Multiplex communications – Wide area network – Packet switching
Patent
1985-02-15
1987-02-03
Olms, Douglas W.
Multiplex communications
Wide area network
Packet switching
H04Q 1104
Patent
active
046413014
ABSTRACT:
A telecommunication switching system includes a number of control circuits each of which is common to a plurality of line circuits and is coupled through time division multiplex links with two processor controlled interface circuits which are further coupled to a switching network. Line scanning information is processed in the control circuits to reduce the work load of the processor controlled interface circuits. Said line scanning information is then transmitted in the TDM links to the processor controlled interface circuits. The transmission priority among the control circuits is determined by a priority arrangement established for the system. A channel assignment controls the allocation of channels of the TDM links leading to parts of the line circuits.
REFERENCES:
patent: 4524440 (1985-06-01), Orsic
patent: 4538023 (1985-08-01), Peck et al.
patent: 4558444 (1985-12-01), Kennedy et al.
Cotton John M.
Lawrence Alan J.
Leurs Anna M. C.
Upp Daniel C.
Van Simaeys Francoise C. G.
Hays Robert A.
International Standard Electric Corporation
Olms Douglas W.
Scutch III Frank M.
Van Der Sluys Peter C.
LandOfFree
Telecommunication switching system and priority arrangement used does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Telecommunication switching system and priority arrangement used, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Telecommunication switching system and priority arrangement used will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1095155