<html xmlns:v="urn:schemas-microsoft-com:vml"
xmlns:o="urn:schemas-microsoft-com:office:office"
xmlns:w="urn:schemas-microsoft-com:office:word"
xmlns:m="http://schemas.microsoft.com/office/2004/12/omml"
xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=Content-Type content="text/html; charset=utf-8">
<meta name=ProgId content=Word.Document>
<meta name=Generator content="Microsoft Word 15">
<meta name=Originator content="Microsoft Word 15">
<link id=Main-File rel=Main-File href="../m3aawg-document-template-2015-10.html">
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="2051"/>
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="2"/>
</o:shapelayout></xml><![endif]-->
</head>
<body lang=EL link=blue vlink=purple>
<div style='mso-element:footnote-separator' id=fs>
<p class=MsoNormal><span lang=EN-US><span style='mso-special-character:footnote-separator'><![if !supportFootnotes]>
<hr align=left size=1 width="33%">
<![endif]></span></span></p>
</div>
<div style='mso-element:footnote-continuation-separator' id=fcs>
<p class=MsoNormal><span lang=EN-US><span style='mso-special-character:footnote-continuation-separator'><![if !supportFootnotes]>
<hr align=left size=1>
<![endif]></span></span></p>
</div>
<div style='mso-element:endnote-separator' id=es>
<p class=MsoNormal><span lang=EN-US><span style='mso-special-character:footnote-separator'><![if !supportFootnotes]>
<hr align=left size=1 width="33%">
<![endif]></span></span></p>
</div>
<div style='mso-element:endnote-continuation-separator' id=ecs>
<p class=MsoNormal><span lang=EN-US><span style='mso-special-character:footnote-continuation-separator'><![if !supportFootnotes]>
<hr align=left size=1>
<![endif]></span></span></p>
</div>
<div style='mso-element:header' id=eh1>
</div>
<p class=MsoHeader style='margin-right:18.0pt'><span lang=EN-US><o:p> </o:p></span></p>
</div>
<div style='mso-element:header' id=h1>
</div>
<div style='mso-element:footer' id=ef1>
<div style='mso-element:frame;mso-element-wrap:around;mso-element-anchor-vertical:
paragraph;mso-element-anchor-horizontal:margin;mso-element-left:right;
mso-element-top:.05pt;mso-height-rule:exactly'>
<table cellspacing=0 cellpadding=0 hspace=0 vspace=0 align=right>
<tr>
<td valign=top align=left style='padding-top:0cm;padding-right:0cm;
padding-bottom:0cm;padding-left:0cm'>
<p class=MsoFooter style='mso-element:frame;mso-element-wrap:around;
mso-element-anchor-vertical:paragraph;mso-element-anchor-horizontal:margin;
mso-element-left:right;mso-element-top:.05pt;mso-height-rule:exactly'><!--[if supportFields]><span
class=MsoPageNumber><span lang=EN-US><span style='mso-element:field-begin'></span>PAGE<span
style='mso-spacerun:yes'> </span></span></span><![endif]--><!--[if supportFields]><span
class=MsoPageNumber><span lang=EN-US><span style='mso-element:field-end'></span></span></span><![endif]--><span
class=MsoPageNumber><span lang=EN-US><o:p></o:p></span></span></p>
</td>
</tr>
</table>
</div>
<p class=MsoFooter style='margin-right:18.0pt'><span lang=EN-US><o:p> </o:p></span></p>
</div>
<div style='mso-element:footer' id=f1>
<div style='mso-element:frame;mso-element-wrap:around;mso-element-anchor-vertical:
paragraph;mso-element-anchor-horizontal:margin;mso-element-left:right;
mso-element-top:.05pt;mso-height-rule:exactly'>
<table cellspacing=0 cellpadding=0 hspace=0 vspace=0 align=right>
<tr>
<td valign=top align=left style='padding-top:0cm;padding-right:0cm;
padding-bottom:0cm;padding-left:0cm'>
<p class=MsoHeader style='mso-element:frame;mso-element-wrap:around;
mso-element-anchor-vertical:paragraph;mso-element-anchor-horizontal:margin;
mso-element-left:right;mso-element-top:.05pt;mso-height-rule:exactly'><!--[if supportFields]><span
class=MsoPageNumber><span lang=EN-US style='font-family:"Garamond",serif'><span
style='mso-element:field-begin'></span>PAGE<span style='mso-spacerun:yes'>
</span><span style='mso-element:field-separator'></span></span></span><![endif]--><span
class=MsoPageNumber><span lang=EN-US style='font-family:"Garamond",serif'>1</span></span><!--[if supportFields]><span
class=MsoPageNumber><span lang=EN-US style='font-family:"Garamond",serif'><span
style='mso-element:field-end'></span></span></span><![endif]--><span
class=MsoPageNumber><span lang=EN-US style='font-family:"Garamond",serif'><o:p></o:p></span></span></p>
</td>
</tr>
</table>
</div>
<p class=MsoFooter><b style='mso-bidi-font-weight:normal'><span lang=EN-US
style='font-size:8.0pt;font-family:"Garamond",serif;mso-bidi-font-family:Arial'>{{doctitle}}<span style='mso-tab-count:2'> </span><o:p></o:p></span></b></p>
<p class=MsoFooter style='margin-right:18.0pt;tab-stops:center 181.5pt right 432.0pt'><span
