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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hi,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Technical Comment – I think that overall the current version of the document lacks clarity because the terms Authentication and Authorization have not been provided definitions, for the purpose of their usage in the document, at the beginning of the document. I believe that definitions for these two terms should be added.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Best Regards,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>/Paul<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='margin-bottom:12.0pt;text-autospace:none'><span lang=EN><img width=129 height=82 style='width:1.3437in;height:.8541in' id="Picture_x0020_1" src="cid:image001.png@01D4CF3B.052B2240"></span><b><span style='font-size:10.0pt'><o:p></o:p></span></b></p><p class=MsoNormal style='margin-bottom:12.0pt;text-autospace:none'><b><span style='font-size:10.0pt;font-family:"Arial",sans-serif'>Paul Tykodi</span></b><span style='font-size:10.0pt'><br></span><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Principal Consultant<o:p></o:p></span></p><table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0 style='border-collapse:collapse'><tr><td width=161 colspan=2 style='width:120.65pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>Tykodi Consulting Svcs LLC</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td width=46 colspan=2 style='width:34.45pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>Phone:</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td width=340 colspan=2 style='width:255.15pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>(603) 343-1820</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td style='border:none;padding:0in 0in 0in 0in' width=1><p class='MsoNormal'> </td></tr><tr><td style='border:none;padding:0in 0in 0in 0in' width=1><p class='MsoNormal'> </td><td width=161 colspan=2 style='width:120.65pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>3 Lowell Ave</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td width=46 colspan=2 style='width:34.45pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>Cell:</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td width=340 colspan=2 style='width:255.15pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>(603) 866-0712</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td></tr><tr><td style='border:none;padding:0in 0in 0in 0in' width=1><p class='MsoNormal'> </td><td width=161 colspan=2 style='width:120.65pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>Dover, NH 03820</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td width=46 colspan=2 style='width:34.45pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>Fax:</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td width=340 colspan=2 style='width:255.15pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>(603) 343-1820</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td></tr><tr><td style='border:none;padding:0in 0in 0in 0in' width=1><p class='MsoNormal'> </td><td width=161 colspan=2 style='width:120.65pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>USA</span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td width=46 colspan=2 style='width:34.45pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='line-height:115%;text-autospace:none'><span style='font-size:9.0pt;line-height:115%;font-family:"Arial",sans-serif'>E-mail: </span><span style='font-size:9.0pt;line-height:115%'><o:p></o:p></span></p></td><td width=340 colspan=2 style='width:255.15pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial",sans-serif'><a href="mailto:ptykodi@tykodi.com"><span style='color:blue'>ptykodi@tykodi.com</span></a></span><span style='font-size:9.0pt'><o:p></o:p></span></p></td></tr><tr><td style='border:none;padding:0in 0in 0in 0in' width=1><p class='MsoNormal'> </td><td width=161 colspan=2 style='width:120.65pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial",sans-serif'><a href="http://www.tykodi.com/"><span style='color:blue'>www.tykodi.com</span></a></span><span style='font-size:9.0pt'><o:p></o:p></span></p></td><td width=46 colspan=2 style='width:34.45pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Skype:</span><o:p></o:p></p></td><td width=340 colspan=2 style='width:255.15pt;padding:0in .5pt 0in .5pt'><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Tykodiconsultingservices</span><o:p></o:p></p></td></tr><tr height=0><td width=1 style='border:none'></td><td width=160 style='border:none'></td><td width=1 style='border:none'></td><td width=45 style='border:none'></td><td width=1 style='border:none'></td><td width=340 style='border:none'></td><td width=1 style='border:none'></td></tr></table><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial",sans-serif'>Co-Chair - IEEE-ISTO PWG IPP Working Group<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><o:p> </o:p></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:8.0pt;font-family:"Arial",sans-serif'>This e-mail message and any attachments are confidential and may be privileged.<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:8.0pt;font-family:"Arial",sans-serif'>If you are not the intended recipient, please notify Tykodi Consulting Services LLC <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:8.0pt;font-family:"Arial",sans-serif'>immediately by replying to this message and destroying all copies of this message </span><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>