DE69939423D1 - Weiterleitungsvorrichtung zur Verwendung in einem Netzwerksystem - Google Patents

Weiterleitungsvorrichtung zur Verwendung in einem Netzwerksystem

Info

Publication number
DE69939423D1
DE69939423D1 DE69939423T DE69939423T DE69939423D1 DE 69939423 D1 DE69939423 D1 DE 69939423D1 DE 69939423 T DE69939423 T DE 69939423T DE 69939423 T DE69939423 T DE 69939423T DE 69939423 D1 DE69939423 D1 DE 69939423D1
Authority
DE
Germany
Prior art keywords
network system
forwarding apparatus
forwarding
network
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
DE69939423T
Other languages
English (en)
Inventor
Tetsuya Okano
Eiichi Takahashi
Shinji Kikuchi
Takeshi Aoki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE69939423D1 publication Critical patent/DE69939423D1/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
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/101—Server selection for load balancing based on network conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1029—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers using data related to the state of servers by a load balancer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1038—Load balancing arrangements to avoid a single path through a load balancer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
DE69939423T 1998-12-28 1999-12-10 Weiterleitungsvorrichtung zur Verwendung in einem Netzwerksystem Expired - Lifetime DE69939423D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP37244198A JP2000196677A (ja) 1998-12-28 1998-12-28 ネットワ―クシステムに用いられる中継装置

Publications (1)

Publication Number Publication Date
DE69939423D1 true DE69939423D1 (de) 2008-10-09

Family

ID=18500448

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69939423T Expired - Lifetime DE69939423D1 (de) 1998-12-28 1999-12-10 Weiterleitungsvorrichtung zur Verwendung in einem Netzwerksystem

Country Status (4)