lang=EN-US style='mso-bidi-font-size:12.0pt;mso-bidi-font-family:Arial;
background:#E0E0E0'><o:p> </o:p></span></p>
</div>
<div style='mso-element:header' id=fh1>
<p class=MsoHeader><img width="323" height="39" src="{{ logo_word }}"></img>
<!--[if gte vml 1]><v:line id="_x0000_s2049" alt=""
style='position:absolute;flip:y;z-index:251659264;mso-wrap-style:none;
mso-wrap-edited:f;mso-width-percent:0;mso-height-percent:0;
mso-width-percent:0;mso-height-percent:0;v-text-anchor:middle' from="0,39.6pt"
to="500.4pt,39.6pt" strokecolor="#ff0c00">
<v:shadow color="#969696"/>
</v:line><![endif]--></span></b></p>
</div>
<div style='mso-element:footer' id=ff1>
<p class=MsoFooter><b style='mso-bidi-font-weight:normal'><span lang=EN-US
style='font-size:8.0pt;mso-bidi-font-family:Arial'><span style='mso-tab-count:
1'> </span></span></b><span
lang=EN-US style='mso-no-proof:yes'><!--[if gte vml 1]><v:line id="_x0000_s2049"
style='position:absolute;flip:y;z-index:251660288;visibility:visible;
mso-wrap-style:square;mso-width-percent:0;mso-height-percent:0;
mso-wrap-distance-left:9pt;mso-wrap-distance-top:0;mso-wrap-distance-right:9pt;
mso-wrap-distance-bottom:0;mso-position-horizontal:absolute;
mso-position-horizontal-relative:text;mso-position-vertical:absolute;
mso-position-vertical-relative:text;mso-width-percent:0;mso-height-percent:0;
mso-width-relative:page;mso-height-relative:page' from="0,0" to="500.4pt,0"
strokecolor="#ff0c00">
<v:shadow color="#969696"/>
</v:line><![endif]--></span><b style='mso-bidi-font-weight:normal'><span
lang=EN-US style='font-family:"Arial",sans-serif;mso-hansi-font-family:Garamond;
mso-bidi-font-family:"Times New Roman";color:#33A9CC'>M<sup>3</sup>AAWG</span></b><b
style='mso-bidi-font-weight:normal'><span lang=EN-US style='font-size:8.0pt;
mso-bidi-font-family:Arial'><o:p></o:p></span></b></p>
<p class=MsoFooter><span lang=EN-US style='font-size:8.0pt;mso-bidi-font-family:
Arial'><span style='mso-tab-count:1'> </span></span><span
lang=EN-US style='font-size:9.0pt;mso-bidi-font-size:11.0pt;font-family:"Arial",sans-serif;
mso-hansi-font-family:Garamond;mso-bidi-font-family:"Times New Roman"'>Messaging,
Malware and Mobile Anti-Abuse Working Group</span><span lang=EN-US
style='font-size:8.0pt;mso-bidi-font-family:Arial'><o:p></o:p></span></p>
<p class=MsoFooter><span lang=EN-US style='font-size:8.0pt;mso-bidi-font-family:
Arial'><span style='mso-tab-count:1'> </span></span><span
lang=EN-US style='font-size:9.0pt;mso-bidi-font-size:11.0pt;font-family:"Arial",sans-serif;
mso-bidi-font-family:"Times New Roman"'>P.O. Box 29920 </span><span lang=EN-US
style='font-size:8.0pt;mso-bidi-font-size:11.0pt;font-family:Wingdings;
color:#33A9CC'>n</span><span lang=EN-US style='font-size:8.0pt;mso-bidi-font-size:
11.0pt;font-family:"Times New Roman",serif;color:#33A9CC'> </span><span
lang=EN-US style='font-size:9.0pt;mso-bidi-font-size:11.0pt;font-family:"Arial",sans-serif;
mso-bidi-font-family:"Times New Roman"'>San Francisco, CA 94129-0920 </span><span
lang=EN-US style='font-size:8.0pt;mso-bidi-font-size:11.0pt;font-family:Wingdings;
color:#33A9CC'>n</span><span lang=EN-US style='font-size:8.0pt;mso-bidi-font-size:
11.0pt;font-family:"Times New Roman",serif;color:blue'> </span><u
style='text-underline:blue'><span lang=EN-US style='font-size:9.0pt;mso-bidi-font-size:
11.0pt;font-family:"Arial",sans-serif;mso-bidi-font-family:"Times New Roman";
color:blue'><a href="http://www.M3AAWG.org/">www.M3AAWG.org<u style='text-underline:
#000000'><span style='text-underline:#000000;text-decoration:none;text-underline:
none'> </span></u></a></span></u><span lang=EN-US style='font-size:8.0pt;
mso-bidi-font-size:11.0pt;font-family:Wingdings;color:#33A9CC'>n</span><span
lang=EN-US style='font-size:8.0pt;mso-bidi-font-size:11.0pt;font-family:"Times New Roman",serif;
color:blue'><a href="mailto:info@M3AAWG.org"><span style='text-decoration:none;
text-underline:none'> </span><span style='font-family:"Arial",sans-serif;
mso-bidi-font-family:"Times New Roman"'>info@M3AAWG.org</span></a></span><span
lang=EN-US style='font-size:8.0pt;mso-bidi-font-family:Arial'><o:p></o:p></span></p>
</div>
<p class=MsoFooter><b style='mso-bidi-font-weight:normal'><span lang=EN-US
style='font-size:8.0pt;font-family:"Garamond",serif;mso-bidi-font-family:Arial'>{{doctitle}}<span style='mso-tab-count:2'> </span><o:p></o:p></span></b></p>
</div>
<div style='mso-element:footer' id=f2>
<p class=MsoFooter>As with all M3AAWG documents that we publish, please check the M3AAWG website (<a href="http://www.m3aawg.org">www.m3aawg.org</a>) for updates to this paper.</p>
<p class=MsoFooter>© {{docyear}} copyright by the Messaging, Malware and Mobile Anti-Abuse Working Group (M3AAWG)</p>
</div>
</body>
</html>