ClassID:

190088

G06F11/2084 - CPC Classification

Classification description:

Error detection; Error correction; Monitoring; Responding to the occurrence of a fault, e.g. fault tolerance; Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring on the same storage unit

Recent Application in this class:
#1
20260086905
2026-03-26

FAULT-RESILIENT SOFTWARE-DEFINED PERSISTENT MEMORY SYSTEM

#2
20260079801
2026-03-19

MEMORY FAILURE PREDICTION AND MITIGATION

#3
20240403177
2024-12-05

MEMORY FAILURE PREDICTION AND MITIGATION

#4
20210133043
2021-05-06

System and method for resilient data protection

#5
20210133011
2021-05-06

Storage management system and method

#6
20200110665
2020-04-09

Handling uncorrected memory errors inside a kernel text section through instruction block emulation

#7
20190354439
2019-11-21

Reconstruction hard disk array and reconstruction method for to-be-reconstructed hard disks therein including comparing backup data with an access timestamp of first, second and third hard disks

#8
20180210777
2018-07-26

Two level addressing in storage clusters

#9
20180052751
2018-02-22

Storing data in multi-region storage devices

#10
20170344313
2017-11-30

Storage system and control method therefor

#11
20170168909
2017-06-15

Controlling device, managing device, storage system, control method, management method, and non-transitory computer-readable storage medium for mirroring data

#12
20160371009
2016-12-22

Storage system for a memory control method

#13
20160320992
2016-11-03

Using spare capacity in solid state drives

#14
20160124820
2016-05-05

Data storage device and flash memory control method

#15
20160077939
2016-03-17

Recovering from uncorrected memory errors

#16
20160028629
2016-01-28

Two level addressing in storage clusters

#17
20150324264
2015-11-12

Using spare capacity in solid state drives

#18
20150324262
2015-11-12

Using spare capacity in solid state drives

#19
20150301948
2015-10-22

Two level addressing in storage clusters

#20
20140298079
2014-10-02

Localized fast bulk storage in a multi-node computer system

#21
20140297923
2014-10-02

Populating localized fast bulk storage in a multi-node computer system

#22
20140189423
2014-07-03

Two level addressing in storage clusters

#23
20130339567
2013-12-19

Two level addressing in storage clusters

#24
20130185589
2013-07-18

Mirroring disk drive sectors

#25
20130024735
2013-01-24

SOLID-STATE MEMORY-BASED STORAGE METHOD AND DEVICE WITH LOW ERROR RATE

#26
20120324321
2012-12-20

Co-hosted cyclical redundancy check calculation

#27
20110154102
2011-06-23

Information system, data transfer method and data protection method

#28
20100205508
2010-08-12

Redundant data in storage medium

#29
20100205479
2010-08-12

Information system, data transfer method and data protection method

#30
20090240905
2009-09-24

Real-time backup method for single storage medium

#31
20090222622
2009-09-03

Video media data storage system and related methods

#32
20090164742
2009-06-25

System and method of selective data mirroring in a data storage device

#33
20080201536
2008-08-21

Near instantaneous backup and restore of disc partitions

#34
20080175112
2008-07-24

Automatic Backup System

#35
20080104443
2008-05-01

Information system, data transfer method and data protection method

#36
20070294598
2007-12-20

Hard disk drive with built-in mirror

#37
20070038593
2007-02-15

Data Storage Control Apparatus And Method

#38
20060106981
2006-05-18

Method and apparatus for a self-RAID hard disk drive

#39
20060098406
2006-05-11

Computer device and cluster server device

#40
20060075202
2006-04-06

Synchronized mirrored data in a data storage device

#41
20060059226
2006-03-16

Information handling system and method for clustering with internal cross coupled storage

#42
20060056321
2006-03-16

Recovery of duplex data system after power failure

#43
20060036913
2006-02-16

Method to reduce soft error rate in semiconductor memory

#44
20050216657
2005-09-29

Data redundancy in individual hard drives

#45
20050102480
2005-05-12

Memory device system and method for copying data in memory device system

#46
20050050392
2005-03-03

Failover method in a redundant computer system with storage devices

#47
20050033937
2005-02-10

Non-volatile data storage system and data storaging method

#48
20050015542
2005-01-20

Multiple write storage device

#49
16102210
2019-11-19

Multiple-actuator drive that provides duplication using multiple volumes