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The Programmable Sharing Device from Black Box enables four or eight sync terminals or modems to access an IBM® host via a single-host port connection.
RAD's RSD-1 programmable sharing device enables multiple modems or terminals to share a master modem, a multiplexer or a computer point in a multipoint environment
Shop for Programmable Sharing Device at Black Box. Merge multiple DTEs onto a single host port
Wih the Programmable Sharing Device, you can connect any combination of up to eight terminals to one port on your IBM(R) host-and save on line costs-or let multiple...