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<div class=Section1>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>Dear Friends of CHES, a few updates:<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>- The CHES Program is available on the
CHES web site in HTML and as PDF:<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span style='mso-spacerun:yes'>  </span><u><font
color=blue><span style='color:blue'><www.chesworkshop.org></span></font></u>
<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>- For the first time ever, CHES 2004
will have a rump session. This is an <o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span style='mso-spacerun:yes'>  </span><span
class=GramE>opportunity</span> to present recent results and other short
contributions.<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span style='mso-spacerun:yes'>  </span>Please
check the web site for more information about the rump session. <o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>- We would like to encourage you to
consider staying in the CHES conference<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span style='mso-spacerun:yes'>  </span><span
class=GramE>hotel</span>, the Marriott Cambridge. The rate for a single or
double room is<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span style='mso-spacerun:yes'>  </span><span
class=GramE>euro</span> 149 ($179), which is a very competitive rate
considering </span></font><st1:City><st1:place><font size=2 face="Courier New"><span
  lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";mso-ansi-language:
  EN-GB'>Boston</span></font></st1:place></st1:City><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-GB'>'s <o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span style='mso-spacerun:yes'>  </span><span
class=GramE>usual</span> hotel prices! You can register from here:<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span style='mso-spacerun:yes'>  </span>http://islab.oregonstate.edu/ches/accom.html<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>We hope to see many of you in </span></font><st1:City><st1:place><font
  size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
  font-family:"Courier New";mso-ansi-language:EN-GB'>Cambridge</span></font></st1:place></st1:City><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'> in August, <o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><st1:PersonName><font
 size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>Christof
 Paar</span></font></st1:PersonName><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>=========================================================================<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span style='mso-spacerun:yes'> </span><o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span
style='mso-spacerun:yes'> </span>Conference on Cryptographic Hardware and
Embedded Systems 2004<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span
style='mso-spacerun:yes'>                           </span>(CHES 2004)<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span
style='mso-spacerun:yes'>                       </span><u><font color=blue><span
style='color:blue'><www.chesworkshop.org></span></font></u><o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span
style='mso-spacerun:yes'>                     </span></span></font><st1:City><st1:place><font
  size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
  font-family:"Courier New";mso-ansi-language:EN-GB'>Cambridge</span></font></st1:place></st1:City><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'> (</span></font><st1:City><st1:place><font
  size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
  font-family:"Courier New";mso-ansi-language:EN-GB'>Boston</span></font></st1:place></st1:City><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>), </span></font><st1:country-region><st1:place><font
  size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
  font-family:"Courier New";mso-ansi-language:EN-GB'>USA</span></font></st1:place></st1:country-region><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span
style='mso-spacerun:yes'>                       </span></span></font><st1:date
Month="8" Day="11" Year="2004"><font size=2 face="Courier New"><span
 lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";mso-ansi-language:
 EN-GB'>August 11-13, 2004</span></font></st1:date><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
mso-ansi-language:EN-GB'><o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><span
style='mso-spacerun:yes'>                      </span>Call for Participation<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>The 6th CHES Conference will be held in </span></font><st1:place><st1:City><font
  size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
  font-family:"Courier New";mso-ansi-language:EN-GB'>Cambridge</span></font></st1:City><font
 size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
 "Courier New";mso-ansi-language:EN-GB'>, </span></font><st1:State><font
  size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
  font-family:"Courier New";mso-ansi-language:EN-GB'>Massachusetts</span></font></st1:State></st1:place><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'> (next to<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><st1:City><st1:place><font
  size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
  font-family:"Courier New";mso-ansi-language:EN-GB'>Boston</span></font></st1:place></st1:City><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>.) Following the tradition of previous
CHES conferences, it will take <o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><span
class=GramE><font size=2 face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";mso-ansi-language:EN-GB'>place</span></font></span><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'> on the Wednesday-Friday immediately
preceding CRYPTO 2004, which <o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><span
class=GramE><font size=2 face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";mso-ansi-language:EN-GB'>starts</span></font></span><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'> on Sunday, August 15.<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>============================================<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>Prof. </span></font><st1:PersonName><font
 size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
 "Courier New";mso-ansi-language:EN-GB'>Christof <span class=SpellE>Paar</span></span></font></st1:PersonName><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'><o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New";mso-ansi-language:EN-GB'>Chair for Communication Security<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><span
class=GramE><font size=2 face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";mso-ansi-language:EN-GB'>Dept. of <span
class=SpellE>Electr</span>.</span></font></span><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";mso-ansi-language:
EN-GB'> </span></font><font size=2 face="Courier New"><span style='font-size:
10.0pt;font-family:"Courier New"'>Eng. & Information <span class=SpellE>Sciences</span><o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><span
class=SpellE><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>Ruhr-University</span></font></span><font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>
Bochum<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>44780
Bochum, Germany<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>URL:
<u><font color=blue><span style='color:blue'><<span class=SpellE>www.crypto.rub.de</span>></span></font></u><o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></font></p>

<p class=MsoNormal style='mso-layout-grid-align:none;text-autospace:none'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>

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