Real-time data protection system and method

Details Real-time data protection system and method Real-time data protection system and method

1995-06-09

1998-08-25

Beausoliel, Jr., Robert W.

Electrical computers and digital processing systems: memory

Storage accessing and control

Hierarchical memories

39518204, 395841, 395608, 711162, 3642681, G06F 1100

Patent

active

057991413

ABSTRACT:
A system and method for providing substantially concurrent mirroring of files across a network. A data file is selected for mirroring on a local computer system and one or more remote computer systems are designated to store a back-up copy of the selected data file. As changes to the selected data file occur, change information is captured by a mirroring driver, which is attached to the file system driver, and then forwarded from the local computer system across the network to the remote computer system or systems. Each remote computer system then updates the back-up copy of the data file.

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