Communication arrangements for distributed control systems

Details Communication arrangements for distributed control systems Communication arrangements for distributed control systems

H - Electricity

04

Q

344/25

H04Q 11/04 (2006.01)

Patent

CA 1197932

COMMUNICATION ARRANGEMENT FOR DISTRIBUTED CONTROL SYSTEMS Abstract A time division switching system having distributed control processors is disclosed. The distributed processors exchange control messages and cooperate in the completion of talking paths between subscribers. Each control message includes an address portion defining the destination for the control message and is transmitted to a time-shared space division switch on the same time multiplex lines that speech representations are transmitted. Control messages are routed by the time-shared space division switch to a control distribution unit where the address portion is interpreted. When the address portion defines a distributed processor which controls the time-shared space division switch, the control distribution unit transmits the associated control message directly to that processor. Alternatively, when the address portion defines one of the other distributed processors the control distribution unit transmits the associated control message to the defined processor via the time-shared space division switch. Additionally, each control message can comprise an intervention portion and an arrangement is associated with each distributed processor which responds to the intervention portions by alternating the functions performed by an associated distributed processor.

430294

Affiliated with

Also associated with

Rating

Communication arrangements for distributed control systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Communication arrangements for distributed control systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Communication arrangements for distributed control systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1255418