Errata exists for this version of the document.
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
http://www.opcfoundation.org/UA/Part1/
OPC 10000-2, OPC Unified Architecture - Part 2: Security Model
http://www.opcfoundation.org/UA/Part2/
OPC 10000-3, OPC Unified Architecture - Part 3: Address Space Model
http://www.opcfoundation.org/UA/Part3/
OPC 10000-4, OPC Unified Architecture - Part 4: Services
http://www.opcfoundation.org/UA/Part4/
OPC 10000-5, OPC Unified Architecture - Part 5: Information Model
http://www.opcfoundation.org/UA/Part5/
OPC 10000-6, OPC Unified Architecture - Part 6: Mappings
http://www.opcfoundation.org/UA/Part6/
OPC 10000-7, OPC Unified Architecture - Part 7: Profiles
http://www.opcfoundation.org/UA/Part7/
OPC 10000-9, OPC Unified Architecture - Part 9: Alarms and Conditions
http://www.opcfoundation.org/UA/Part9/
OPC 10000-12, OPC Unified Architecture - Part 12: Discovery
http://www.opcfoundation.org/UA/Part12/
OPC 10000-14, OPC Unified Architecture - Part 14: PubSub
http://www.opcfoundation.org/UA/Part14/
XML Schema Part 1: XML Schema Part 1: Structures
http://www.w3.org/TR/xmlschema-1/
XML Schema Part 2: XML Schema Part 2: Datatypes
http://www.w3.org/TR/xmlschema-2/
SOAP Part 1: SOAP Version 1.2 Part 1: Messaging Framework
http://www.w3.org/TR/soap12-part1/
SOAP Part 2: SOAP Version 1.2 Part 2: Adjuncts
http://www.w3.org/TR/soap12-part2/
XML Encryption: XML Encryption Syntax and Processing
http://www.w3.org/TR/xmlenc-core/
XML Signature: XML-Signature Syntax and Processing
http://www.w3.org/TR/xmldsig-core/
WS Security: SOAP Message Security 1.1
http://www.oasis-open.org/committees/download.php/16790/wss-v1.1-spec-os-SOAPMessageSecurity.pdf
WS Addressing: Web Services Addressing (WS-Addressing)
http://www.w3.org/Submission/ws-addressing/
SSL/TLS: RFC 5246 – The TLS Protocol Version 1.2
http://tools.ietf.org/html/rfc5246.txt
X.509 v3: X.509 Public Key Certificate Infrastructure
http://www.itu.int/rec/T-REC-X.509-200003-I/e
HTTP: RFC 2616 – Hypertext Transfer Protocol – HTTP/1.1
http://www.ietf.org/rfc/rfc2616.txt
HTTPS: RFC 2818 – HTTP Over TLS
http://www.ietf.org/rfc/rfc2818.txt
Base64: RFC 3548 – The Base16, Base32, and Base64 Data Encodings
http://www.ietf.org/rfc/rfc3548.txt
X690: ITU-T X.690 – Basic (BER), Canonical (CER) and Distinguished (DER) Encoding Rules
http://www.itu.int/ITU-T/studygroups/com17/languages/X.690-0207.pdf
X200: ITU-T X.200 – Open Systems Interconnection – Basic Reference Model
http://www.itu.int/rec/T-REC-X.200-199407-I/en
IEEE-754: Standard for Binary Floating-Point Arithmetic
http://grouper.ieee.org/groups/754/
HMAC: HMAC – Keyed-Hashing for Message Authentication
http://www.ietf.org/rfc/rfc2104.txt
PKCS #1: PKCS #1 – RSA Cryptography Specifications Version 2.0
http://www.ietf.org/rfc/rfc2437.txt
PKCS #12: PKCS 12: Personal Information Exchange Syntax
http://www.ietf.org/rfc/rfc7292.txt
FIPS 180-2: Secure Hash Standard (SHA)
http://csrc.nist.gov/publications/fips/fips180-2/fips180-2.pdf
FIPS 197: Advanced Encryption Standard (AES)
http://www.csrc.nist.gov/publications/fips/fips197/fips-197.pdf
UTF-8: UTF-8, a transformation format of ISO 10646
http://www.ietf.org/rfc/rfc3629.txt
RFC 3280: RFC 3280 – X.509 Public Key Infrastructure Certificate and CRL Profile
http://www.ietf.org/rfc/rfc3280.txt
RFC 4514: RFC 4514 – LDAP: String Representation of Distinguished Names
http://www.ietf.org/rfc/rfc4514.txt
NTP: RFC 1305 – Network Time Protocol (Version 3)
http://www.ietf.org/rfc/rfc1305.txt
Kerberos: WS Security Kerberos Token Profile 1.1
http://docs.oasis-open.org/wss/v1.1/wss-v1.1-spec-os-KerberosTokenProfile.pdf
RFC 1738: RFC 1738 - Uniform Resource Locators (URL)
http://www.ietf.org/rfc/rfc1738.txt
RFC 2141: RFC 2141 - URN Syntax
http://www.ietf.org/rfc/rfc2141.txt
RFC 6455: RFC 6455 - The WebSocket Protocol
http://www.ietf.org/rfc/rfc6455.txt
RFC 7159: The JavaScript Object Notation (JSON) Data Interchange Format
http://www.ietf.org/rfc/rfc7159.txt
RFC 7523: JSON Web Token (JWT) Profile for OAuth 2.0
https://tools.ietf.org/rfc/rfc7523.txt
RFC 6749: The OAuth 2.0 Authorization Framework
http://www.ietf.org/rfc/rfc6749.txt
OpenID-Core: OpenID Connect Core 1.0
http://openid.net/specs/openid-connect-core-1_0.html
OpenID-Discovery: OpenID Connect Discovery 1.0
https://openid.net/specs/openid-connect-discovery-1_0.html
RFC 6960: RFC 6960 - Online Certificate Status Protocol - OCSP
https://tools.ietf.org/rfc/rfc6960.txt