CN1829195B - 分组转发装置 - Google Patents
分组转发装置 Download PDFInfo
- Publication number
- CN1829195B CN1829195B CN200510135777XA CN200510135777A CN1829195B CN 1829195 B CN1829195 B CN 1829195B CN 200510135777X A CN200510135777X A CN 200510135777XA CN 200510135777 A CN200510135777 A CN 200510135777A CN 1829195 B CN1829195 B CN 1829195B
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- CN
- China
- Prior art keywords
- address
- load balancing
- bas
- grouping
- user
- 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 - Fee Related
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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
- H04L45/00—Routing or path finding of packets in data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/38—Flow based routing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/54—Organization of routing tables
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/60—Router architectures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/80—Ingress point selection by the source endpoint, e.g. selection of ISP or POP
-
- 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
- H04L47/12—Avoiding congestion; Recovering from congestion
- H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
-
- 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
- H04L67/1023—Server selection for load balancing based on a hash applied to IP addresses or costs
-
- 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
- H04L67/1017—Server selection for load balancing based on a round robin mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP056777/2005 | 2005-03-02 | ||
JP2005056777A JP4919608B2 (ja) | 2005-03-02 | 2005-03-02 | パケット転送装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1829195A CN1829195A (zh) | 2006-09-06 |
CN1829195B true CN1829195B (zh) | 2011-04-13 |
Family
ID=36947327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200510135777XA Expired - Fee Related CN1829195B (zh) | 2005-03-02 | 2005-12-28 | 分组转发装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7643421B2 (zh) |
JP (1) | JP4919608B2 (zh) |
CN (1) | CN1829195B (zh) |
Families Citing this family (51)
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US7362744B2 (en) * | 2002-08-15 | 2008-04-22 | International Business Machines Corporation | Database management system and method of using it to transmit packets |
US7729362B2 (en) * | 2005-12-07 | 2010-06-01 | Electronics And Telecommunications Research Institute | Method and apparatus for processing packet in high speed router |
US20070153813A1 (en) * | 2005-12-29 | 2007-07-05 | Level 3 Communications, Inc. | Traffic distribution in a communications network |
CN100579072C (zh) * | 2006-12-22 | 2010-01-06 | 华为技术有限公司 | 一种在ip设备之间进行通信的方法和系统 |
CN100531141C (zh) * | 2006-12-26 | 2009-08-19 | 华为技术有限公司 | 一种路由方法以及实现该方法的系统 |
WO2009045298A1 (en) * | 2007-10-03 | 2009-04-09 | Virtela Communications, Inc. | Pandemic remote access design |
US8160448B2 (en) * | 2007-10-17 | 2012-04-17 | Hitachi, Ltd. | Communication system using passive optical network and passive optical network |
US8160447B2 (en) * | 2007-10-17 | 2012-04-17 | Hitachi, Ltd. | Communication system using passive optical network and passive optical network |
US9253256B2 (en) * | 2007-11-27 | 2016-02-02 | International Business Machines Corporation | Automatic multipath iSCSI session establishment over an arbitrary network topology |
JP2010026547A (ja) * | 2008-07-15 | 2010-02-04 | Fujitsu Ltd | ファイアウォール負荷分散方法及びファイアウォール負荷分散システム |
US20100036903A1 (en) * | 2008-08-11 | 2010-02-11 | Microsoft Corporation | Distributed load balancer |
US8942217B2 (en) | 2009-10-12 | 2015-01-27 | Dell Products L.P. | System and method for hierarchical link aggregation |
WO2011074630A1 (ja) * | 2009-12-17 | 2011-06-23 | 日本電気株式会社 | 負荷分散システム、負荷分散方法、負荷分散システムを構成する装置およびプログラム |
