3668647
Hash index table hash generator apparatus
Patent #: 4215402
Issued on: 07/29/1980
Inventor: Mitchell , et al.
Device driver and adapter binding technique
Patent #: 4649479
Issued on: 03/10/1987
Inventor: Advani , et al.
Parity spreading to enhance storage access
Patent #: 4761785
Issued on: 08/02/1988
Inventor: Clark , et al.
System and method for accessing remote files in a distributed networking environment
Patent #: 4887204
Issued on: 12/12/1989
Inventor: Johnson, et al.
Symbolic language data processing system
Patent #: 4887235
Issued on: 12/12/1989
Inventor: Holloway, et al.
System and method for using cached data at a local node after re-opening a file at a remote node in a distributed networking environment
Patent #: 4897781
Issued on: 01/30/1990
Inventor: Chang, et al.
Method and apparatus for application software control of echo response
Patent #: 4901223
Issued on: 02/13/1990
Inventor: Rhyne
Method of and system for using device drivers to couple the communication and data storage of remote computer systems
Patent #: 4982324
Issued on: 01/01/1991
Inventor: McConaughy, et al.
Arrangement with cooperating management server node and network service node
Patent #: 5005122
Issued on: 04/02/1991
Inventor: Griffin, et al.
More ...
Allocating data storage space of peripheral data storage devices using implied allocation based on user parameters
Patent #: 5018060
Issued on: 05/21/1991
Inventor: Gelb, et al.
Fault tolerant computer backup system
Patent #: 5089958
Issued on: 02/18/1992
Inventor: Horton, et al.
User and application program transparent resource sharing multiple computer interface architecture with kernel process level transfer of user requested services
Patent #: 5109515
Issued on: 04/28/1992
Inventor: Laggis, et al.
File-based redundant parity protection in a parallel computing system
Patent #: 5130992
Issued on: 07/14/1992
Inventor: Frey, Jr., et al.
Backup computer program for networks
Patent #: 5133065
Issued on: 07/21/1992
Inventor: Cheffetz, et al.
Remote bootstrapping a node over communication link by initially requesting remote storage access program which emulates local disk to load other programs
Patent #: 5146568
Issued on: 09/08/1992
Inventor: Flaherty, et al.
Method for fabricating metal core layers for a multi-layer circuit board
Patent #: 5153986
Issued on: 10/13/1992
Inventor: Brauer, et al.
Multilevel, hierarchical, dynamically mapped data storage subsystem
Patent #: 5155835
Issued on: 10/13/1992
Inventor: Belsan
File backup system for producing a backup copy of a file which may be updated during backup
Patent #: 5163148
Issued on: 11/10/1992
Inventor: Walls
Incremental disk backup system for a dynamically mapped data storage subsystem
Patent #: 5210866
Issued on: 05/11/1993
Inventor: Milligan, et al.
File server system having high-speed write execution
Patent #: 5218695
Issued on: 06/08/1993
Inventor: Noveck, et al.
Digital data management system for maintaining consistency of data in a shadow set
Patent #: 5239637
Issued on: 08/24/1993
Inventor: Davis, et al.
Data storage hierarchy with shared storage level
Patent #: 5239647
Issued on: 08/24/1993
Inventor: Anglin, et al.
Phantom duplex copy group apparatus for a disk drive array data storge subsystem
Patent #: 5239659
Issued on: 08/24/1993
Inventor: Rudeseal, et al.
Method and system for incremental time zero backup copying of data
Patent #: 5263154
Issued on: 11/16/1993
Inventor: Eastridge, et al.
Digital data processor with improved backup storage
Patent #: 5276860
Issued on: 01/04/1994
Inventor: Fortier, et al.
Digital data storage system with improved data migration
Patent #: 5276867
Issued on: 01/04/1994
Inventor: Kenley, et al.
Recovery from errors in a redundant array of disk drives
Patent #: 5278838
Issued on: 01/11/1994
Inventor: Ng, et al.
