Method and apparatus for interleaving control signals

Details Method and apparatus for interleaving control signals Method and apparatus for interleaving control signals

1981-01-12

1984-03-13

Curtis, Marshall M.

Multiplex communications

Wide area network

Packet switching

370 95, 370 80, H04J 312

Patent

active

044371829

ABSTRACT:
A method and apparatus are described for ensuring that control signals from every data channel are transmitted periodically regardless of any change in these control signals. The apparatus comprises a counter for counting the number of control signals transmitted, decision logic for determining when it is time to transmit a set of control signals regardless of any change in these signals and circuitry for selecting the channel whose signals are to be transmitted. The apparatus provides additional equipment for determining when the control signals for a particular channel have changed and for transmitting such signals with suitable error checking. The apparatus also provides equipment for interleaving the two flows of control signals without loss of the control signals which are changed.

REFERENCES:
patent: 3588364 (1971-06-01), Wallingford et al.
patent: 3959594 (1976-05-01), Srivastava
patent: 3961140 (1976-06-01), Carbrey
patent: 4059731 (1977-11-01), Green et al.

Affiliated with

Also associated with

Rating

Method and apparatus for interleaving control signals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for interleaving control signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for interleaving control signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-495982