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Browse by Category: Main > Information Technology
Class Information
Number: 711/162
Name: Electrical computers and digital processing systems: memory > Storage accessing and control > Control technique > Archiving > Backup
Description: Subject matter wherein a verbatim redundant copy of the data


Patents under this class:

Patent Number Title Of Patent Date Issued
7620843 Rebuilding a storage system Nov. 17, 2009
7620786 Storage recovery using a delta log Nov. 17, 2009
7620785 Using roll-forward and roll-backward logs to restore a data volume Nov. 17, 2009
7620765 Method to delete partial virtual tape volumes Nov. 17, 2009
7620666 Maintaining persistent data change maps for fast data synchronization and restoration Nov. 17, 2009
7617374 Hard disk testing method under extensible firmware interface Nov. 10, 2009
7617369 Fast failover with multiple secondary nodes Nov. 10, 2009
7617361 Configureable redundant array of independent disks Nov. 10, 2009
7617306 Operation management system, management apparatus, management method and management program Nov. 10, 2009
7613890 Consistent replication across multiple storage devices Nov. 3, 2009
7613889 System, method, and program for determining if write data overlaps source data within a data migration scheme Nov. 3, 2009
7613888 Maintain owning application information of data for a data storage system Nov. 3, 2009
7613785 Decreased response time for peer-to-peer remote copy write operation Nov. 3, 2009
7613750 Creating frequent application-consistent backups efficiently Nov. 3, 2009
7613743 Methods and apparatuses for data protection Nov. 3, 2009
7613674 Data transfer method and information processing apparatus Nov. 3, 2009
7610511 Journal migration method and data recovery management method Oct. 27, 2009
7610465 Method and related apparatus for data migration utilizing disk arrays Oct. 27, 2009
7610462 Gaming machine with secure fault-tolerant memory Oct. 27, 2009
7610461 Storage system with mainframe and open host performing remote copying by setting a copy group Oct. 27, 2009
7610460 Buffer updates and data evacuation in a storage system using differential snapshots Oct. 27, 2009
7610459 Maintain owning application information of data for a data storage system Oct. 27, 2009
7610319 Efficient operations using assistance from secondary site Oct. 27, 2009
7610314 Online tablespace recovery for export Oct. 27, 2009
7607034 Data storage system and control method thereof Oct. 20, 2009
7607000 Method for booting an operating system Oct. 20, 2009
7606990 Snapshot system Oct. 20, 2009
7606845 Apparatus, systems, and method for concurrent storage to an active data file storage pool, copy pool, and next pool Oct. 20, 2009
7606844 System and method for performing replication copy storage operations Oct. 20, 2009
7606841 Coordinated dirty block tracking Oct. 20, 2009
7603530 Methods and structure for dynamic multiple indirections in a dynamically mapped mass storage device Oct. 13, 2009
7603529 Methods, systems, and computer program products for mapped logical unit (MLU) replications, storage, and retrieval in a redundant array of inexpensive disks (RAID) environment Oct. 13, 2009
7603528 Memory device verification of multiple write operations Oct. 13, 2009
7603392 System, method and computer program product for storing transient state information Oct. 13, 2009
7600089 Storage apparatus for asynchronous remote copying Oct. 6, 2009
7600088 Techniques for providing storage array services to a cluster of nodes using portal devices Oct. 6, 2009
7600087 Distributed remote copy system Oct. 6, 2009
7600085 Apparatus and method for determining erasability of data Oct. 6, 2009
7599972 File system having variable logical storage block size Oct. 6, 2009
7599941 Transparent redirection and load-balancing in a storage network Oct. 6, 2009
7599932 Data storage using identifiers Oct. 6, 2009
7596658 Method for expanding capacity of replication volume Sep. 29, 2009
7596585 Object replication using information quality of service Sep. 29, 2009
7596374 Data backup system and method for mobile communication terminal, mobile communication terminal and backup device used for same, and backup data transmission method Sep. 29, 2009
7594086 Storage system for copying data and storing in a plurality of storage devices Sep. 22, 2009
7594074 Storage system Sep. 22, 2009
7594072 Method and apparatus incorporating virtualization for data storage and protection Sep. 22, 2009
7593996 System and method for establishing a peer connection using reliable RDMA primitives Sep. 22, 2009
7590814 Data recording device and access control method using password authentication Sep. 15, 2009
7590812 Apparatus, system, and method for archiving a log Sep. 15, 2009



 
 
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