Serial Interface (RS-232/422/485), Device Server White Papers & Articles

Technical articles and white papers on Serial Interfaces (RS-232/422/485) and Device Servers in automation and process control.

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Network security for device servers

Device servers deliver the appropriate network connection and physical interface for industrial device applications. Providing this function in a secure fashion is becoming a major concern for industrial IT managers as burgeoning numbers of industrial devices receive a real or proxy Ethernet connections. Security-related features have become one of the main factors in device server selection.
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