This invention relates generally to networking {HEAD ~ technologies} utilized by and incorporated within {TAIL ~ industrial process control networks} and, more particularly, relates to redundant physical network configurations utilized by such networks to ensure reliable access to critical data and computing systems for monitoring and controlling industrial processes 
This invention relates generally to networking { HEAD ~ technologies } utilized by and incorporated within { TAIL ~ industrial process control networks } and , more particularly , relates to redundant physical network configurations utilized by such networks to ensure reliable access to critical data and computing systems for monitoring and controlling industrial processes
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