BACKBONE NETWORK INTERFACE Russian patent published in 1994 - IPC

FIELD: computer engineering. SUBSTANCE: interface has three bus drivers, address decoder, timing-pulse generator, control unit, two multiplexers, second comparison circuit. The data transferred are read in a parallel way from random-access storage unit to first store register and sent to channel encoder via parallel-to-serial converter. The transmitting amplifier sends the encoded message to the terminal user. The message of the user is transferred via receiving amplifier, channel decoder, serial-to- parallel converter to the second register and put into random-access storage unit if the first comparison circuit recognizes the absolute address of the user. Control data are stored in register unit. EFFECT: increased user interface efficiency. 5 cl, 16 dwg