terminal server
enables organizations to connect devices with an RS-232, RS-422 or RS-485 serial interface to a local area network
en-GB/ˈtɜːmɪnl ˈsɜːvə/
en-US/ˈtɝmənəl ˈsɝvɚ/
enables organizations to connect devices with an RS-232, RS-422 or RS-485 serial interface to a local area network