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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link="#0563C1" vlink="#954F72" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Dear all<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>The attached spreadsheet shows the duplicate terms from the SANA registry of CCSDS terms which involve DAI i.e. either duplicates within DAI documents or duplicates between a DAI doc and a doc from another CCSDS WG.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>The idea is to identify which definition among a set of duplicates should be marked as preferred. To help reading I’ve shown duplicates in different colours – alternating yellow and white:<o:p></o:p></span></p><ul style='margin-top:0cm' type=disc><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'><span lang=EN-US>green rows show where there is a duplication with another WG.<o:p></o:p></span></li><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'><span lang=EN-US>blue rows show duplicates within DAI where I did not know how to decide<o:p></o:p></span></li><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'><span lang=EN-US>orange rows show duplicates which do not include DAI when we ignore GBs<o:p></o:p></span></li></ul><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Column B contains a “p” to show which of the duplicates should be the preferred definition.<o:p></o:p></span></p><ul style='margin-top:0cm' type=disc><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'><span lang=EN-US>There are a couple of row where the “p” is RED – these are where I prefer the “non-DAI” definiton<i><o:p></o:p></i></span></li></ul><p class=MsoNormal><span lang=EN-US>Column D contains the book numbers where SANA says it got the definition – but I only did this for the DAI books. Where it is blank then it is from some other WG because that definition is more general<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I’ve used the following guidelines to decide:<o:p></o:p></span></p><ul style='margin-top:0cm' type=disc><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'><span lang=EN-US>ignore definitions which come from GBs – marked with “d” in column A<o:p></o:p></span></li><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'><span lang=EN-US>prefer the latest version of OAIS<o:p></o:p></span></li><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'><span lang=EN-US>prefer the most recent definition from updated versions of DAI books<o:p></o:p></span></li><li class=MsoListParagraph style='margin-left:0cm;mso-list:l0 level1 lfo1'><span lang=EN-US>prefer EAST definitions where it makes sense<o:p></o:p></span></li></ul><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I’d appreciate any feedback on this analysis and the preferences shown.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Regards<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>..David <o:p></o:p></span></p></div></body></html>