Scanning modified data during power loss

Details Scanning modified data during power loss Scanning modified data during power loss

2007-08-21

2007-08-21

Kim, Matthew (Department: 2186)

Electrical computers and digital processing systems: memory

Storage accessing and control

Control technique

C711S104000, C711S111000, C714S014000

Reexamination Certificate

active

10795168

ABSTRACT:
A back-up power source and a back-up storage device are utilized to power a processor and a volatile memory device during a primary power failure. An emergency data-storage algorithm is invoked to create a table of modified data analogous to data residing in a non-volatile memory device associated with a different processor. This table of modified data is written to the back-up storage device.

REFERENCES:
patent: 5535399 (1996-07-01), Blitz et al.
patent: 5930824 (1999-07-01), Anglin et al.
patent: 6499091 (2002-12-01), Bergsten
patent: 6526487 (2003-02-01), Ohran et al.
patent: 6535996 (2003-03-01), Brewer et al.
patent: 2002/0069317 (2002-06-01), Chow et al.
patent: 2005/0005188 (2005-01-01), Hsu et al.

Affiliated with

Also associated with

Rating

Scanning modified data during power loss does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scanning modified data during power loss, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scanning modified data during power loss will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3883444