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<TITLE>PWG Semantic Model Schema v1.0 Announcement</TITLE>
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<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">All,</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">The PWG Schema v1.0 has been approved by the PWG.&nbsp; The vote was 10 for, 0 against and 0 abstain. The schema is associated with the</FONT> <FONT SIZE=2 FACE="Arial">"</FONT><FONT SIZE=2 FACE="Arial">IEEE-ISTO PWG Candidate Standard 5105.1-2004 - PWG Semantic Model</FONT><FONT SIZE=2 FACE="Arial">"</FONT><FONT SIZE=2 FACE="Arial"> Candidate Standard</FONT><FONT SIZE=2 FACE="Arial"></FONT> <FONT SIZE=2 FACE="Arial">specification</FONT><FONT SIZE=2 FACE="Arial">.</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">The schema is published on the PWG</FONT><FONT SIZE=2 FACE="Arial">'</FONT><FONT SIZE=2 FACE="Arial">s Semantic Model page&nbsp;</FONT> <A HREF="http://www.pwg.org/sm"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/sm</FONT></U></A><FONT SIZE=2 FACE="Arial"></FONT> <FONT SIZE=2 FACE="Arial">and in the PWG Schema</FONT><FONT SIZE=2 FACE="Arial"> directory for version 1.0 of the Semantic Model</FONT>&nbsp;<FONT SIZE=2 FACE="Arial"></FONT> <FONT SIZE=2 FACE="Arial">&lt;</FONT><A HREF="http://www.pwg.org/schemas/sm/1.0/"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/</FONT></U></A><FONT SIZE=2 FACE="Arial">&gt;&nbsp;</FONT>&nbsp;<FONT SIZE=2 FACE="Arial"></FONT> </P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">The</FONT> <FONT SIZE=2 FACE="Arial">namespace for the schema is</FONT> <A HREF="http://www.pwg.org/schemas/sm/1.0/"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/</FONT></U></A><FONT SIZE=2 FACE="Arial"> </FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">Below are the schema files that constitute the WPW Semantic Model Schema v1.0</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">Thanks to all who participated in the Semantic Model and the Schema work,</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">Pete</FONT></P>
<BR>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">There are 2 valid "views" of the PWG schema.&nbsp; These schemas include the subschema below.&nbsp; By including every required schema these two schemas are valid.&nbsp;&nbsp; The first is</FONT> <FONT SIZE=2 FACE="Arial">a</FONT> <FONT SIZE=2 FACE="Arial">flat</FONT><FONT SIZE=2 FACE="Arial"> view</FONT><FONT SIZE=2 FACE="Arial"> and the second</FONT> <FONT SIZE=2 FACE="Arial">is a</FONT> <FONT SIZE=2 FACE="Arial">hierarchical</FONT><FONT SIZE=2 FACE="Arial"> view</FONT><FONT SIZE=2 FACE="Arial">.&nbsp; </FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/PwgCommon.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/PwgCommon.xsd</FONT></U></A><FONT SIZE=2 FACE="Arial"> </FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/PwgSemanticModel.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/PwgSemanticModel.xsd</FONT></U></A><FONT SIZE=2 FACE="Arial"> </FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">The following schemas describe the Printer.&nbsp; Note that they are not individually valid.&nbsp; Documentation in each schema lists the dependency each has on other schema.&nbsp; </FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/Printer.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/Printer.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/PrinterDescription.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/PrinterDescription.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/PrinterStatus.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/PrinterStatus.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/ProcessingActual.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/ProcessingActual.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/ProcessingDefault.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/ProcessingDefault.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/ProcessingReady.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/ProcessingReady.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/ProcessingSupported.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/ProcessingSupported.xsd</FONT></U></A></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">The following schemas describe the Job.&nbsp; Note that they are not individually valid.&nbsp; Documentation in each schema lists the dependency each has on other schema.&nbsp; </FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/Job.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/Job.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/JobDescription.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/JobDescription.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/JobProcessing.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/JobProcessing.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/JobStatus.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/JobStatus.xsd</FONT></U></A></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">The following schemas describe the Document.&nbsp; Note that they are not individually valid.&nbsp; Documentation in each schema lists the dependency each has on other schema.</FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/Document.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/Document.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/DocumentDescription.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/DocumentDescription.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/DocumentProcessing.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/DocumentProcessing.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/DocumentStatus.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/DocumentStatus.xsd</FONT></U></A></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">The following schemas describe the Media.&nbsp; </FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/MediaElements.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/MediaElements.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/MediaWellKnownValues.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/MediaWellKnownValues.xsd</FONT></U></A></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">The following schemas describe the types and elements common to Printers, Jobs and Documents.&nbsp; Note that PwgCommon.xsd individually valid.&nbsp; It has a dependency on MediaElements.xsd.</FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/PwgCommon.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/PwgCommon.xsd</FONT></U></A></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/PwgWellKnownValues.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/PwgWellKnownValues.xsd</FONT></U></A></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">For those of you that use XMLSPY, here is a project file for "1.0".</FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/1.0/PwgSemanticModelSchema_1.0.spp"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/PwgSemanticModelSchema_1.0.spp</FONT></U></A></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">Though not part of the schema, I've included a master list of complex types and elements.</FONT></P>

<P ALIGN=LEFT><A HREF="http://www.pwg.org/schemas/sm/latest/MasterListOfPwgSemanticElements.xsd"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.pwg.org/schemas/sm/1.0/MasterListOfPwgSemanticElements.xsd</FONT></U></A></P>
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<UL><UL><UL><UL>
<P ALIGN=LEFT><FONT FACE="Impact">Peter Zehler</FONT></P>

<P ALIGN=LEFT><FONT COLOR="#FF0000" FACE="XeroxPeopleNet">XEROX</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Tahoma">Xerox Innovation Group</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">Email: PZehler@crt.xerox.com</FONT></P>

<P ALIGN=LEFT><FONT COLOR="#000000" SIZE=2 FACE="Arial">Voice:&nbsp;&nbsp;&nbsp; (585) 265-8755</FONT></P>

<P ALIGN=LEFT><FONT COLOR="#000000" SIZE=2 FACE="Arial">FAX:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (585) 422-</FONT><FONT SIZE=2 FACE="Arial">7961</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">US Mail: Peter Zehler</FONT></P>
<UL>
<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Xerox Corp.</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 800 Phillips Rd.</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; M/S 128-25E</FONT></P>

<P ALIGN=LEFT><FONT SIZE=2 FACE="Arial">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Webster NY, 14580-9701</FONT></P>
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