TW200617693A - Network traffic routing - Google Patents

Network traffic routing

Info

Publication number
TW200617693A
TW200617693A TW094123552A TW94123552A TW200617693A TW 200617693 A TW200617693 A TW 200617693A TW 094123552 A TW094123552 A TW 094123552A TW 94123552 A TW94123552 A TW 94123552A TW 200617693 A TW200617693 A TW 200617693A
Authority
TW
Taiwan
Prior art keywords
service
users
network
appliance
production
Prior art date
Application number
TW094123552A
Other languages
Chinese (zh)
Inventor
Matt Ocko
George Tuma
Manish Kalia
Sandeep Sukhija
John Purrier
Rajesh Gupta
Deepak Khajuria
Saumitra Das
Original Assignee
Teneros Inc
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
Priority claimed from US11/165,837 external-priority patent/US20060015584A1/en
Priority claimed from US11/166,334 external-priority patent/US20060015764A1/en
Priority claimed from US11/166,043 external-priority patent/US7363365B2/en
Priority claimed from US11/166,359 external-priority patent/US7363366B2/en
Application filed by Teneros Inc filed Critical Teneros Inc
Publication of TW200617693A publication Critical patent/TW200617693A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/23—Reliability checks, e.g. acknowledgments or fault reporting
    • 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
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • 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
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/59—Providing operational support to end devices by off-loading in the network or by emulation, e.g. when they are unavailable
    • 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
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • 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
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes

Abstract

A service appliance is installed between production servers running service applications and service users. The production servers and their service applications provide services to the service users. In the event that a production server is unable to provide its service to users, the service appliance can transparently intervene to maintain service availability. To maintain transparency to service users and service applications, service users are located on a first network and production servers are located on a second network. The service appliance assumes the addresses of the service users on the second network and the addresses of the production servers on the first network. Thus, the service appliance obtains all network traffic sent between the production server and service users. While the service application is operating correctly, the service appliance forwards network traffic between the two networks using various network layers.
TW094123552A 2004-07-13 2005-07-12 Network traffic routing TW200617693A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US58778604P 2004-07-13 2004-07-13
US11/165,837 US20060015584A1 (en) 2004-07-13 2005-06-24 Autonomous service appliance
US11/166,334 US20060015764A1 (en) 2004-07-13 2005-06-24 Transparent service provider
US11/166,043 US7363365B2 (en) 2004-07-13 2005-06-24 Autonomous service backup and migration
US11/166,359 US7363366B2 (en) 2004-07-13 2005-06-24 Network traffic routing

Publications (1)

Publication Number Publication Date
TW200617693A true TW200617693A (en) 2006-06-01

Family

ID=35839718

Family Applications (4)

Application Number Title Priority Date Filing Date
TW094123550A TW200613963A (en) 2004-07-13 2005-07-12 Transparent service provider
TW094123531A TW200608222A (en) 2004-07-13 2005-07-12 Autonomous service backup and migration
TW094123552A TW200617693A (en) 2004-07-13 2005-07-12 Network traffic routing
TW094123533A TW200607275A (en) 2004-07-13 2005-07-12 Autonomous service appliance

Family Applications Before (2)

Application Number Title Priority Date Filing Date
TW094123550A TW200613963A (en) 2004-07-13 2005-07-12 Transparent service provider
TW094123531A TW200608222A (en) 2004-07-13 2005-07-12 Autonomous service backup and migration

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW094123533A TW200607275A (en) 2004-07-13 2005-07-12 Autonomous service appliance

Country Status (4)

Country Link
EP (4) EP1774440A2 (en)
MY (1) MY139075A (en)
TW (4) TW200613963A (en)
WO (4) WO2006017199A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7363366B2 (en) 2004-07-13 2008-04-22 Teneros Inc. Network traffic routing
US9130967B2 (en) 2010-11-17 2015-09-08 Alcatel Lucent Method and system for network element service recovery
CN113157615B (en) * 2021-02-02 2023-05-23 浙江大华技术股份有限公司 Service bus communication method, electronic equipment and computer storage medium

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157663A (en) * 1990-09-24 1992-10-20 Novell, Inc. Fault tolerant computer system
US5978565A (en) * 1993-07-20 1999-11-02 Vinca Corporation Method for rapid recovery from a network file server failure including method for operating co-standby servers
US6751674B1 (en) * 1999-07-26 2004-06-15 Microsoft Corporation Method and system for replication in a hybrid network
US6735717B1 (en) * 2000-04-13 2004-05-11 Gnp Computers, Inc. Distributed computing system clustering model providing soft real-time responsiveness and continuous availability
US20030005350A1 (en) * 2001-06-29 2003-01-02 Maarten Koning Failover management system
US7409420B2 (en) * 2001-07-16 2008-08-05 Bea Systems, Inc. Method and apparatus for session replication and failover
US20030037133A1 (en) * 2001-08-15 2003-02-20 Thomas Owens Method and system for implementing redundant servers
US7178050B2 (en) * 2002-02-22 2007-02-13 Bea Systems, Inc. System for highly available transaction recovery for transaction processing systems
US20040034807A1 (en) * 2002-08-14 2004-02-19 Gnp Computers, Inc. Roving servers in a clustered telecommunication distributed computer system
US7293201B2 (en) * 2003-01-17 2007-11-06 Microsoft Corporation System and method for active diagnosis and self healing of software systems

Also Published As

Publication number Publication date
WO2006017199A2 (en) 2006-02-16
WO2006017103A3 (en) 2009-04-16
WO2006017104A2 (en) 2006-02-16
TW200613963A (en) 2006-05-01
WO2006017104A3 (en) 2007-02-01
WO2006017103A2 (en) 2006-02-16
EP1769380A2 (en) 2007-04-04
WO2006017102A2 (en) 2006-02-16
EP1782237A2 (en) 2007-05-09
TW200608222A (en) 2006-03-01
WO2006017102A3 (en) 2007-03-01
EP1774440A2 (en) 2007-04-18
TW200607275A (en) 2006-02-16
WO2006017199A3 (en) 2007-01-18
EP1766900A2 (en) 2007-03-28
MY139075A (en) 2009-08-28

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