Search

4 result(s) for Communication Stacks

• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.6.1 Overview
  first step, the SecureChannel Services are used to establish a SecureChannel between the two Communication Stacks which allows the secure exchange of Messages . In the second step
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.6.2.1 Description
  Messages as they are sent and received. Specific implementations of this Service for different Communication Stacks are described in OPC 10000-6 . Each SecureChannel has a globally-unique identifier
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  6.1.4 Creating a SecureChannel
  cases, the Certificates used to establish the SecureChannel will be the ApplicationInstanceCertificates . However, some Communication Stacks might not support Certificates that are specific to a single application. Instead, they expect
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  6.5.5 Auditing for SecureChannel Service Set
  request. It is understood that these events may be generated by the underlying Communication Stacks in many cases, but they shall be made available to the Server and the Server