Digital space division exchange

Details Digital space division exchange Digital space division exchange

1981-09-02

1983-11-22

Yusko, Donald J.

Communications: electrical

Continuously variable indicating

With meter reading

34082591, 370 64, 179 18GF, 179 18EA, H04Q 900, H04Q 300

Patent

active

044172451

ABSTRACT:
A switching network is comprised of a plurality of identical chips and a network (control) processor. Each of the chips is a novel intelligent switch and includes both a cross point array as well as apparatus to control the cross point array in response to a set of multi bit commands or to formulate a response to a query concerning status of the switching array. The number of command lines connecting network (control) processor to each of the array chips may be as few as two. The cross point array includes a cross point device (switch) for each inlet-outlet combination. The total number of cross points in the network is lower than that dictated by a CLOS network.

REFERENCES:
patent: 3865979 (1975-02-01), Hestad
patent: 3928730 (1975-12-01), Aagaard et al.
patent: 4293735 (1981-10-01), Duret
patent: 4307379 (1981-12-01), Wyland
patent: 4320501 (1982-03-01), Le Dieu et al.

Affiliated with

Also associated with

Rating

Digital space division exchange does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital space division exchange, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital space division exchange will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1817422