3 Terms, definitions, abbreviated terms, and conventions

3.1 Terms and definitions

3.2 Abbreviated terms

ACAutomationComponent
AMLAutomationML
ATLAttributeTypeLibrary
CACertificate Authority
CAEXComputer Aided Engineering eXchange
MIMEMultipurpose Internet Mail Extension
PLCProgrammable Logic Controller
RCLRoleClassLibrary
SUCSystemUnitClass
URIUniform Resource Identifier