Time division multiplex data transmission system

Details Time division multiplex data transmission system Time division multiplex data transmission system

1975-04-21

1976-07-20

Stewart, David L.

179 15AT, 179 15BY, H04J 306

Patent

active

039707989

ABSTRACT:
The structure described is a switching-processing node for high speed data transmission systems. Information is transmitted in time slot channels, one of which is control information. Data to be passed through a node is stripped of control characters, passed to a transmitting unit and there re-encoded with such additional data bits as needed. Data for the node is switched from an input decoder to a processor input and data for transmission is switched to a transmission unit for encoding.
A switching information control frame can be passed over the system to set the switching circuits at a node to operate at the appropriate time slots of the data frames.

REFERENCES:
patent: 2861128 (1958-11-01), Metzger
patent: 3109897 (1963-11-01), Carbrey
patent: 3575557 (1971-04-01), McCowen
Electronics and Communication in Japan; vol. 52-A, No. 11, 1969; "A PCM Drop-Insert Switching System . . ."

Affiliated with

Also associated with

Rating

Time division multiplex data transmission system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Time division multiplex data transmission system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Time division multiplex data transmission system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-557840