ATE384997T1 - Verfahren und systeme zum austausch von erreichbarkeitsinformationen und zum umschalten zwischen redundanten schnittstellen in einem netzwerkcluster - Google Patents

Verfahren und systeme zum austausch von erreichbarkeitsinformationen und zum umschalten zwischen redundanten schnittstellen in einem netzwerkcluster

Info

Publication number
ATE384997T1
ATE384997T1 AT03774906T AT03774906T ATE384997T1 AT E384997 T1 ATE384997 T1 AT E384997T1 AT 03774906 T AT03774906 T AT 03774906T AT 03774906 T AT03774906 T AT 03774906T AT E384997 T1 ATE384997 T1 AT E384997T1
Authority
AT
Austria
Prior art keywords
routing table
network cluster
reachability
switching
systems
Prior art date
Application number
AT03774906T
Other languages
English (en)
Inventor
Joseph Rudd
Benjamin Robinson
Jeffrey Ellis
David Knierim
Original Assignee
Tekelec Us
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 Tekelec Us filed Critical Tekelec Us
Application granted granted Critical
Publication of ATE384997T1 publication Critical patent/ATE384997T1/de

Links

Classifications

    • 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
    • H04L45/02—Topology update or discovery
    • 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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • 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
    • 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]
    • H04L69/169—Special adaptations of TCP, UDP or IP for interworking of IP based networks with other networks 
    • 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
    • H04L67/10015—Access to distributed or replicated servers, e.g. using brokers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Hardware Redundancy (AREA)
AT03774906T 2002-10-21 2003-10-21 Verfahren und systeme zum austausch von erreichbarkeitsinformationen und zum umschalten zwischen redundanten schnittstellen in einem netzwerkcluster ATE384997T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/274,744 US6954794B2 (en) 2002-10-21 2002-10-21 Methods and systems for exchanging reachability information and for switching traffic between redundant interfaces in a network cluster

Publications (1)

Publication Number Publication Date
ATE384997T1 true ATE384997T1 (de) 2008-02-15

Family

ID=32093122

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03774906T ATE384997T1 (de) 2002-10-21 2003-10-21 Verfahren und systeme zum austausch von erreichbarkeitsinformationen und zum umschalten zwischen redundanten schnittstellen in einem netzwerkcluster

Country Status (6)

