc. Apparatus for bridging non-compatible network architectures
EP0769863B1 (de) * 1995-10-20 2004-01-14 International Business Machines Corporation Brückenvorrichtung zur Verkehrsfilterung in Kommunikationsnetzen
JPH1132078A (ja) 1997-07-11 1999-02-02 Hitachi Ltd 送信キュー管理方式および本方式を用いるインタネットワーク装置
US6104700A (en) * 1997-08-29 2000-08-15 Extreme Networks Policy based quality of service
JP3159251B2 (ja) 1998-05-11 2001-04-23 日本電気株式会社 データ交換装置
US6269252B1 (en) * 1998-05-27 2001-07-31 Motorola, Inc. Programmable bridging apparatus to connect multiple networks of different protocols
US6449251B1 (en) * 1999-04-02 2002-09-10 Nortel Networks Limited Packet mapper for dynamic data packet prioritization
US7082133B1 (en) * 1999-09-03 2006-07-25 Broadcom Corporation Apparatus and method for enabling voice over IP support for a network switch
US7221651B2 (en) * 2000-01-19 2007-05-22 Sony Corporation Radio station and data packet transmitting/receiving method
US6862280B1 (en) * 2000-03-02 2005-03-01 Alcatel Priority remapping for data communication switch
US6901452B1 (en) * 2000-03-02 2005-05-31 Alcatel Selectable prioritization for data communication switch
JP2001308914A (ja) 2000-04-19 2001-11-02 Nippon Telegr & Teleph Corp <Ntt> 無線パケット通信用基地局装置
JP3756727B2 (ja) 2000-06-12 2006-03-15 三菱電機株式会社 Ａｔｍ伝送装置
US6452910B1 (en) * 2000-07-20 2002-09-17 Cadence Design Systems, Inc. Bridging apparatus for interconnecting a wireless PAN and a wireless LAN
JP3569235B2 (ja) 2001-02-15 2004-09-22 日本電信電話株式会社 無線パケット優先制御方法
JP3873639B2 (ja) * 2001-03-12 2007-01-24 株式会社日立製作所 ネットワーク接続装置
JP2002353996A (ja) * 2001-05-30 2002-12-06 Nec Corp ネットワーク、ブリッジ装置及びそれに用いるフィルタリングデータベース構築方法並びにそのプログラム
JP3600568B2 (ja) * 2001-09-28 2004-12-15 株式会社東芝 無線ｌａｎアクセスポイント
US6717950B2 (en) * 2002-01-20 2004-04-06 General Instrument Corporation Method and apparatus for priority-based load balancing for use in an extended local area network

Also Published As

Publication number Publication date
AU2003241640B2 (en) 2009-07-23
DE60319191T2 (de) 2009-02-12
EP1406415A3 (de) 2006-07-26
CA2438835A1 (en) 2004-04-01
EP1406415A2 (de) 2004-04-07
EP1406415B1 (de) 2008-02-20
AU2003241640A1 (en) 2004-04-22
CA2438835C (en) 2010-02-23
US20040066789A1 (en) 2004-04-08
TW200406104A (en) 2004-04-16
TWI253817B (en) 2006-04-21
US7346065B2 (en) 2008-03-18

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Legal Events

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