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<p class="MsoNormal" style="margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">Overview of BSP and SBSP – Dennis<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">Charles Sheehe<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.5in;text-indent:-.25in;mso-list:l0 level3 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">Any protection for timing?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.5in;text-indent:-.25in;mso-list:l0 level3 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">How do you maintain credentials with timing variations?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.5in;text-indent:-.25in;mso-list:l0 level3 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><i><span style="font-size:14.0pt">[NOTE: assumption of loosely synchronized time]</span></i><span style="font-size:14.0pt"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.5in;text-indent:-.25in;mso-list:l0 level3 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">How many public keys would you have to hold, especially if bundles live for a long time?<o:p></o:p></span></p>
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<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">Discussion<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">Is there some other security protocol SIS-DTN should be looking at?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.5in;text-indent:-.25in;mso-list:l0 level3 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">No – except that CMS (wrapper protocol used by S-MIME) might be an alternative<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.5in;text-indent:-.25in;mso-list:l0 level3 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif;color:red"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt;color:red">Dennis, Ed, Charles to do analysis of CMS vs. SBSP and run by SEC WG<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">Makes sense to reference SEA WG Ciphersuites document?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.5in;text-indent:-.25in;mso-list:l0 level3 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">Yes. Should make sure that there are ‘the right’ ciphersuites to cover our needs<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">Policies and procedures may simply reference SEA WG<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt">May need some sort of threat assessment. Stuff to justify the capabilities that we include in SBSP. Reference IETF and/or CCSDS threat assessments from section 2?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2 lfo1">
<![if !supportLists]><span style="font-size:14.0pt;font-family:"Arial",sans-serif;color:red"><span style="mso-list:Ignore">•<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:14.0pt;color:red">Target a delivery date of end of CY2018 when project is updated in CWE<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt"><o:p> </o:p></span></p>
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