Country Link
US (1) US6954794B2 (de)
EP (1) EP1556778B1 (de)
AT (1) ATE384997T1 (de)
AU (1) AU2003282974A1 (de)
DE (1) DE60318878T2 (de)
WO (1) WO2004038597A1 (de)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7490161B2 (en) * 2001-08-22 2009-02-10 Nokia Inc. Method and system for implementing OSPF redundancy
US7577670B2 (en) * 2004-03-08 2009-08-18 Hewlett-Packard Development Company, L.P. Method and apparatus for inferring address and subnet relationships
US7707179B2 (en) * 2004-04-23 2010-04-27 Waratek Pty Limited Multiple computer architecture with synchronization
US7844665B2 (en) * 2004-04-23 2010-11-30 Waratek Pty Ltd. Modified computer architecture having coordinated deletion of corresponding replicated memory locations among plural computers
US7849452B2 (en) * 2004-04-23 2010-12-07 Waratek Pty Ltd. Modification of computer applications at load time for distributed execution
US20050257219A1 (en) * 2004-04-23 2005-11-17 Holt John M Multiple computer architecture with replicated memory fields
US20050262513A1 (en) * 2004-04-23 2005-11-24 Waratek Pty Limited Modified computer architecture with initialization of objects
US20060095483A1 (en) * 2004-04-23 2006-05-04 Waratek Pty Limited Modified computer architecture with finalization of objects
US20050268151A1 (en) 2004-04-28 2005-12-01 Nokia, Inc. System and method for maximizing connectivity during network failures in a cluster system
US7787611B1 (en) * 2004-09-17 2010-08-31 Cisco Technology, Inc. Packet telephony bridging server
US7450498B2 (en) * 2004-10-27 2008-11-11 Morgan Stanley Fault tolerant network architecture
US7969907B2 (en) * 2005-02-16 2011-06-28 Cisco Technology, Inc. System for scheduling scans of interior nodes of a network domain for reachability events
US8028299B2 (en) * 2005-04-21 2011-09-27 Waratek Pty, Ltd. Computer architecture and method of operation for multi-computer distributed processing with finalization of objects
JP4193820B2 (ja) * 2005-07-05 2008-12-10 ブラザー工業株式会社 管理装置、およびプログラム
US7660960B2 (en) 2005-10-25 2010-02-09 Waratek Pty, Ltd. Modified machine architecture with partial memory updating
US8015236B2 (en) * 2005-10-25 2011-09-06 Waratek Pty. Ltd. Replication of objects having non-primitive fields, especially addresses
US7958322B2 (en) * 2005-10-25 2011-06-07 Waratek Pty Ltd Multiple machine architecture with overhead reduction
US7761670B2 (en) * 2005-10-25 2010-07-20 Waratek Pty Limited Modified machine architecture with advanced synchronization
US7849369B2 (en) * 2005-10-25 2010-12-07 Waratek Pty Ltd. Failure resistant multiple computer system and method
US20070100828A1 (en) * 2005-10-25 2007-05-03 Holt John M Modified machine architecture with machine redundancy
US7464151B1 (en) * 2006-01-25 2008-12-09 Sprint Communications Company L.P. Network centric application failover architecture
US7761595B1 (en) 2006-01-25 2010-07-20 Sprint Communications Company L.P. Dynamic server addition using virtual routing
WO2008040074A1 (en) * 2006-10-05 2008-04-10 Waratek Pty Limited Contention detection with data consolidation
JP5318768B2 (ja) * 2006-10-05 2013-10-16 ワラテック プロプライエタリー リミテッド 高度な競合検出
US20080114853A1 (en) * 2006-10-05 2008-05-15 Holt John M Network protocol for network communications
US20080120478A1 (en) * 2006-10-05 2008-05-22 Holt John M Advanced synchronization and contention resolution
WO2008040066A1 (en) * 2006-10-05 2008-04-10 Waratek Pty Limited Redundant multiple computer architecture
US20080140801A1 (en) * 2006-10-05 2008-06-12 Holt John M Multiple computer system with dual mode redundancy architecture
US20080120475A1 (en) * 2006-10-05 2008-05-22 Holt John M Adding one or more computers to a multiple computer system
US20100121935A1 (en) * 2006-10-05 2010-05-13 Holt John M Hybrid replicated shared memory
US20080184071A1 (en) * 2006-10-05 2008-07-31 Holt John M Cyclic redundant multiple computer architecture
WO2008040077A1 (en) * 2006-10-05 2008-04-10 Waratek Pty Limited Multiple communication networks for multiple computers
WO2008040080A1 (en) * 2006-10-05 2008-04-10 Waratek Pty Limited Silent memory reclamation
US20080133859A1 (en) * 2006-10-05 2008-06-05 Holt John M Advanced synchronization and contention resolution
WO2008040064A1 (en) * 2006-10-05 2008-04-10 Waratek Pty Limited Switch protocol for network communications
US7739349B2 (en) * 2006-10-05 2010-06-15 Waratek Pty Limited Synchronization with partial memory replication
US20100054254A1 (en) * 2006-10-05 2010-03-04 Holt John M Asynchronous data transmission
US20080140762A1 (en) * 2006-10-05 2008-06-12 Holt John M Job scheduling amongst multiple computers
US7962697B2 (en) * 2006-10-05 2011-06-14 Waratek Pty Limited Contention detection
US20080126572A1 (en) * 2006-10-05 2008-05-29 Holt John M Multi-path switching networks
US20080133884A1 (en) * 2006-10-05 2008-06-05 Holt John M Multiple network connections for multiple computers
US20080133690A1 (en) * 2006-10-05 2008-06-05 Holt John M Contention detection and resolution
US7958329B2 (en) * 2006-10-05 2011-06-07 Waratek Pty Ltd Hybrid replicated shared memory
US20080133862A1 (en) * 2006-10-05 2008-06-05 Holt John M Contention detection with modified message format
US20080133692A1 (en) * 2006-10-05 2008-06-05 Holt John M Multiple computer system with redundancy architecture
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
US20080186990A1 (en) * 2007-02-02 2008-08-07 International Business Machines Corporation Translation module, method and computer program product for providing multiple infiniband address support for vm migration using infiniband address translation
