<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns="http://ltsc.ieee.org/xsd/LOM/unique" xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="http://ltsc.ieee.org/xsd/LOM/unique" elementFormDefault="qualified" version="IEEE LTSC LOM XML 1.0">
	<xs:annotation>
		<xs:documentation>
       This work is licensed under the Creative Commons Attribution-ShareAlike
       License.  To view a copy of this license, see the file license.txt,
       visit http://creativecommons.org/licenses/by-sa/1.0 or send a letter to
       Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
    </xs:documentation>
		<xs:documentation>
       This component schema provides attribute group declarations for metadata
       elements to support loose validation of element uniqueness constraints.

       NOTE: The absence of the enforcement of the uniqueness constraints does not 
       relieve a particular LOM instance from satisfying the uniqueness constraints 
       described in the LOMv1.0 base schema. Applications that require the use of 
       the unique/loose.xsd component XSD have to enforce those uniqueness constraints 
       by other means.
    </xs:documentation>
		<xs:documentation>
      *****************************************************************************
      **                           CHANGE HISTORY                                **
      *****************************************************************************
      ** 03/15/2004:  1)Updated annoation describing purpose and design of the   **
      **                XSD.                                                     **
      *****************************************************************************
    </xs:documentation>
	</xs:annotation>
	<!-- Attribute group declarations -->
	<!-- Duplicate declarations are included as comments. -->
	<!-- Learning Object Metadata 
	<xs:attributeGroup name="lom"/>-->
	<!-- DateTime 
	<xs:attributeGroup name="DateTimeValue"/>-->
	<!-- Duration 
	<xs:attributeGroup name="DurationValue"/>-->
	<!-- Source 
	<xs:attributeGroup name="source"/>-->
	<!-- Value 
	<xs:attributeGroup name="value"/>-->
	<!-- 1 General 
	<xs:attributeGroup name="general"/>-->
	<!-- 1.1 Identifier 
	<xs:attributeGroup name="identifier"/>-->
	<!-- 1.1.1 Catalog 
	<xs:attributeGroup name="catalog"/>-->
	<!-- 1.1.2 Entry 
	<xs:attributeGroup name="entry"/>-->
	<!-- 1.2 Title 
	<xs:attributeGroup name="title"/>-->
	<!-- 1.3 Language 
	<xs:attributeGroup name="language"/>-->
	<!-- 1.4 Description 
	<xs:attributeGroup name="description"/>-->
	<!-- 1.5 Keyword 
	<xs:attributeGroup name="keyword"/>-->
	<!-- 1.6 Coverage 
	<xs:attributeGroup name="coverage"/>-->
	<!-- 1.7 Structure 
	<xs:attributeGroup name="structure"/>-->
	<!-- 1.8 Aggregation Level 
	<xs:attributeGroup name="aggregationLevel"/>-->
	<!-- 2 Life Cycle 
	<xs:attributeGroup name="lifeCycle"/>-->
	<!-- 2.1 Version 
	<xs:attributeGroup name="version"/>-->
	<!-- 2.2 Status 
	<xs:attributeGroup name="status"/>-->
	<!-- 2.3 Contribute 
	<xs:attributeGroup name="contribute"/>-->
	<!-- 2.3.1 Role 
	<xs:attributeGroup name="role"/>-->
	<!-- 2.3.2 Entity 
	<xs:attributeGroup name="entity"/>-->
	<!-- 2.3.3 Date 
	<xs:attributeGroup name="date"/>-->
	<!-- 3 Meta-Metadata 
	<xs:attributeGroup name="metaMetadata"/>-->
	<!-- 3.1 Identifier
  <xs:attributeGroup name="identifier"/> -->
	<!-- 3.1.1 Catalog
  <xs:attributeGroup name="catalog"/> -->
	<!-- 3.1.2 Entry
  <xs:attributeGroup name="entry"/> -->
	<!-- 3.2 Contribute
  <xs:attributeGroup name="contribute"/> -->
	<!-- 3.2.1 Role
