Computer Aided Manufacturing using XML (CAMX) is a set of communications standards used to exchange data among manufacturing equipment and applications on the electronics manufacturing floor. CAMX defines both XML messages for encapsulating data as well as a protocol for exchanging those messages. Computer Aided Manufacturing using XML (CAMX) is a set of communications standards used to exchange data among manufacturing equipment and applications on the electronics manufacturing floor. CAMX defines both XML messages for encapsulating data as well as a protocol for exchanging those messages. HTTP, Hypertext Transfer ProtocolMIME, Multipurpose Internet Mail ExtensionsSOAP, Simple Object Access ProtocolXML, Extensible Markup Language