Predictive cache system
Patent #: 5305389
Issued on: 04/19/1994
Inventor: Palmer
Storage management of a first file system using a second file system containing surrogate files and catalog management information
Patent #: 5317728
Issued on: 05/31/1994
Inventor: Tevis, et al.
Intelligent storage manager for data storage apparatus having simulation capability
Patent #: 5325505
Issued on: 06/28/1994
Inventor: Hoffecker, et al.
System for reconstructing prior versions of indexes using records indicating changes between successive versions of the indexes
Patent #: 5347653
Issued on: 09/13/1994
Inventor: Flynn, et al.
Parallel I/O network file server architecture
Patent #: 5355453
Issued on: 10/11/1994
Inventor: Row, et al.
Self-tuning virtual storage management for dedicated real-time computer system
Patent #: 5367637
Issued on: 11/22/1994
Inventor: Wei
Network file migration system
Patent #: 5367698
Issued on: 11/22/1994
Inventor: Webber, et al.
Highly reliable online system
Patent #: 5379418
Issued on: 01/03/1995
Inventor: Shimazaki, et al.
File server having snapshot application data groups
Patent #: 5403639
Issued on: 04/04/1995
Inventor: Belsan, et al.
Data base backup and recovery system and method
Patent #: 5404508
Issued on: 04/04/1995
Inventor: Konrad, et al.
System and method for remote program load
Patent #: 5404527
Issued on: 04/04/1995
Inventor: Irwin, et al.
Method and system for time zero backup session security
Patent #: 5448718
Issued on: 09/05/1995
Inventor: Cohn, et al.
Method and structure for evaluating and enhancing the performance of cache memory systems
Patent #: 5452440
Issued on: 09/19/1995
Inventor: Salsburg
Generic remote boot for networked workstations by creating local bootable code image
Patent #: 5452454
Issued on: 09/19/1995
Inventor: Basu
CPU implemented method for backing up modified data sets in non-volatile store for recovery in the event of CPU failure
Patent #: 5454099
Issued on: 09/26/1995
Inventor: Myers, et al.
Apparatus and method for reconstructing a file from a difference signature and an original file
Patent #: 5479654
Issued on: 12/26/1995
Inventor: Squibb
Concurrent image backup for disk storage system
Patent #: 5487160
Issued on: 01/23/1996
Inventor: Bemis
Method and system for track transfer control during concurrent copy operations in a data processing storage subsystem
Patent #: 5497483
Issued on: 03/05/1996
Inventor: Beardsley, et al.
Fault tolerant NFS server system and mirroring protocol
Patent #: 5513314
Issued on: 04/30/1996
Inventor: Kandasamy, et al.
Data backup system with methods for stripe affinity backup to multiple archive devices
Patent #: 5515502
Issued on: 05/07/1996
Inventor: Wood
Methods and apparatus for optimizing undo log usage
Patent #: 5524205
Issued on: 06/04/1996
Inventor: Lomet, et al.
Data processing system for locally updating customer data distributed by a host computer to a remote facility and for returning the updated customer data to the host computer
Patent #: 5535407
Issued on: 07/09/1996
Inventor: Yanagawa, et al.
Remote information service access system based on a client-server-service model
Patent #: 5544320
Issued on: 08/06/1996
Inventor: Konrad
Incremental computer file backup using check words
Patent #: 5559991
Issued on: 09/24/1996
Inventor: Kanfi
System and method for reducing storage requirement in backup subsystems utilizing segmented compression and differencing
Patent #: 5574906
Issued on: 11/12/1996
Inventor: Morris
Workgroup organized network manager with workstation comparison system
Patent #: 5586322
Issued on: 12/17/1996
Inventor: Beck, et al.
Continuously-snapshotted protection of computer files
Patent #: 5604862
Issued on: 02/18/1997
Inventor: Midgely, et al.
Temporary state preservation for a distributed file service
Patent #: 5606719
Issued on: 02/25/1997
Inventor: Nichols, et al.
