EN 50090 - Open Communication System

Open Communication System

  • EN 50090-2-1:1994 : System overview-Architecture
  • EN 50090-3-1:1994 : Aspects of application-Introductionto the application structure
  • EN 50090-3-2:1995 : Aspects of application-User process
  • EN 50090-3-2:2004 : Aspects of application-User process for HBES Class 1
  • EN 50090-4-1:2004 : Media independent layers-Application layer for HBES Class 1
  • EN 50090-4-2:2004 : Media independent layers–Transport layer, network layerand general parts of datalink layer for HBES Class 1
  • EN 50090-5-1:2005 : Media and media dependent layers-Power line for HBES Class 1
  • EN 50090-5-2:2004 : Media and media dependent layers-Network basedon HBES Class1, TwistedPair
  • EN 50090-7-1:2004 : System management-Management procedures

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