×

System and methodology providing automation security protocols and intrusion detection in an industrial controller environment

  • US 20040107345A1
  • Filed: 09/12/2003
  • Published: 06/03/2004
  • Est. Priority Date: 10/21/2002
  • Status: Abandoned Application
First Claim
Patent Images

1. An automation security system, comprising:

  • a factory protocol to transport data among end points of a communication channel; and

    at least one security field associated with the factory protocol to authenticate at least one of a requester of the data and a supplier of the data.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×