Demand driven access mechanism

Details Demand driven access mechanism Demand driven access mechanism

1983-11-04

1986-06-10

Weldon, Ulysses

Communications: electrical

Continuously variable indicating

With meter reading

34082551, H04Q 100

Patent

active

045945900

ABSTRACT:
A demand driven access mechanism comprises logic apparatus at each station capable of seizing use of the shared communication channel for enabling access by a selected single station. The logic apparatus receives status signals from all stations so that if one station seeks access to the channel it will be enabled. If two or more stations simultaneously seek access to the channel, the logic apparatus establishes a priority order between them, thereby enabling access to only one station at a time. The stations time-share the channel so that relatively slow stations may make more effective use of the relatively fast communication channel.

REFERENCES:
patent: 3876868 (1975-04-01), Cramwinckel et al.
patent: 4227179 (1980-10-01), Perry
patent: 4320502 (1982-03-01), deVeer
patent: 4339808 (1982-07-01), North
patent: 4359731 (1982-11-01), Beauford et al.
patent: 4366480 (1982-12-01), Van Hatten
patent: 4423384 (1983-12-01), DeBock

Affiliated with

Also associated with

Rating

Demand driven access mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Demand driven access mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Demand driven access mechanism will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2407983