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Class Information
Number: 714/6
Name: Error detection/correction and fault detection/recovery > Data processing system error or fault handling > Reliability and availability > Fault recovery > By masking or reconfiguration > Of memory or peripheral subsystem > Redundant stored data accessed (e.g., duplicated data, error correction coded data, or other parity-type data)
Description: Subject matter further including means or steps for recovery by accessing redundant stored data.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7260619 |
Method and apparatus for supplying information, and storage medium on which an information supplying program is stored |
Aug. 21, 2007 |
| 7257732 |
Integrating content-laden media with storage system |
Aug. 14, 2007 |
| 7257730 |
Method and apparatus for supporting legacy mode fail-over driver with iSCSI network entity including multiple redundant controllers |
Aug. 14, 2007 |
| 7257688 |
Information processing system with redundant storage having interleaved master storage and substorage regions |
Aug. 14, 2007 |
| 7257672 |
Error protection for lookup operations performed on ternary content-addressable memory entries |
Aug. 14, 2007 |
| 7257652 |
Method and system for filesystem mounted on a root directory wherein data is redirected from a first storage system to a second storage system |
Aug. 14, 2007 |
| 7256117 |
Method for evaluating and modifying solder attach design for integrated circuit packaging assembly |
Aug. 14, 2007 |
| 7254754 |
Raid 3+3 |
Aug. 7, 2007 |
| 7254748 |
Error correcting content addressable memory |
Aug. 7, 2007 |
| 7254741 |
Attaining high availability through a power system branch architecture |
Aug. 7, 2007 |
| 7254740 |
System and method for state preservation in a stretch cluster |
Aug. 7, 2007 |
| 7254684 |
Data duplication control method |
Aug. 7, 2007 |
| 7251743 |
Method, system, and program for transmitting input/output requests from a primary controller to a secondary controller |
Jul. 31, 2007 |
| 7251709 |
Storage device having a lateral storage director |
Jul. 31, 2007 |
| 7249281 |
Method and system for backing up and restoring data of a node in a distributed system |
Jul. 24, 2007 |
| 7249277 |
Disk array including plural exchangeable magnetic disk unit |
Jul. 24, 2007 |
| 7249220 |
Storage system |
Jul. 24, 2007 |
| 7246301 |
Method for storage array error correction |
Jul. 17, 2007 |
| 7246275 |
Method and apparatus for managing data integrity of backup and disaster recovery data |
Jul. 17, 2007 |
| 7246262 |
Storage subsystem and information processing system |
Jul. 17, 2007 |
| 7246260 |
Methods and systems for implementing shared disk array management functions |
Jul. 17, 2007 |
| 7246259 |
Method of calculating parity for surviving dual drive failures in a disk array |
Jul. 17, 2007 |
| 7246258 |
Minimizing resynchronization time after backup system failures in an appliance-based business continuance architecture |
Jul. 17, 2007 |
| 7246257 |
Computer system and memory control method thereof |
Jul. 17, 2007 |
| 7246256 |
Managing failover of J2EE compliant middleware in a high availability system |
Jul. 17, 2007 |
| 7246254 |
System and method for automatically and dynamically optimizing application data resources to meet business objectives |
Jul. 17, 2007 |
| 7243197 |
Method and apparatus for backup and recovery using storage based journaling |
Jul. 10, 2007 |
| 7240239 |
Input and output control means for computer system storage and a software execution method using same |
Jul. 3, 2007 |
| 7240237 |
Method and system for high bandwidth fault tolerance in a storage subsystem |
Jul. 3, 2007 |
| 7240236 |
Fixed content distributed data storage using permutation ring encoding |
Jul. 3, 2007 |
| 7240235 |
Journaling technique for write transactions to mass storage |
Jul. 3, 2007 |
| 7237141 |
Method for recovering data from a redundant storage object |
Jun. 26, 2007 |
| 7237062 |
Storage media data structure system and method |
Jun. 26, 2007 |
| 7234079 |
Method and system for enabling recovery of data stored in a computer network; a method and a system for recovering data stored in a computer network |
Jun. 19, 2007 |
| 7234077 |
Rapid restoration of file system usage in very large file systems |
Jun. 19, 2007 |
| 7234074 |
Multiple disk data storage system for reducing power consumption |
Jun. 19, 2007 |
| 7234033 |
Data synchronization of multiple remote storage facilities |
Jun. 19, 2007 |
| 7234024 |
Application-assisted recovery from data corruption in parity RAID storage using successive re-reads |
Jun. 19, 2007 |
| 7231493 |
System and method for updating firmware of a storage drive in a storage network |
Jun. 12, 2007 |
| 7230914 |
Method and system for synchronizing a standby route distributor in a distributed routing platform |
Jun. 12, 2007 |
| 7228456 |
Data recovery for virtual ordered writes for multiple storage devices |
Jun. 5, 2007 |
| 7228452 |
Transparent consistent semi-active and passive replication of multithreaded application programs |
Jun. 5, 2007 |
| 7228398 |
Multi-site remote-copy system |
Jun. 5, 2007 |
| 7228381 |
Storage system using fast storage device for storing redundant data |
Jun. 5, 2007 |
| 7228186 |
Field-mounted process device with programmable digital/analog interface |
Jun. 5, 2007 |
| 7225307 |
Apparatus, system, and method for synchronizing an asynchronous mirror volume using a synchronous mirror volume |
May. 29, 2007 |
| 7222259 |
Disk array system and failure recovering control method |
May. 22, 2007 |
| 7222258 |
Compressing a firmware image |
May. 22, 2007 |
| 7222257 |
Method and system for repairing a redundant array of disk drives |
May. 22, 2007 |
| 7222230 |
System and method for manual fail-safe bootstrap based on a single flash ROM |
May. 22, 2007 |
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