<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema targetNamespace="http://www.pwg.org/ps/0.94b/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://www.pwg.org/ps/0.94b/" elementFormDefault="qualified" attributeFormDefault="unqualified">
	<xsd:annotation>
		<xsd:documentation xml:lang="en">PWG PSI interfaceIdentifier schema Copyright 2002, IEEE Industry Standards and Technology Organization/Printer Working Group. All rights reserved</xsd:documentation>
	</xsd:annotation>
	<xsd:simpleType name="InterfaceIdentifierNameType">
		<xsd:restriction base="xsd:NMTOKEN">
			<xsd:enumeration value="JobControlInterface"/>
			<xsd:enumeration value="ServiceCapabilitiesInterface"/>
			<xsd:enumeration value="TargetDeviceSupportInterface"/>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:simpleType name="InterfaceIdentifierDataModelType">
		<xsd:restriction base="xsd:NMTOKEN">
			<xsd:enumeration value="pwg-sm"/>
		</xsd:restriction>
	</xsd:simpleType>
	<xsd:complexType name="interfaceIdentifierType">
		<xsd:all>
			<xsd:element name="name" type="InterfaceIdentifierNameType"/>
			<xsd:element name="version" type="xsd:string"/>
			<xsd:element name="dataModel" type="InterfaceIdentifierDataModelType"/>
			<xsd:element name="secure" type="xsd:boolean"/>
		</xsd:all>
	</xsd:complexType>
	<xsd:element name="interfaceIdentifierObject" type="interfaceIdentifierType"/>
</xsd:schema>
