PBCore » pbcoreExtension http://www.pbcore.org Public Broadcasting Metadata Dictionary Project Wed, 28 Sep 2011 14:04:48 +0000 en hourly 1 http://wordpress.org/?v=3.0.4 How to express rights information using external documents and extensions http://www.pbcore.org/training/how-to-express-rights-information-using-external-documents-and-extensions/?utm_source=rss&utm_medium=rss&utm_campaign=how-to-express-rights-information-using-external-documents-and-extensions http://www.pbcore.org/training/how-to-express-rights-information-using-external-documents-and-extensions/#comments Mon, 14 Feb 2011 16:13:41 +0000 pbcore http://pbcore.org/?p=2686 PBCore can either include or reference data from other schemas to create a better, more comprehensive data record about an asset.

For example, rights information about an asset might already or best be described within a dedicated schema like the Open Digital Rights Language (ODRL):

<?xml version="1.0" encoding="UTF-8"?>
<pbcoreDescriptionDocument xmlns="http://www.pbcore.org/PBCore/PBCoreNamespace.html"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.pbcore.org/PBCore/PBCoreNamespace.html>
    <pbcoreIdentifier source="MARS">XYZ1234</pbcoreIdentifier>
    <pbcoreTitle>The Most Amazing Thing</pbcoreTitle>

<!-- section removed for clarity -->

    <pbcoreExtension>
        <extensionEmbedded>
            <o-ex:rights
                xmlns:o-ex="http://odrl.net/1.1/ODRL-EX"
                xmlns:o-dd="http://odrl.net/1.1/ODRL-DD"
                xmlns:ds="http://www.w3.org/2000/09/xmldsig#/" >
                <o-ex:context>
                    <o-dd:version>1.0</o-dd:version>
                </o-ex:context>
                <o-ex:agreement>
                    <o-ex:asset>
                        <o-ex:context>
                            <o-dd:uid>cid:20030131143739-1159123348@httpwww.addresss.comdddd</o-dd:uid
                        </o-ex:context>
                    </o-ex:asset>
                    <o-ex:permission>
                        <o-dd:display>
                            <o-ex:constraint>
                                <o-dd:count>100</o-dd:count>
                                <o-dd:datetime>
                                    <o-dd:start>2003-01-31T14:32:27</o-dd:start>
                                    <o-dd:end>2004-01-31T14:32:27</o-dd:end>
                                </o-dd:datetime>
                            </o-ex:constraint>
                        </o-dd:display>
                        <o-dd:print/>
                    </o-ex:permission>
                </o-ex:agreement>
            </o-ex:rights>
        </extensionEmbedded>

    </pbcoreExtension>
</pbcoreDescriptionDocument>
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