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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
7958510 Device, system and method of managing a resource request Jun. 7, 2011
7958289 Method and system for storing memory compressed data onto memory compressed disks Jun. 7, 2011
7958086 Systems and methods for managing location of media in a storage system Jun. 7, 2011
7953924 System and method for coordinating cluster state information May. 31, 2011
7949865 Mounting volumes on demand May. 24, 2011
7949843 Method and system for single pass volume scanning for multiple destination mirroring May. 24, 2011
7949827 Storage system and access count equalization method therefor May. 24, 2011
7945744 Interface circuit May. 17, 2011
7944805 Method of and apparatus for recording data on write-once disc and write-once disc therefor May. 17, 2011
7941602 Method, apparatus and program storage device for providing geographically isolated failover using instant RAID swapping in mirrored virtual disks May. 10, 2011
7941597 System and method for controlling access to media libraries May. 10, 2011
7941596 Locating media by characteristics in storage apparatus May. 10, 2011
7937614 Volume and failure management method on a network having a storage device May. 3, 2011
7930559 Decoupled data stream and access structures Apr. 19, 2011
7930494 Storage area network (SAN) switch multi-pass erase of data on target devices Apr. 19, 2011
7930380 Computer system, management apparatus and management method Apr. 19, 2011
7925810 Data storage system, method, and recording medium that simultaneously transmits data that was separately generated from pluraity of transfer units to same data location Apr. 12, 2011
7921185 System and method for managing switch and information handling system SAS protocol communication Apr. 5, 2011
7917831 Optimization of storage device accesses in RAID systems Mar. 29, 2011
7917694 Method and system for finding maximal stripes in cache memory with content addressable memory Mar. 29, 2011
7916719 Apparatus and method for controlling hybrid ARQ memory in broadband wireless access communication system Mar. 29, 2011
7913029 Information recording apparatus and control method thereof Mar. 22, 2011
7908434 Raid apparatus, cache management method, and computer program product Mar. 15, 2011
7908366 Media library monitoring system and method Mar. 15, 2011
7899985 Method of switching distributed storage modes in GNS Mar. 1, 2011
7899971 Mainframe storage controller and mainframe volume virtualization method Mar. 1, 2011
7899851 Indexing method of database management system Mar. 1, 2011
7895391 Method for recording information on a record medium, record medium containing information, and method and device for reading information from a record medium Feb. 22, 2011
7895249 Selective file purging for delete or rename Feb. 22, 2011
7890720 Snapshot system Feb. 15, 2011
7890697 System and program for demoting tracks from cache Feb. 15, 2011
7886109 Storage system coupled to management server and a monitoring method of a stopped device executed by the storage system Feb. 8, 2011
7877538 Testing data transfer time of disk drives in consumer electronics devices Jan. 25, 2011
7873851 Powering disk drive spinup Jan. 18, 2011
7873781 Data storage management method for selectively controlling reutilization of space in a virtual tape system Jan. 18, 2011
7870402 Control method of storage system, storage system, and storage apparatus Jan. 11, 2011
7870336 Operating system protection against side-channel attacks on secrecy Jan. 11, 2011
7870332 Retention of functionality and operational configuration for a portable data storage drive Jan. 11, 2011
7865664 Storage control device, and control method for storage control device Jan. 4, 2011
7865661 Configurable high-speed memory interface subsystem Jan. 4, 2011
7864465 Hard disk drive with reduced power consumption, related data processing apparatus, and I/O method Jan. 4, 2011
7861031 Access control management Dec. 28, 2010
7856541 Latency aligned volume provisioning methods for interconnected multiple storage controller configuration Dec. 21, 2010
7853764 Tape storage emulation for open systems environments Dec. 14, 2010
7852596 Disk drive returning dummy data to a host when reading an unwritten data sector Dec. 14, 2010
7849348 Programmable delay clock buffer Dec. 7, 2010
7849273 Techniques for time-dependent storage management with a portable application programming interface Dec. 7, 2010
7849261 Temperature control to reduce cascade failures in a multi-device array Dec. 7, 2010
7844833 Method and system for user protected media pool Nov. 30, 2010
7844795 Storage apparatus having virtual-to-actual device addressing scheme Nov. 30, 2010

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