Data switching system

Communications: electrical – Continuously variable indicating – With meter reading

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Details

3408255, 370 85, H04Q 900

Patent

active

047017554

ABSTRACT:
A data switching system for processing large-capacity traffic employs a plurality of horizontal and vertical buses arranged in a logical lattice-like array having crosspoints at the intersection thereof. A plurality of data communication modules are connected at the crosspoints of the horizontal and vertical buses of the lattice-like array. The communication modules are connected to a plurality of data lines for controlling communications between the data lines and the horizontal and vertical buses, between the horizontal buses and the vertical buses and between the data lines themselves.

REFERENCES:
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patent: 4340776 (1982-07-01), Ganz et al.
patent: 4441162 (1984-04-01), Lillie
patent: 4488151 (1984-12-01), Bolton et al.
patent: 4596982 (1986-06-01), Bahr et al.
patent: 4597078 (1986-06-01), Kempf
NEC Electronics U.S.A., Inc., Microcomputer Division, 1982 Catalog, pp. 47-53; 435-447; 607-617; 631-649; 675-693.

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