The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments and errata) applies.

OPC 10000-1: OPC Unified Architecture - Part 1: Overview and Concepts

DOCPROPERTY Part1URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part1/

OPC 10000-2: OPC Unified Architecture - Part 2: Security Model

DOCPROPERTY Part2URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part2/

OPC 10000-3: OPC Unified Architecture - Part 3: Address Space Model

DOCPROPERTY Part3URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part3/

OPC 10000-4: OPC Unified Architecture - Part 4: Services

DOCPROPERTY Part4URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part4/

OPC 10000-5: OPC Unified Architecture - Part 5: Information Model

DOCPROPERTY Part5URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part5/

OPC 10000-6: OPC Unified Architecture - Part 6: Mappings

DOCPROPERTY Part6URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part6/

OPC 10000-7: OPC Unified Architecture - Part 7: Profiles

DOCPROPERTY Part7URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part7/

OPC 10000-8: OPC Unified Architecture - Part 8: Data Access

DOCPROPERTY Part8URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part8/

OPC 10000-12: OPC Unified Architecture - Part 12: Discovery and Global Services

DOCPROPERTY Part12URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part12/

OPC 10000-20: OPC Unified Architecture - Part 20: File Transfer

DOCPROPERTY Part20URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part20/

OPC 10000-22: OPC Unified Architecture - Part 22: Base Network Model

DOCPROPERTY Part22URL \* MERGEFORMAT http://www.opcfoundation.org/UA/Part22/

ISO/IEC 19464:2014, Advanced Message Queuing Protocol (AMQP) v1.0 specification

ISO/IEC 20922:2016, Message Queuing Telemetry Transport (MQTT) v3.1.1

Message Queuing Telemetry Transport (MQTT) Version 5

http://docs.oasis-open.org/mqtt/mqtt/v5.0

IETF RFC 8259, The JavaScript Object Notation (JSON) Data Interchange Format

http://www.ietf.org/rfc/rfc8259.txt