  <xs:attributeGroup name="role"/> -->
	<!-- 3.2.2 Entity
  <xs:attributeGroup name="entity"/> -->
	<!-- 3.2.3 Date
  <xs:attributeGroup name="date"/> -->
	<!-- 3.3 Metadata Schema 
	<xs:attributeGroup name="metadataSchema"/>-->
	<!-- 3.4 Language
  <xs:attributeGroup name="language"/> -->
	<!-- 4 Technical 
	<xs:attributeGroup name="technical"/>-->
	<!-- 4.1 Format 
	<xs:attributeGroup name="format"/>-->
	<!-- 4.2 Size 
	<xs:attributeGroup name="size"/>-->
	<!-- 4.3 Location 
	<xs:attributeGroup name="location"/>-->
	<!-- 4.4 Requirement 
	<xs:attributeGroup name="requirement"/>-->
	<!-- 4.4.1 OrComposite 
	<xs:attributeGroup name="orComposite"/>-->
	<!-- 4.4.1.1 Type 
	<xs:attributeGroup name="type"/>-->
	<!-- 4.4.1.2 Name 
	<xs:attributeGroup name="name"/>-->
	<!-- 4.4.1.3 Minimum Version 
	<xs:attributeGroup name="minimumVersion"/>-->
	<!-- 4.4.1.4 Maximum Version 
	<xs:attributeGroup name="maximumVersion"/>-->
	<!-- 4.5 Installation Remarks 
	<xs:attributeGroup name="installationRemarks"/>-->
	<!-- 4.6 Other Platform Requirements 
	<xs:attributeGroup name="otherPlatformRequirements"/>-->
	<!-- 4.7 Duration 
	<xs:attributeGroup name="duration"/>-->
	<!-- 5 Educational 
	<xs:attributeGroup name="educational"/>-->
	<!-- 5.1 Interactivity Type 
	<xs:attributeGroup name="interactivityType"/>-->
	<!-- 5.2 Learning Resource Type 
	<xs:attributeGroup name="learningResourceType"/>-->
	<!-- 5.3 Interactivity Level 
	<xs:attributeGroup name="interactivityLevel"/>-->
	<!-- 5.4 Semantic Density 
	<xs:attributeGroup name="semanticDensity"/>-->
	<!-- 5.5 Intended End User Role 
	<xs:attributeGroup name="intendedEndUserRole"/>-->
	<!-- 5.6 Context 
	<xs:attributeGroup name="context"/>-->
	<!-- 5.7 Typical Age Range 
	<xs:attributeGroup name="typicalAgeRange"/>-->
	<!-- 5.8 Difficulty 
	<xs:attributeGroup name="difficulty"/>-->
	<!-- 5.9 Typical Learning Time 
	<xs:attributeGroup name="typicalLearningTime"/>-->
	<!-- 5.10 Description
  <xs:attributeGroup name="description"/> -->
	<!-- 5.11 Language
  <xs:attributeGroup name="language"/> -->
	<!-- 6 Rights 
	<xs:attributeGroup name="rights"/>-->
	<!-- 6.1 Cost 
	<xs:attributeGroup name="cost"/>-->
	<!-- 6.2 Copyright and Other Restrictions 
	<xs:attributeGroup name="copyrightAndOtherRestrictions"/>-->
	<!-- 6.3 Description
  <xs:attributeGroup name="description"/> -->
	<!-- 7 Relation 
	<xs:attributeGroup name="relation"/>-->
	<!-- 7.1 Kind 
	<xs:attributeGroup name="kind"/>-->
	<!-- 7.2 Resource 
	<xs:attributeGroup name="resource"/>-->
	<!-- 7.2.1 Identifier
  <xs:attributeGroup name="identifier"/> -->
	<!-- 7.2.1.1 Catalog
  <xs:attributeGroup name="catalog"/> -->
	<!-- 7.2.1.2 Entry
  <xs:attributeGroup name="entry"/> -->
	<!-- 7.2.2 Description
  <xs:attributeGroup name="description"/> -->
	<!-- 8 Annotation 
	<xs:attributeGroup name="annotation"/>-->
	<!-- 8.1 Entity
  <xs:attributeGroup name="entity"/> -->
	<!-- 8.2 Date
  <xs:attributeGroup name="date"/> -->
	<!-- 8.3 Description
  <xs:attributeGroup name="description"/> -->
	<!-- 9 Classification 
	<xs:attributeGroup name="classification"/>-->
	<!-- 9.1 Purpose 
	<xs:attributeGroup name="purpose"/>-->
	<!-- 9.2 Taxon Path 
	<xs:attributeGroup name="taxonPath"/>-->
	<!-- 9.2.1 Source
  <xs:attributeGroup name="source"/> -->
	<!-- 9.2.2 Taxon 
	<xs:attributeGroup name="taxon"/>-->
	<!-- 9.2.2.1 Id 
	<xs:attributeGroup name="id"/>-->
	<!-- 9.2.2.2 Entry
  <xs:attributeGroup name="entry"/> -->
	<!-- 9.3 Description
  <xs:attributeGroup name="description"/> -->
	<!-- 9.4 Keyword
  <xs:attributeGroup name="keyword"/> -->
</xs:schema>