Country Link
US (1) US7284051B1 (de)
EP (1) EP1017204B1 (de)
JP (1) JP2000196677A (de)
DE (1) DE69939423D1 (de)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8156074B1 (en) 2000-01-26 2012-04-10 Synchronoss Technologies, Inc. Data transfer and synchronization system
US6671757B1 (en) 2000-01-26 2003-12-30 Fusionone, Inc. Data transfer and synchronization system
US8620286B2 (en) 2004-02-27 2013-12-31 Synchronoss Technologies, Inc. Method and system for promoting and transferring licensed content and applications
US7162539B2 (en) 2000-03-16 2007-01-09 Adara Networks, Inc. System and method for discovering information objects and information object repositories in computer networks
US8073954B1 (en) 2000-07-19 2011-12-06 Synchronoss Technologies, Inc. Method and apparatus for a secure remote access system
US7895334B1 (en) 2000-07-19 2011-02-22 Fusionone, Inc. Remote access communication architecture apparatus and method
US6968359B1 (en) 2000-08-14 2005-11-22 International Business Machines Corporation Merge protocol for clustered computer system
US7185099B1 (en) 2000-11-22 2007-02-27 International Business Machines Corporation Apparatus and method for communicating between computer systems using a sliding send window for ordered messages in a clustered computing environment
US7769844B2 (en) 2000-12-07 2010-08-03 International Business Machines Corporation Peer protocol status query in clustered computer system
US7818435B1 (en) * 2000-12-14 2010-10-19 Fusionone, Inc. Reverse proxy mechanism for retrieving electronic content associated with a local network
US6950879B2 (en) * 2001-01-24 2005-09-27 Interland, Inc. Using virtual network address information during communications
US8615566B1 (en) 2001-03-23 2013-12-24 Synchronoss Technologies, Inc. Apparatus and method for operational support of remote network systems
US20020184368A1 (en) * 2001-04-06 2002-12-05 Yunsen Wang Network system, method and protocols for hierarchical service and content distribution via directory enabled network
JP4192446B2 (ja) * 2001-06-29 2008-12-10 株式会社日立製作所 通信サービス取引方法および通信システム
EP1440529B1 (de) * 2001-09-10 2016-08-24 Adara Networks, Inc. System und verfahren zum informationsobjekt-routing in computernetzwerken
US7231461B2 (en) 2001-09-14 2007-06-12 International Business Machines Corporation Synchronization of group state data when rejoining a member to a primary-backup group in a clustered computer system
AU2003206570B2 (en) * 2002-03-13 2010-03-04 Nasdaq Technology Ab An automated semi-deterministic trading system
JP4167876B2 (ja) * 2002-10-03 2008-10-22 株式会社日立製作所 ネットワーク計測設定装置
US8645471B2 (en) 2003-07-21 2014-02-04 Synchronoss Technologies, Inc. Device message management system
US7668935B2 (en) * 2003-08-29 2010-02-23 Kabushiki Kaisha Toshiba Computer system and method for service load distributing
US8068436B2 (en) * 2003-10-15 2011-11-29 Microsoft Corporation Methods and systems for estimating network available bandwidth using packet pairs and spatial filtering
US7634509B2 (en) * 2003-11-07 2009-12-15 Fusionone, Inc. Personal information space management system and method
JP2008500750A (ja) 2004-05-12 2008-01-10 フュージョンワン インコーポレイテッド 高度な連絡先識別システム
US9542076B1 (en) 2004-05-12 2017-01-10 Synchronoss Technologies, Inc. System for and method of updating a personal profile
CN1989496A (zh) * 2004-07-28 2007-06-27 东洋测器电脑株式会社 具有终端信息通知功能的计算机系统和计算机
JP4511547B2 (ja) * 2004-09-17 2010-07-28 三洋電機株式会社 通信端末
JP4726498B2 (ja) 2005-01-14 2011-07-20 富士通株式会社 情報処理方法及びルータ
JP4699886B2 (ja) * 2005-12-06 2011-06-15 株式会社日立製作所 機器設定システム及び機器設定方法
US8788706B2 (en) * 2006-02-27 2014-07-22 Vudu, Inc. Method and system for managing data transmission between devices behind network address translators (NATs)
JP2008059040A (ja) * 2006-08-29 2008-03-13 Nippon Telegr & Teleph Corp <Ntt> 負荷制御システムおよび方法
JP4340733B2 (ja) * 2006-09-14 2009-10-07 日本電気株式会社 負荷分散システム、方法、及び、プログラム
US8510464B2 (en) * 2006-12-20 2013-08-13 Cisco Technology, Inc. Measuring delays from content servers to network devices on paths to a client such as for use in selecting a content server based on a common network device
US20090100152A1 (en) * 2007-10-11 2009-04-16 At&T Knowledge Ventures, L.P. System for selecting a network element
US8054750B2 (en) * 2007-10-18 2011-11-08 Cisco Technology, Inc. Virtual responder for the auto-discovery of a real responder in a network performance test
US8181111B1 (en) 2007-12-31 2012-05-15 Synchronoss Technologies, Inc. System and method for providing social context to digital activity
US8015144B2 (en) 2008-02-26 2011-09-06 Microsoft Corporation Learning transportation modes from raw GPS data
US8972177B2 (en) 2008-02-26 2015-03-03 Microsoft Technology Licensing, Llc System for logging life experiences using geographic cues
US7930427B2 (en) * 2008-03-03 2011-04-19 Microsoft Corporation Client-side load balancing
US8458298B2 (en) * 2008-03-03 2013-06-04 Microsoft Corporation Failover in an internet location coordinate enhanced domain name system
US7991879B2 (en) 2008-03-03 2011-08-02 Microsoft Corporation Internet location coordinate enhanced domain name system
US8966121B2 (en) * 2008-03-03 2015-02-24 Microsoft Corporation Client-side management of domain name information
EP2161896A1 (de) * 2008-09-05 2010-03-10 Zeus Technology Limited Lieferung von Datendateien an Anfragestationen
US9063226B2 (en) 2009-01-14 2015-06-23 Microsoft Technology Licensing, Llc Detecting spatial outliers in a location entity dataset
WO2010106772A1 (ja) * 2009-03-17 2010-09-23 日本電気株式会社 分散処理システム及び分散処理方法
