OPC 10001-6: OPC Unified Architecture

Amendment 6: UADP Header Layouts

Release 1.04
2019-06-04

Generated on 8/7/2022 11:33:48 PM.

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Table of Contents

Annex C (normative) UADP Header Layouts
    C.1 General
    C.2 Message headers for periodic data with fixed layout
        C.2.1 Motivation
        C.2.2 Overview
        C.2.3 Header layout URI
        C.2.4 Header layout for NetworkMessages
        C.2.5 Header layout for NetworkMessages with integrity (signing)
        C.2.6 Header layout for NetworkMessages with integrity and confidentiality (signing and encryption)
        C.2.7 Header layout for DataSetMessages
        C.2.8 Examples
            C.2.8.1 Fixed message layout without security
            C.2.8.2 Fixed message layout with integrity
    C.3 Message headers for Events and Data with dynamic layout
        C.3.1 Motivation
        C.3.2 Overview
        C.3.3 Header layout URI
        C.3.4 Header layout for NetworkMessages
        C.3.5 Header layout for NetworkMessages with integrity (signing)
        C.3.6 Header layout for NetworkMessages with integrity and confidentiality (signing and encryption)
        C.3.7 Header layout for DataSetMessages
        C.3.8 Examples
            C.3.8.1 Dynamic message layout with different DataSetMessage types