Computerized method and system for replicating a database using log records
Patent #: 5640561
Issued on: 06/17/1997
Inventor: Satoh, et al.
System and method for distributed storage management on networked computer systems using binary object identifiers
Patent #: 5649196
Issued on: 07/15/1997
Inventor: Woodhill, et al.
Method and apparatus for a pattern based spaced management system
Patent #: 5659743
Issued on: 08/19/1997
Inventor: Adams, et al.
5659747
Remote information service access system based on a client-server-service model
Patent #: 5696901
Issued on: 12/09/1997
Inventor: Konrad
Checking for proper locations of storage devices in a storage device array
Patent #: 5751936
Issued on: 05/12/1998
Inventor: Larson, et al.
Method and system for accessing chunks of data using matching of an access tab and hashing code to generate a suggested storage location
Patent #: 5754844
Issued on: 05/19/1998
Inventor: Fuller
High performance backup via selective file saving which can perform incremental backups and exclude files and uses a changed block signature list
Patent #: 5765173
Issued on: 06/09/1998
Inventor: Cane, et al.
Internet online backup system provides remote storage for customers using IDs and passwords which were interactively established when signing up for backup services
Patent #: 5771354
Issued on: 06/23/1998
Inventor: Crawford
System for backing up files from disk volumes on multiple nodes of a computer network
Patent #: 5778395
Issued on: 07/07/1998
Inventor: Whiting, et al.
Incremental computer file backup using a two-step comparison of first two characters in the block and a signature with pre-stored character and signature sets
Patent #: 5794254
Issued on: 08/11/1998
Inventor: McClain
Background data reconstruction in a storage device array system
Patent #: 5802264
Issued on: 09/01/1998
Inventor: Chen, et al.
Client-server computer system and method utilizing a local client disk drive as a data cache
Patent #: 5802297
Issued on: 09/01/1998
Inventor: Engquist
System and method for providing highly available data storage using globally addressable memory
Patent #: 5909540
Issued on: 06/01/1999
Inventor: Carter, et al.
Data processing system using substantially unique identifiers to identify data items, whereby identical data items have the same identifiers
Patent #: 5978791
Issued on: 11/02/1999
Inventor: Farber, et al.
Loosely coupled mass storage computer cluster
Patent #: 5996089
Issued on: 11/30/1999
Inventor: Mann, et al.
System and method for backing up computer files over a wide area computer network
Patent #: 6014676
Issued on: 01/11/2000
Inventor: McClain
Method, software and apparatus for saving, using and recovering data
Patent #: 6016553
Issued on: 01/18/2000
Inventor: Schneider, et al.
Decentralized file mapping in a striped network file system in a distributed computing environment
Patent #: 6029168
Issued on: 02/22/2000
Inventor: Frey
Comparing mass storage devices through digests that are representative of stored data in order to minimize data transfer
Patent #: 6085298
Issued on: 07/04/2000
Inventor: Ohran
Method and system for data recovery using a distributed and scalable data structure
Patent #: 6122754
Issued on: 09/19/2000
Inventor: Litwin, et al.
Updating and reading data and parity blocks in a shared disk system with request forwarding
Patent #: 6128762
Issued on: 10/03/2000
Inventor: Jadav, et al.
Methods and systems for implementing shared disk array management functions
Patent #: 6148414
Issued on: 11/14/2000
Inventor: Brown, et al.
Distributed raid storage system
Patent #: 6151659
Issued on: 11/21/2000
Inventor: Solomon, et al.
Method and apparatus for failure recovery in a multi-processor computer system
Patent #: 6199179
Issued on: 03/06/2001
Inventor: Kauffman, et al.
Information additive code generator and decoder for communication systems
Patent #: 6307487
Issued on: 10/23/2001
Inventor: Luby
Information additive group code generator and decoder for communications systems
Patent #: 6320520
Issued on: 11/20/2001
Inventor: Luby
Multidimensional parity protection system Patent #: 6351838
Issued on: 02/26/2002
Inventor: Amelia