Invariant memory page pool and implementation thereof

Details Invariant memory page pool and implementation thereof Invariant memory page pool and implementation thereof

2007-02-27

2007-02-27

Ellis, Kevin L. (Department: 2188)

Electrical computers and digital processing systems: memory

Storage accessing and control

Memory configuring

Reexamination Certificate

active

11167769

ABSTRACT:
A distributed memory computing environment is structured with an invariant memory page pool. The environment includes a device, a memory, a hard disk, and an operating system running on the device. A device ID lookup table and a Memory Block ID Lookup Table are stored in memory. Copies of memory pages and their look up tables are stored on the hard disk. If the operating system is shut down, at subsequent system start-up, memory is divided according to the same divisions seen on the memory page copies saved in configuration files.

REFERENCES:
patent: 6192391 (2001-02-01), Ohtani
patent: 6665788 (2003-12-01), Hughes
Goodheart et al., “The Magic Garden Explained: The Internals of UNIX System V Release 4”, 1994, p. 80-83.
TimesTen Performance Software White Paper, “Architectured for Real-Time Data Management-Times Ten's Core In-Memory Database Technology”, TimesTen Performance Software 2001.

Affiliated with

Also associated with

Rating

Invariant memory page pool and implementation thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Invariant memory page pool and implementation thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Invariant memory page pool and implementation thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3813866