Data control system for a computer's main memory for efficiently

Details Data control system for a computer's main memory for efficiently Data control system for a computer's main memory for efficiently

1993-09-03

2000-05-23

Robertson, David L.

Electrical computers and digital processing systems: memory

Address formation

Address mapping

G06F 1200

Patent

active

060676078

ABSTRACT:
A data control system for a computer's main memory for efficiently realizing virtualization of list structure data lying across a real memory space and a virtual memory space, including a real memory space having nodes linked by pointers, with the pointers being represented by addresses in the real memory space, a virtual memory space having nodes linked by pointers, with the pointers being represented by addresses in the virtual memory space and addresses to the real memory space, and wherein the nodes in the virtual memory space are referenced to the nodes in the real memory space by indirect pointers, and wherein the list data are shifted between the real memory space and the virtual memory space in the form of list structure units.

REFERENCES:
patent: 4104718 (1978-08-01), Poublan et al.
patent: 4253145 (1981-02-01), Goldberg
patent: 4558413 (1985-12-01), Schmidt et al.
patent: 4761746 (1988-08-01), Tano et al.
patent: 4775932 (1988-10-01), Oxley et al.
patent: 4783752 (1988-11-01), Kaplan et al.
patent: 4807120 (1989-02-01), Courts
patent: 4814971 (1989-03-01), Thatte
patent: 4831541 (1989-05-01), Eshel
patent: 4882691 (1989-11-01), Schor
patent: 4890240 (1989-12-01), Loeb et al.
patent: 4905138 (1990-02-01), Bourne
patent: 4907151 (1990-03-01), Bartlett
patent: 4912629 (1990-03-01), Shuler, Jr.
patent: 4914590 (1990-04-01), Loatman et al.
patent: 4922414 (1990-05-01), Holloway et al.
patent: 4951225 (1990-08-01), Lee et al.
patent: 4956791 (1990-09-01), Lee et al.
patent: 5008786 (1991-04-01), Thatte
patent: 5088036 (1992-02-01), Ellis et al.
patent: 5109336 (1992-04-01), Guenther et al.
patent: 5146599 (1992-09-01), Kojima et al.
patent: 5261088 (1993-11-01), Baird et al.
patent: 5301287 (1994-04-01), Herrell et al.
patent: 5438674 (1995-08-01), Keele et al.
Patent Abstracts of Japan, vol. 12, No. 388 (P-771), Oct. 17, 1988, and JP-A-63 131 247 (Fujitsu Ltd.), Jun. 3, 1988.
"Local Concurrent Error Detection & Correction in Data Structures Using Virtual Back Pointers", Li et al., Oct. 1987, pp. 1-37.
"Multi-Level Data Structures, Segmentation & Paging" Hubbold et al. 1974, pp. 245-251.
"Aspects of Reference Locality in List Structures in Virtual Memory", Baecker, Software Practice & Experience, Jul. 1973, pp. 245-253.

Affiliated with

Also associated with

Rating

Data control system for a computer's main memory for efficiently does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data control system for a computer's main memory for efficiently, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data control system for a computer's main memory for efficiently will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1844526