CN102131236B (zh) * | 2010-01-19 | 2014-06-04 | 运软网络科技(上海)有限公司 | 一种实现vdi网络负载均衡的方法 |
CN101783771A (zh) * | 2010-03-24 | 2010-07-21 | 杭州华三通信技术有限公司 | 一种实现负载均衡持续性的方法和设备 |
US8949410B2 (en) * | 2010-09-10 | 2015-02-03 | Cisco Technology, Inc. | Server load balancer scaling for virtual servers |
CN101984693A (zh) * | 2010-11-16 | 2011-03-09 | 中兴通讯股份有限公司 | 终端接入局域网的监控方法和监控装置 |
KR20120065724A (ko) * | 2010-12-13 | 2012-06-21 | 한국전자통신연구원 | 다수 패킷 처리 엔진에서의 부하 분산을 위한 패킷 분산 처리 장치 및 방법 |
US8730965B2 (en) * | 2011-01-05 | 2014-05-20 | Google Inc. | Systems and methods for dynamic routing in a multiprocessor network using local congestion sensing |
US8776207B2 (en) * | 2011-02-16 | 2014-07-08 | Fortinet, Inc. | Load balancing in a network with session information |
WO2012126488A1 (en) * | 2011-03-24 | 2012-09-27 | Nec Europe Ltd. | Method for operating a flow-based switching system and switching system |
CN102905312B (zh) | 2011-07-27 | 2016-03-02 | 华为技术有限公司 | 移动负载均衡处理方法、中继节点、宿主基站、和通讯系统 |
US9154549B2 (en) | 2011-10-27 | 2015-10-06 | Cisco Technology, Inc. | Dynamic server farms |
US9374294B1 (en) | 2013-11-05 | 2016-06-21 | Cisco Technology, Inc. | On-demand learning in overlay networks |
US9655232B2 (en) | 2013-11-05 | 2017-05-16 | Cisco Technology, Inc. | Spanning tree protocol (STP) optimization techniques |
US9769078B2 (en) | 2013-11-05 | 2017-09-19 | Cisco Technology, Inc. | Dynamic flowlet prioritization |
US10778584B2 (en) | 2013-11-05 | 2020-09-15 | Cisco Technology, Inc. | System and method for multi-path load balancing in network fabrics |
US10951522B2 (en) | 2013-11-05 | 2021-03-16 | Cisco Technology, Inc. | IP-based forwarding of bridged and routed IP packets and unicast ARP |
US9674086B2 (en) | 2013-11-05 | 2017-06-06 | Cisco Technology, Inc. | Work conserving schedular based on ranking |
US9397946B1 (en) | 2013-11-05 | 2016-07-19 | Cisco Technology, Inc. | Forwarding to clusters of service nodes |
US9502111B2 (en) | 2013-11-05 | 2016-11-22 | Cisco Technology, Inc. | Weighted equal cost multipath routing |
US9876711B2 (en) | 2013-11-05 | 2018-01-23 | Cisco Technology, Inc. | Source address translation in overlay networks |
US9825857B2 (en) | 2013-11-05 | 2017-11-21 | Cisco Technology, Inc. | Method for increasing Layer-3 longest prefix match scale |
US9509092B2 (en) | 2013-11-06 | 2016-11-29 | Cisco Technology, Inc. | System and apparatus for network device heat management |
US9424429B1 (en) * | 2013-11-18 | 2016-08-23 | Amazon Technologies, Inc. | Account management services for load balancers |
CN103746963B (zh) * | 2013-12-16 | 2017-02-15 | 深圳百科信息技术有限公司 | 一种sip服务器集群系统及其业务应用请求处理方法 |
US10003641B2 (en) * | 2014-09-16 | 2018-06-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system of session-aware load balancing |
US10116493B2 (en) | 2014-11-21 | 2018-10-30 | Cisco Technology, Inc. | Recovering from virtual port channel peer failure |
CN104618253B (zh) * | 2015-01-22 | 2018-08-07 | 大唐移动通信设备有限公司 | 一种动态变更的传输报文处理方法和装置 |
CN106936739B (zh) * | 2015-12-30 | 2020-02-11 | 新华三技术有限公司 | 一种报文转发方法及装置 |
US10142163B2 (en) | 2016-03-07 | 2018-11-27 | Cisco Technology, Inc | BFD over VxLAN on vPC uplinks |
US10333828B2 (en) | 2016-05-31 | 2019-06-25 | Cisco Technology, Inc. | Bidirectional multicasting over virtual port channel |
CN107547318A (zh) * | 2016-06-28 | 2018-01-05 | 中兴通讯股份有限公司 | 一种报文转发控制方法、装置及宽带接入系统 |
US10454831B1 (en) * | 2016-06-30 | 2019-10-22 | Amazon Technologies, Inc. | Load-balanced forwarding of network packets generated by a networking device |
US11509501B2 (en) | 2016-07-20 | 2022-11-22 | Cisco Technology, Inc. | Automatic port verification and policy application for rogue devices |
US10193750B2 (en) | 2016-09-07 | 2019-01-29 | Cisco Technology, Inc. | Managing virtual port channel switch peers from software-defined network controller |
