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Browse by Category: Main > Information Technology
Class Information
Number: 714/21
Name: Error detection/correction and fault detection/recovery > Data processing system error or fault handling > Reliability and availability > Fault recovery > State recovery (i.e., process or data file) > State validity check
Description: Subject matter further including means or steps wherein recovery is controlled by verifying the accuracy of the state data.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7403957 Image forming apparatus having control codes and rewrite control method for the same Jul. 22, 2008
7400672 Method and system for detecting transmitter errors Jul. 15, 2008
7401256 System and method for highly available data processing in cluster system Jul. 15, 2008
7398445 Method and system for debug and test using replicated logic Jul. 8, 2008
7383467 Information processing apparatus having command-retry verification function, and command retry method Jun. 3, 2008
7376867 Method of seeking consensus among computer processes May. 20, 2008
7376865 Mapping apparatus for backup and restoration of multi-generation recovered snapshots May. 20, 2008
7370203 Method for indivisibly modifying a plurality of sites in a microcircuit card non volatile memory, in particular a contactless card May. 6, 2008
7363525 Bidirectional inline power port Apr. 22, 2008
7360018 Storage control device and storage device error control method Apr. 15, 2008
7346805 Protection of mirrored data Mar. 18, 2008
7337374 Program, information processing method, information processing apparatus, and storage apparatus Feb. 26, 2008
7321987 Error monitoring of partitions in a computer system using partition status indicators Jan. 22, 2008
7318169 Fault tolerant computer Jan. 8, 2008
7313727 Adaptive recovery from system failure for application instances that govern message transactions Dec. 25, 2007
7305583 Command initiated logical dumping facility Dec. 4, 2007
7296183 Selectable data field consistency checking Nov. 13, 2007
7293198 Techniques for maintaining operation of data storage system during a failure Nov. 6, 2007
7287188 Work machine maintenance system Oct. 23, 2007
7278055 System and method for virtual router failover in a network routing system Oct. 2, 2007
7269757 Distributed computer monitoring system and methods for autonomous computer management Sep. 11, 2007
7260742 SEU and SEFI fault tolerant computer Aug. 21, 2007
7251749 Efficient true image recovery of data from full, differential, and incremental backups Jul. 31, 2007
7237148 Functional interrupt mitigation for fault tolerant computer Jun. 26, 2007
7216255 Adaptive recovery from system failure for application instances that govern message transactions May. 8, 2007
7209809 Method and apparatus for obtaining high integrity and availability in multi-channel systems Apr. 24, 2007
7181646 Mapping apparatus for backup and restoration of multi-generation recovered snapshots Feb. 20, 2007
7162662 System and method for fault-tolerant synchronization of replica updates for fixed persistent consistency point image consumption Jan. 9, 2007
7161866 Memory device tester and method for testing reduced power states Jan. 9, 2007
7143120 Systems and methods for automated maintenance and repair of database and file systems Nov. 28, 2006
7143311 Interrupt handler for a data processor Nov. 28, 2006
7124323 Method, system, and program for recovery of a reverse restore operation Oct. 17, 2006
7117387 Method and apparatus for writing data and validating data in a recording medium Oct. 3, 2006
7107487 Fault tolerant sleep mode of operation Sep. 12, 2006
7096383 System and method for virtual router failover in a network routing system Aug. 22, 2006
7093163 Processing takeover method in multiple computer system Aug. 15, 2006
7085326 Transmission system, receiver, and decimation device Aug. 1, 2006
7058854 Automode select Jun. 6, 2006
7058458 Power controller Jun. 6, 2006
7058861 Network model audit and reconciliation using state analysis Jun. 6, 2006
7050859 Systems and methods to port controller state and context in an open operating system May. 23, 2006
7024525 Distributed background track processing Apr. 4, 2006
7020550 Vehicle electronic controller Mar. 28, 2006
7007203 Error checking in a reconfigurable logic signal processor (RLSP) Feb. 28, 2006
6996070 TCP/IP offload device with reduced sequential processing Feb. 7, 2006
6948094 Method of correcting a machine check error Sep. 20, 2005
6944726 Distributed background track processing Sep. 13, 2005
6895529 Rebuilding "in-doubt" states reliably after multiple system failures in a data processing system performing two-phase transaction processing May. 17, 2005
6885973 Alarm facilitator and method for analyzing computer hardware alarms Apr. 26, 2005
6854038 Global status journaling in NVS Feb. 8, 2005

1 2 3


 
 
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