| 摘要 |
<p>Disclosed is a system for remotely managing a network through serial ports. The system comprises managed systems (110, 120) including a keyboard port and a monitor port, and a serial port having at least a transmission terminal and a reception terminal, the keyboard port and the monitor port having a higher priority than the serial port; a LAN (150) for enabling access to the managed systems (110, 120); a host box (100) including a switch realized through a single movable contact point connected to the LAN (150) and a plurality of fixed contact points connected to the managed systems; a keybox (118) interposed between the managed systems (110, 120) and the host box (100), the keybox (118) selectively outputting signals transmitted from the host box (100) to the output terminal of the keyboard port of the managed systems and to the serial port of the managed systems in accordance with the connection of a keyboard (114) and a monitor (116) respectively to the keyboard port and the monitor port; and a remote management server (160) connected to the LAN (150) via the Internet (40), the remote management server (160) performing the management of the managed systems through the host box (100).</p> |