CN106534070B (zh) * | 2016-10-09 | 2019-06-28 | 清华大学 | 一种抵御仿冒的低开销路由器标识生成方法 |
US10244048B2 (en) | 2017-04-28 | 2019-03-26 | International Business Machines Corporation | Sender system status-aware load balancing |
US10547509B2 (en) | 2017-06-19 | 2020-01-28 | Cisco Technology, Inc. | Validation of a virtual port channel (VPC) endpoint in the network fabric |
CN108494835B (zh) * | 2018-03-08 | 2020-11-03 | 浪潮云信息技术股份公司 | 基于Raft算法的分布式动态路由的实现方法及系统 |
CN110166579B (zh) * | 2019-07-16 | 2020-01-03 | 华为技术有限公司 | 一种服务器通信方法、宽带接入服务器及系统 |
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US6373857B1 (en) * | 1998-11-13 | 2002-04-16 | Nortel Networks Ltd. | Gatekeeper transport address determination in an internet telephony system using a domain alias |
JP2000155736A (ja) * | 1998-11-24 | 2000-06-06 | Nec Corp | サービス要求の振り分け方法及びアドレス変換装置 |
US6519249B1 (en) * | 1998-12-23 | 2003-02-11 | Nortel Networks Ltd | Scalable gatekeepers in an internet telephony system and a method of operation |
NO310800B1 (no) * | 1999-02-09 | 2001-08-27 | Ericsson Telefon Ab L M | Anordning for distribusjon og befordring av trafikk i et nett, spesielt H.323 generert trafikk |
US6788692B1 (en) * | 1999-05-03 | 2004-09-07 | Nortel Networks Limited | Network switch load balancing |
US7174378B2 (en) * | 2000-05-29 | 2007-02-06 | Nitgen Technologies, Inc. | Co-location service system equipped with global load balancing (GLB) function among dispersed IDCS |
US20020069279A1 (en) * | 2000-12-29 | 2002-06-06 | Romero Francisco J. | Apparatus and method for routing a transaction based on a requested level of service |
JP2003152783A (ja) | 2001-11-19 | 2003-05-23 | Fujitsu Ltd | サーバ負荷分散装置 |
JP3868815B2 (ja) * | 2002-01-10 | 2007-01-17 | 富士通株式会社 | 通信システム |
US7058718B2 (en) * | 2002-01-15 | 2006-06-06 | International Business Machines Corporation | Blended SYN cookies |
US7284067B2 (en) * | 2002-02-20 | 2007-10-16 | Hewlett-Packard Development Company, L.P. | Method for integrated load balancing among peer servers |
EP1511229A4 (en) * | 2002-05-31 | 2007-03-21 | Fujitsu Ltd | PACKET REPEATING INSTALLATION, NETWORK CONNECTION DEVICE, PACKET REPEATING PROCEDURE, RECORDING MEDIUM, PROGRAM |
JP4229769B2 (ja) * | 2003-07-01 | 2009-02-25 | 富士通株式会社 | アドレス変換プログラム、アドレス変換方法およびアドレス変換装置 |
US7327746B1 (en) * | 2003-08-08 | 2008-02-05 | Cisco Technology, Inc. | System and method for detecting and directing traffic in a network environment |
US20060045088A1 (en) * | 2004-08-25 | 2006-03-02 | Nokia Inc. | Method of using Patricia tree and longest prefix match for policy-based route look-up |
US7558271B2 (en) * | 2005-10-21 | 2009-07-07 | International Business Machines Corporation | Method and apparatus for adaptive bandwidth control with defined priorities for different networks |
-
2005
- 2005-03-02 JP JP2005056777A patent/JP4919608B2/ja not_active Expired - Fee Related
- 2005-12-02 US US11/291,821 patent/US7643421B2/en not_active Expired - Fee Related
- 2005-12-28 CN CN200510135777XA patent/CN1829195B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4919608B2 (ja) | 2012-04-18 |
US20060209688A1 (en) | 2006-09-21 |
JP2006245841A (ja) | 2006-09-14 |
CN1829195A (zh) | 2006-09-06 |
US7643421B2 (en) | 2010-01-05 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI CO., LTD. Free format text: FORMER OWNER: HITACHI COMMUNICATION TECHNOLOGIES LTD. Effective date: 20100323 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20100323 Address after: Tokyo, Japan, Japan Applicant after: Hitachi Ltd. Address before: Tokyo, Japan Applicant before: Hitachi Communications Technology Co., Ltd. |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20151228 |
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