SYSTEM FOR COMMUTATION BETWEEN COMPUTER DEVICES Russian patent published in 1994 - IPC

FIELD: computer engineering. SUBSTANCE: device has n computer devices 1, l devices among which are control computing units, m units 2 for communication of computer devices, each of which has first and second multiplexers 3 and 4, first and second user selection units 5 and 6, access lock flip-flop 7, register 8, OR gates group 9, univibrator 10. Each unit 2 provides communication between computer unit which are connected to it through bus shapers. Arbitrary number of units can be used. This provides possibility to use different communication routes. EFFECT: increased functional capabilities, increased reliability. 3 dwg