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Class Information
Number: 711/111
Name: Electrical computers and digital processing systems: memory > Storage accessing and control > Specific memory composition > Accessing dynamic storage device
Description: Subject matter including accessing memory

Sub-classes under this class:

Class Number Class Name Patents
711/112 Direct access storage device (dasd) 2,627

Patents under this class:

Patent Number Title Of Patent Date Issued
8713250 Storage device, data processing device, registration method, and recording medium Apr. 29, 2014
8713243 Removable storage device and method for identifying drive letter of the removable storage device Apr. 29, 2014
8711417 Information processing apparatus, method for controlling information processing apparatus, and storage medium Apr. 29, 2014
8706999 Method and system for cascaded flashcopy zoning and algorithm and/or computer program code and method implementing the same Apr. 22, 2014
8706994 Synchronization of replicated sequential access storage components Apr. 22, 2014
8706976 Parallel access virtual tape library and drives Apr. 22, 2014
8688905 Multi-host concurrent writing to magnetic tape Apr. 1, 2014
8688904 Method for managing data storage Apr. 1, 2014
8682471 Efficient magazine moves Mar. 25, 2014
8681788 Accelerating NDMP based virtual tape library operations Mar. 25, 2014
8677080 Method of controlling total capacity of virtual volumes associated with pool and storage apparatus Mar. 18, 2014
8677060 Isolation switching for backup of registered memory Mar. 18, 2014
8671243 Isolation switching for backup memory Mar. 11, 2014
8671189 Dynamic load balancing system and method thereof Mar. 11, 2014
8661215 System and method of acquiring and copying snapshots Feb. 25, 2014
8661195 Reallocation of tape drive resources associated with a secure data erase process Feb. 25, 2014
8656132 Storage system providing effective use of target device resources Feb. 18, 2014
8656101 Higher-level redundancy information computation Feb. 18, 2014
8656098 System and method for activating a raid disk Feb. 18, 2014
8656094 Locating host data records on a physical stacked volume Feb. 18, 2014
8654476 Method and system for operating a tape drive Feb. 18, 2014
8645626 Hard disk drive with attached solid state drive cache Feb. 4, 2014
8645623 Method for performing a raid operation in a data storage system Feb. 4, 2014
8639907 Method and apparatus for dynamically adjusting memory capacity in accordance with data storage Jan. 28, 2014
8639876 Extent allocation in thinly provisioned storage environment Jan. 28, 2014
8639870 String searching within peripheral storage devices Jan. 28, 2014
8639861 Pseudo writing system and method Jan. 28, 2014
8635419 Methods for implementation of worm mode on a removable storage system Jan. 21, 2014
8631215 Provisioning different types of write once, read many states Jan. 14, 2014
8631196 Digital device configuration and method Jan. 14, 2014
8627177 Retrieving data from a dispersed storage network in accordance with a retrieval threshold Jan. 7, 2014
8621147 Method and system for distributed RAID implementation Dec. 31, 2013
8620640 Emulated storage system Dec. 31, 2013
8615638 Memory controllers, systems and methods for applying page management policies based on stream transaction information Dec. 24, 2013
8612697 Apparatus and method for virtualizing data storage media, such as for use in a data storage library providing resource virtualization Dec. 17, 2013
8612674 Systems and methods for concurrently accessing a virtual tape library by multiple computing devices Dec. 17, 2013
8601220 Transparent data migration in a storage system environment Dec. 3, 2013
8601212 Scheduling read operations during drive reconstruction in an array of redundant disk drives Dec. 3, 2013
8601209 Maintaining dasd and tape continuous availability Dec. 3, 2013
8595430 Managing a virtual tape library domain and providing ownership of scratch erased volumes to VTL nodes Nov. 26, 2013
8595424 Cluster based non-volatile memory translation layer Nov. 26, 2013
8593918 Maintaining tape emulation consistency Nov. 26, 2013
8589642 Computer system duplicating writes by synchronous remote copy with multiple host computers using heterogeneous operating systems Nov. 19, 2013
8589622 Control apparatus, method of controlling apparatus and computer-readable recording medium Nov. 19, 2013
8572337 Systems and methods for performing live backups Oct. 29, 2013
8566517 System, method and computer program product for optimization of tape performance using distributed file copies Oct. 22, 2013
8559124 Cartridge refresh and verify Oct. 15, 2013
8555130 Storing encoded data slices in a dispersed storage unit Oct. 8, 2013
8554997 Method and system for mirrored multi-dimensional raid Oct. 8, 2013
8554993 Distributed content storage and retrieval Oct. 8, 2013

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