PWG Semantic Model Element schema (Master List excluding Media) Copyright 2002, IEEE Industry Standards and Technology Organization/Printer Working Group. All rights reserved Deprecated in favor of PrinterUpTime Deprecated Construct to represent IPP parallel attributes to describe security and authentication used on a Printer url. (aka the "three musketeers") Any element name in any namespace Element for return value on Actions Maps to ipp-versions-supported in IPP (rfc2911) Complex types used by semantic elements Deprecate this and use document object Complex base types used by semantic elements Base types used by semantic elements Type for return value on Actions