US9009177B2 (en) 2009-09-25 2015-04-14 Microsoft Corporation Recommending points of interests in a region
JP5493223B2 (ja) * 2009-10-14 2014-05-14 株式会社日立製作所 振り分け処理装置、計算機システム及びリクエスト振り分け方法
US8255006B1 (en) 2009-11-10 2012-08-28 Fusionone, Inc. Event dependent notification system and method
US8612134B2 (en) 2010-02-23 2013-12-17 Microsoft Corporation Mining correlation between locations using location history
US9261376B2 (en) 2010-02-24 2016-02-16 Microsoft Technology Licensing, Llc Route computation based on route-oriented vehicle trajectories
US10288433B2 (en) 2010-02-25 2019-05-14 Microsoft Technology Licensing, Llc Map-matching for low-sampling-rate GPS trajectories
US10672286B2 (en) 2010-03-14 2020-06-02 Kryterion, Inc. Cloud based test environment
US8719198B2 (en) 2010-05-04 2014-05-06 Microsoft Corporation Collaborative location and activity recommendations
EP2388947A1 (de) * 2010-05-20 2011-11-23 Thomson Licensing Verfahren zur Bestimmung der Übertragungsqualität einer Kommunikationsverbindung sowie zugehörige Vorrichtung
US9593957B2 (en) 2010-06-04 2017-03-14 Microsoft Technology Licensing, Llc Searching similar trajectories by locations
US9137163B2 (en) 2010-08-04 2015-09-15 Kryterion, Inc. Optimized data stream upload
TWI477167B (zh) * 2010-08-05 2015-03-11 Htc Corp 處理信令擁塞之方法及其相關通訊裝置
JP5557689B2 (ja) * 2010-10-22 2014-07-23 株式会社日立製作所 ネットワークシステム
US8943428B2 (en) 2010-11-01 2015-01-27 Synchronoss Technologies, Inc. System for and method of field mapping
CN102098351A (zh) * 2010-12-13 2011-06-15 山东科技大学 颜色数值域名解析方法
US8825813B2 (en) 2010-12-28 2014-09-02 Microsoft Corporation Distributed network coordinate system based on network performance
US8717916B2 (en) * 2011-03-28 2014-05-06 Citrix Systems, Inc. Systems and methods for learning MSS of services
WO2013055267A1 (en) * 2011-10-13 2013-04-18 Telefonaktiebolaget Lm Ericsson (Publ) Detection of load balancing across network paths in a communication network
JP2013090072A (ja) * 2011-10-17 2013-05-13 Hitachi Ltd サービス提供システム
EP2587774B1 (de) 2011-10-24 2015-03-04 Alcatel Lucent Verfahren für SIP-Proxy-Ausfallsicherung
US9754226B2 (en) 2011-12-13 2017-09-05 Microsoft Technology Licensing, Llc Urban computing of route-oriented vehicles
US20130166188A1 (en) 2011-12-21 2013-06-27 Microsoft Corporation Determine Spatiotemporal Causal Interactions In Data
JPWO2013168427A1 (ja) 2012-05-11 2016-01-07 パナソニックＩｐマネジメント株式会社 バス制御システム、およびネットワークインタフェース
US9467383B2 (en) * 2012-06-19 2016-10-11 Hewlett Packard Enterprise Development Lp Iterative optimization method for site selection in global load balance
CN105763662A (zh) * 2014-12-17 2016-07-13 中国移动通信集团黑龙江有限公司 一种创建相似网络测试环境的方法、装置及dns服务器
US20160198021A1 (en) * 2015-01-02 2016-07-07 Citrix Systems, Inc. Dynamic protocol switching
US10826820B2 (en) * 2017-05-09 2020-11-03 Cisco Technology, Inc. Routing network traffic based on DNS
US11184452B2 (en) * 2017-10-13 2021-11-23 Yokogawa Electric Corporation System and method for selecting proxy computer
CN109165334B (zh) * 2018-09-20 2022-05-27 恒安嘉新（北京）科技股份公司 一种建立cdn厂家基础知识库的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5548724A (en) * 1993-03-22 1996-08-20 Hitachi, Ltd. File server system and file access control method of the same
US5598471A (en) * 1993-11-16 1997-01-28 South African Microelectronic Systems Ltd. Method and apparatus for encoding and decoding of audio transmission signals
US6185619B1 (en) 1996-12-09 2001-02-06 Genuity Inc. Method and apparatus for balancing the process load on network servers according to network and serve based policies
US6128657A (en) * 1996-02-14 2000-10-03 Fujitsu Limited Load sharing system
JP3420014B2 (ja) 1997-04-02 2003-06-23 株式会社東海理化電機製作所 シフトレバー装置用カバースライド
CA2202572C (en) * 1997-04-14 2004-02-10 Ka Lun Eddie Law A scaleable web server and method of efficiently managing multiple servers
JPH10307783A (ja) 1997-05-07 1998-11-17 N T T Data:Kk サイトアクセス制御システム及び記録媒体
US6014700A (en) * 1997-05-08 2000-01-11 International Business Machines Corporation Workload management in a client-server network with distributed objects
US6263368B1 (en) 1997-06-19 2001-07-17 Sun Microsystems, Inc. Network load balancing for multi-computer server by counting message packets to/from multi-computer server
JP3372455B2 (ja) 1997-07-03 2003-02-04 富士通株式会社 パケット中継制御方法，パケット中継装置およびプログラム記憶媒体
US6006264A (en) * 1997-08-01 1999-12-21 Arrowpoint Communications, Inc. Method and system for directing a flow between a client and a server
US6128279A (en) * 1997-10-06 2000-10-03 Web Balance, Inc. System for balancing loads among network servers
US6647008B1 (en) * 1997-12-19 2003-11-11 Ibm Corporation Method and system for sharing reserved bandwidth between several dependent connections in high speed packet switching networks
JP3966598B2 (ja) * 1998-03-04 2007-08-29 富士通株式会社 サーバ選択システム
US6327622B1 (en) * 1998-09-03 2001-12-04 Sun Microsystems, Inc. Load balancing in a network environment
US6324580B1 (en) * 1998-09-03 2001-11-27 Sun Microsystems, Inc. Load balancing for replicated services
US6704278B1 (en) * 1999-07-02 2004-03-09 Cisco Technology, Inc. Stateful failover of service managers

Also Published As

Publication number Publication date
EP1017204A2 (de) 2000-07-05
EP1017204A3 (de) 2001-10-31
US7284051B1 (en) 2007-10-16
JP2000196677A (ja) 2000-07-14
EP1017204B1 (de) 2008-08-27

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8328 Change in the person/name/address of the agent

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