DE60233082D1 - Wiederherstellung des Dialogs in einem Mehrkomputersystem - Google Patents

Wiederherstellung des Dialogs in einem Mehrkomputersystem

Info

Publication number
DE60233082D1
DE60233082D1 DE60233082T DE60233082T DE60233082D1 DE 60233082 D1 DE60233082 D1 DE 60233082D1 DE 60233082 T DE60233082 T DE 60233082T DE 60233082 T DE60233082 T DE 60233082T DE 60233082 D1 DE60233082 D1 DE 60233082D1
Authority
DE
Germany
Prior art keywords
dialog
network server
application
recover
dialogue
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
DE60233082T
Other languages
English (en)
Inventor
Margaret Ann Magnotta
Anthony Narisi
Lois Bridgham Coyne
Michelle Marie Salvado
Susan Mary Jennion
Sarah K Inforzato
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.)
Unisys Corp
Original Assignee
Unisys 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
Priority claimed from US10/000,674 external-priority patent/US8312117B1/en
Application filed by Unisys Corp filed Critical Unisys Corp
Application granted granted Critical
Publication of DE60233082D1 publication Critical patent/DE60233082D1/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
    • H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
    • 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
    • H04L47/193—Flow control; Congestion control at layers above the network layer at the transport layer, e.g. TCP related
    • 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
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • H04L47/323—Discarding or blocking control packets, e.g. ACK packets
    • 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
    • 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]
    • H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Hardware Redundancy (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Debugging And Monitoring (AREA)
  • Multi Processors (AREA)
DE60233082T 2001-11-15 2002-10-08 Wiederherstellung des Dialogs in einem Mehrkomputersystem Expired - Lifetime DE60233082D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69801A 2001-11-15 2001-11-15
US10/000,674 US8312117B1 (en) 2001-11-15 2001-11-15 Dialog recovery in a distributed computer system

Publications (1)

Publication Number Publication Date
DE60233082D1 true DE60233082D1 (de) 2009-09-03

Family

ID=26667969

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60233082T Expired - Lifetime DE60233082D1 (de) 2001-11-15 2002-10-08 Wiederherstellung des Dialogs in einem Mehrkomputersystem
DE60220098T Expired - Lifetime DE60220098T2 (de) 2001-11-15 2002-10-08 Verteiltes Computersystem mit Bestätigungsakkumulation

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60220098T Expired - Lifetime DE60220098T2 (de) 2001-11-15 2002-10-08 Verteiltes Computersystem mit Bestätigungsakkumulation

Country Status (5)

Country Link
EP (3) EP1791324B1 (de)
AT (1) ATE362266T1 (de)
AU (1) AU2002366149A1 (de)
DE (2) DE60233082D1 (de)
WO (1) WO2003045035A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7707320B2 (en) * 2003-09-05 2010-04-27 Qualcomm Incorporated Communication buffer manager and method therefor
US7502957B2 (en) 2005-09-09 2009-03-10 International Business Machines Corporation Method and system to execute recovery in non-homogeneous multi processor environments
US7996585B2 (en) 2005-09-09 2011-08-09 International Business Machines Corporation Method and system for state tracking and recovery in multiprocessing computing systems
US7457985B2 (en) 2005-09-09 2008-11-25 International Business Machines Corporation Method to detect errors in computer systems by using state tracking
US10592371B2 (en) 2018-03-26 2020-03-17 International Business Machines Corporation Cognitive testing configuration according to dynamic changes in an install-base

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793768A (en) * 1996-08-13 1998-08-11 At&T Corp Method and apparatus for collapsing TCP ACKs on asymmetrical connections
US5961605A (en) * 1997-02-06 1999-10-05 Gte Laboratories Incorporated Method and apparatus for acknowledging TCP data packets
US6233619B1 (en) * 1998-07-31 2001-05-15 Unisys Corporation Virtual transport layer interface and messaging subsystem for high-speed communications between heterogeneous computer systems
AU4344900A (en) * 1999-04-12 2000-11-14 Rainfinity, Inc. Distributed server cluster for controlling network traffic

Also Published As

Publication number Publication date
AU2002366149A8 (en) 2003-06-10
DE60220098T2 (de) 2008-01-10
WO2003045035A2 (en) 2003-05-30
DE60220098D1 (de) 2007-06-21
WO2003045035A3 (en) 2003-08-21
ATE362266T1 (de) 2007-06-15
EP1464152B1 (de) 2007-05-09
EP1791324B1 (de) 2009-07-22
EP1791324A1 (de) 2007-05-30
EP1464152A2 (de) 2004-10-06
AU2002366149A1 (en) 2003-06-10
EP1705865A1 (de) 2006-09-27

Similar Documents

Publication Publication Date Title
WO2004059938A3 (en) System and method for building and execution of platform-neutral generic services' client applications
EP1283481A3 (de) Methode zum Verfügbarmachen von Prozessdaten an einen Kunden
WO2004095164A3 (en) Safe transaction guaranty
WO2003027848A3 (en) Backup-restoration system and right management server
WO2002013076A3 (en) System and method for tracking affiliates and merchants
WO2004072777A3 (en) Method, system and computer program product for security in a global computer network transaction
WO2002027529A3 (en) Enterprise web mining system and method
WO2003042938A3 (de) Bezahlungsprotokoll sowie datenübertragungsverfahren und -anordnung für bezahlvorgänge
AU2001259162A1 (en) Method and system of implementing recorded data for automating internet interactions
WO2001052090A3 (en) Method and apparatus for a web content platform
EP1367766A3 (de) Verfahren und Vorrichtung zum Überwachen entfernter Geräte durch Erzeugen von Geräte Objekten für die zu überwachenden Geräte
WO2003017034A3 (en) System and method for managing inventory
WO2005048136A3 (en) Using grid-based computing to search a network
ATE382229T1 (de) Verfahren und system zur authentifizierung in einem computernetzwerk
EP1229498A3 (de) System für den elektronischen Handel, und Methode und Gerät zur Unterstützung von Einkäufen
IN2014MN02389A (de)
WO2003025719A1 (fr) Procede d'authentification d'un programme informatique stocke sur un support
WO2004006058A3 (en) Web service architecture and methods
EP1416400A3 (de) System und Verfahren zur Bereitstellung von Daten und Diensten für Geräte über öffentliche Netze, sowie Gerät, welches die bereitgestellten Daten und Dienste verwendet
CA2417625A1 (en) Method and system of automating internet interactions
EP1450266A4 (de) Verfahren zur durchführung von kollaboration zwischen computern auf einem netzwerk, system und computerprogramm
WO2004010263A3 (en) Method and system for automating business processes
GB0509904D0 (en) Method, apparatus and computer program for facilitating communication between a client application and a server application
WO2005020037A3 (en) Communications system providing enhanced client-server communications and related methods
EP1237095A3 (de) Verfahren und Vorrichtung zum Liefern von Lesezeichen in Form von Netzwerkspfäden

Legal Events

Date Code Title Description
8364 No opposition during term of opposition