Source: http://www.google.com/patents/US5258982?dq=5,666,293
Timestamp: 2017-02-27 21:34:35
Document Index: 717387892

Matched Legal Cases: ['art 2', 'art 2', 'art 1', 'art 1', 'art 3', 'art 3']

Patent US5258982 - Method of excluding inactive nodes from two-phase commit operations in a ... - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inPatentsA method of reducing the number of messages required for sync point (commit or backout) operations by leaving out nodes that have not participated in the corresponding transaction. A two-phase sync point protocol is used in a distributed transaction processing network to commit or backout transactions...http://www.google.com/patents/US5258982?utm_source=gb-gplus-sharePatent US5258982 - Method of excluding inactive nodes from two-phase commit operations in a distributed transaction processing systemAdvanced Patent SearchTry the new Google Patents, with machine-classified Google Scholar results, and Japanese and South Korean patents.Publication numberUS5258982 APublication typeGrantApplication numberUS 07/696,667Publication dateNov 2, 1993Filing dateMay 7, 1991Priority dateMay 7, 1991Fee statusLapsedAlso published asEP0514306A2Publication number07696667, 696667, US 5258982 A, US 5258982A, US-A-5258982, US5258982 A, US5258982AInventorsKathryn H. Britton, Andrew P. Citron, Chandrasekaran Mohan, George M. SamarasOriginal AssigneeInternational Business Machines CorporationExport CitationBiBTeX, EndNote, RefManPatent Citations (1), Non-Patent Citations (7), Referenced by (19), Classifications (7), Legal Events (5) External Links: USPTO, USPTO Assignment, EspacenetMethod of excluding inactive nodes from two-phase commit operations in a distributed transaction processing system
Patent CitationsCited PatentFiling datePublication dateApplicantTitleUS4769772 *Feb 28, 1985Sep 6, 1988Honeywell Bull, Inc.Automated query optimization method using both global and parallel local optimizations for materialization access planning for distributed databases* Cited by examinerNon-Patent CitationsReference1 *ISO/IEC JTC 1/SC 21 N2607 Information Processing Systems Part 2.2ISO/IEC JTC 1/SC 21 N2607 Information Processing Systems-Part 2.3 *ISO/IEC JTC 1/SC 21 N2608 Information Processing Systems Part 1.4ISO/IEC JTC 1/SC 21 N2608 Information Processing Systems-Part 1.5 *ISO/IEC JTS 1/SC 21 N2608 Information Processing Systems Part 3.6ISO/IEC JTS 1/SC 21 N2608 Information Processing Systems-Part 3.7 *Transaction Management in the R* Distributed Database Management System, by C. Mohan, B. Lindsay, and R. Obermarck.* Cited by examinerReferenced byCiting PatentFiling datePublication dateApplicantTitleUS5388256 *May 29, 1992Feb 7, 1995International Computers LimitedTransaction processing database system with shared work-in-progress store for logging database changesUS5428771 *May 19, 1994Jun 27, 1995International Business Machines CorporationTransparent transaction coordination between distributed networks having different communication protocolsUS5432926 *Dec 4, 1992Jul 11, 1995International Business Machines CorporationMethod and apparatus for improving database reliability and response time in a distributed transaction processing systemUS5465328 *Jan 14, 1994Nov 7, 1995International Business Machines CorporationFault-tolerant transaction-oriented data processingUS5546582 *Feb 2, 1995Aug 13, 1996International Business Machines CorporationExtension of two phase commit protocol to distributed participantsUS5799305 *Nov 2, 1995Aug 25, 1998Informix Software, Inc.Method of commitment in a distributed database transactionUS5852732 *Oct 23, 1996Dec 22, 1998International Business Machines CorporationHeterogeneous operations with differing transaction protocolsUS6185662Dec 22, 1997Feb 6, 2001Nortel Networks CorporationHigh availability asynchronous computer systemUS6202079 *May 30, 1996Mar 13, 2001International Business Machines CorporationSynchronization procedure in a routing nodeUS6366985Sep 22, 2000Apr 2, 2002Nortel Networks LimitedHigh availability asynchronous computer systemUS7822773Jan 25, 2008Oct 26, 2010International Business Machines CorporationMethod and system for reducing complex tree structures to simple tree structures based on relevance of nodes using threshold valuesUS8442962 *Dec 28, 2010May 14, 2013Sap AgDistributed transaction management using two-phase commit optimizationUS9501312 *Jan 30, 2014Nov 22, 2016Red Hat, Inc.Using compensation transactions for multiple one-phase commit participantsUS20020169889 *Apr 22, 2002Nov 14, 2002Chu-Sing YangZero-loss web service system and methodUS20050010386 *Jun 30, 2003Jan 13, 2005Mvalent, Inc.Method and system for dynamically modeling resourcesUS20090193010 *Jan 25, 2008Jul 30, 2009International Business Machines CorporationMethod and system for reducing complex tree structures to simple tree structures based on relevanceUS20110153655 *Dec 20, 2010Jun 23, 2011Electronics And Telecommunications Research InstituteServer-sensor network cooperative spatial query processing method and server using the sameUS20120166407 *Dec 28, 2010Jun 28, 2012Juchang LeeDistributed Transaction Management Using Two-Phase Commit OptimizationUS20150212850 *Jan 30, 2014Jul 30, 2015Red Hat, Inc.Using compensation transactions for multiple one-phase commit participants* Cited by examinerClassifications U.S. Classification370/408International ClassificationH04L29/06, G06F13/00Cooperative ClassificationH04L29/06, G06F17/30362European ClassificationG06F17/30S3C2L, H04L29/06Legal EventsDateCodeEventDescriptionJun 10, 1991ASAssignmentOwner name: INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORFree format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:BRITTON, KATHRYN H.;CITRON, ANDREW P.;MOHANM CHANDRASEKARAN;AND OTHERS;REEL/FRAME:005725/0508;SIGNING DATES FROM 19910522 TO 19910604Jan 27, 1997FPAYFee paymentYear of fee payment: 4May 29, 2001REMIMaintenance fee reminder mailedNov 2, 2001LAPSLapse for failure to pay maintenance feesJan 8, 2002FPExpired due to failure to pay maintenance feeEffective date: 20011102RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services