US8316190B2 (en) * 2007-04-06 2012-11-20 Waratek Pty. Ltd. Computer architecture and method of operation for multi-computer distributed processing having redundant array of independent systems with replicated memory and code striping
US8874789B1 (en) * 2007-09-28 2014-10-28 Trend Micro Incorporated Application based routing arrangements and method thereof
US7813341B2 (en) * 2008-01-29 2010-10-12 International Business Machines Corporation Overhead reduction for multi-link networking environments
US8180896B2 (en) 2008-08-06 2012-05-15 Edgecast Networks, Inc. Global load balancing on a content delivery network
US8159935B1 (en) 2009-01-12 2012-04-17 Shoretel, Inc. Failover system and method for IP telephony
CN101820381B (zh) * 2009-02-27 2013-06-12 华为技术有限公司 一种业务路由的方法,系统和装置
US8474009B2 (en) 2010-05-26 2013-06-25 Novell, Inc. Dynamic service access
US8639748B2 (en) 2010-09-01 2014-01-28 Edgecast Networks, Inc. Optimized content distribution based on metrics derived from the end user
US8745128B2 (en) 2010-09-01 2014-06-03 Edgecast Networks, Inc. Optimized content distribution based on metrics derived from the end user
US8977766B2 (en) 2010-09-21 2015-03-10 Edgecast Networks, Inc. Scalability and redundancy enhancements for content streaming
US9065864B2 (en) * 2010-12-29 2015-06-23 Bce Inc. Method and system for transmitting a network-initiated message to a mobile device
US8738766B1 (en) 2011-11-01 2014-05-27 Edgecast Networks, Inc. End-to-end monitoring and optimization of a content delivery network using anycast routing
US8745177B1 (en) 2011-11-01 2014-06-03 Edgecast Networks, Inc. End-to-end monitoring and optimization of a content delivery network using anycast routing
US9720676B2 (en) 2012-02-09 2017-08-01 International Business Machines Corporation Implementing updates to source code executing on a plurality of compute nodes
US9218356B2 (en) * 2013-01-31 2015-12-22 Cumulus Networks, Inc. Systems and methods for accelerating networking functionality
US10102755B1 (en) 2013-10-07 2018-10-16 Satcom Direct, Inc. Method and system for aircraft positioning—automated tracking using onboard global voice and high-speed data
US9565618B1 (en) * 2013-10-09 2017-02-07 Satcom Direct, Inc. Air to ground management of multiple communication paths
US9553658B1 (en) 2013-10-09 2017-01-24 Satcom Direct, Inc. Router for aircraft communications with simultaneous satellite connections
US9577742B1 (en) 2013-10-10 2017-02-21 Satcom Direct, Inc. Data compression and acceleration for air to ground communications
US10049508B2 (en) 2014-02-27 2018-08-14 Satcom Direct, Inc. Automated flight operations system
JP2016058883A (ja) * 2014-09-09 2016-04-21 日立金属株式会社 中継システムおよび中継装置
US9554275B1 (en) 2014-10-19 2017-01-24 Satcom Direct, Inc. Voice and SMS communication from a mobile device over IP network and satellite or other communication network
US10993147B1 (en) 2015-02-25 2021-04-27 Satcom Direct, Inc. Out-of-band bandwidth RSVP manager
HUE042545T2 (hu) * 2015-09-28 2019-07-29 Deutsche Telekom Ag Eljárás hálózati réteg elérhetõségére vonatkozó információk adására és/vagy vételére telekommunikációs hálózat hálózati csomópontja által, telekommunikációs hálózat, hálózati csomópont, program és számítógépes programtermék
JP7215605B2 (ja) * 2020-01-27 2023-01-31 日本電信電話株式会社 通信装置、切り替え制御方法、及びプログラム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2786121B2 (ja) * 1995-01-26 1998-08-13 日本電気株式会社 Ｌａｎ間接続ルータ
KR100194608B1 (ko) * 1996-11-20 1999-06-15 이계철 Atm 통신망에서의 멀티캐스트 경로 할당방법
US5917997A (en) * 1996-12-06 1999-06-29 International Business Machines Corporation Host identity takeover using virtual internet protocol (IP) addressing
US6041049A (en) * 1997-05-06 2000-03-21 International Business Machines Corporation Method and apparatus for determining a routing table for each node in a distributed nodal system
DE19739297C2 (de) * 1997-09-08 2001-11-15 Phoenix Contact Gmbh & Co Automatisierungsanlage und Anschaltvorrichtung zur transparenten Kommunikation zwischen zwei Netzen
US6167444A (en) * 1998-05-08 2000-12-26 International Business Machines Corporation Method and system for exchanging routing information
US6385649B1 (en) * 1998-11-06 2002-05-07 Microsoft Corporation Routers and methods for optimal routing table compression
US6392997B1 (en) * 1999-03-16 2002-05-21 Cisco Technology, Inc. Technique for group-based routing update with limited per neighbor/adjacency customization
US6567380B1 (en) * 1999-06-30 2003-05-20 Cisco Technology, Inc. Technique for selective routing updates
US6392990B1 (en) * 1999-07-23 2002-05-21 Glenayre Electronics, Inc. Method for implementing interface redundancy in a computer network
US6707820B1 (en) * 1999-12-16 2004-03-16 Intervoice Limited Partnership Virtual circuit network dynamic channel management
WO2002061599A1 (en) * 2001-01-25 2002-08-08 Crescent Networks, Inc. Extension of address resolution protocol (arp) for internet protocol (ip) virtual networks
US6778498B2 (en) * 2001-03-20 2004-08-17 Mci, Inc. Virtual private network (VPN)-aware customer premises equipment (CPE) edge router

Also Published As

Publication number Publication date
AU2003282974A8 (en) 2004-05-13
WO2004038597A8 (en) 2004-07-29
US6954794B2 (en) 2005-10-11
EP1556778B1 (de) 2008-01-23
EP1556778A1 (de) 2005-07-27
AU2003282974A1 (en) 2004-05-13
EP1556778A4 (de) 2005-12-14
US20040078481A1 (en) 2004-04-22
DE60318878D1 (de) 2008-03-13
WO2004038597A1 (en) 2004-05-06
DE60318878T2 (de) 2008-05-21

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