Multiplex communications – Pathfinding or routing – Through a circuit switch
Patent
1996-07-03
1998-08-18
Ton, Dang
Multiplex communications
Pathfinding or routing
Through a circuit switch
370371, H04Q 1104
Patent
active
057967334
ABSTRACT:
There is provided a switching system that includes a plurality of input lines for transmitting time division multiplexed data signals, and a conversion means for receiving and converting the respective data signals into a non-time division multiplexed, parallel format, group of N data signals. The system also includes a crosspoint switch having a group of N/K outputs, a first group of N inputs connected to the respective outputs of the conversion means, and a second group of N/K select or control inputs. In addition, a control means includes connection memory that constitutes a means for addressing the crosspoint switch at the select inputs, and the outputs of a group of N/K multiplexers are connected to the select inputs and the inputs of the group of N/K multiplexers are connected to the control means.
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General Signal Corporation
Ton Dang
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