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1 result(s) for SecureChannel,

• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.7.2.1 Description
  incoming request with a Session . Before calling this Service , the Client shall create a SecureChannel with the OpenSecureChannel Service to ensure the Integrity of all Messages exchanged during a Session ... This SecureChannel has a unique identifier which the Server shall associate with the a uthenticationToken . The Server may accept requests with the a uthenticationToken only if they are associated with