ATE362266T1 - Verteiltes computersystem mit bestätigungsakkumulation - Google Patents

Verteiltes computersystem mit bestätigungsakkumulation

Info

Publication number
ATE362266T1
ATE362266T1 AT02803593T AT02803593T ATE362266T1 AT E362266 T1 ATE362266 T1 AT E362266T1 AT 02803593 T AT02803593 T AT 02803593T AT 02803593 T AT02803593 T AT 02803593T AT E362266 T1 ATE362266 T1 AT E362266T1
Authority
AT
Austria
Prior art keywords
dialog
network server
computer system
application
distributed computer
Prior art date
Application number
AT02803593T
Other languages
English (en)
Inventor
Margaret Magnotta
Anthony Narisi
Lois Coyne
Michelle Salvado
Susan Jennion
Sarah Inforzato
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 ATE362266T1 publication Critical patent/ATE362266T1/de

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)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Hardware Redundancy (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Debugging And Monitoring (AREA)
  • Multi Processors (AREA)
AT02803593T 2001-11-15 2002-10-08 Verteiltes computersystem mit bestätigungsakkumulation ATE362266T1 (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
ATE362266T1 true ATE362266T1 (de) 2007-06-15

Family

ID=26667969

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02803593T ATE362266T1 (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
US7457985B2 (en) 2005-09-09 2008-11-25 International Business Machines Corporation Method to detect errors in computer systems by using state tracking
US7996585B2 (en) 2005-09-09 2011-08-09 International Business Machines Corporation Method and system for state tracking and recovery in multiprocessing computing systems
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
AU2002366149A1 (en) 2003-06-10
EP1791324A1 (de) 2007-05-30
WO2003045035A3 (en) 2003-08-21
EP1791324B1 (de) 2009-07-22
DE60220098D1 (de) 2007-06-21
EP1705865A1 (de) 2006-09-27
DE60233082D1 (de) 2009-09-03
AU2002366149A8 (en) 2003-06-10
DE60220098T2 (de) 2008-01-10
EP1464152A2 (de) 2004-10-06
WO2003045035A2 (en) 2003-05-30
EP1464152B1 (de) 2007-05-09

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties