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<p class="MsoNormal"><span style="color:#1F497D">Mike,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">That works for me and for some internal requests. The additional request for having Push optional would be to include a discovery attribute to locate Scanners with push capability.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">What do you think about a comma separated list of push URL schemes and an empty list indicates a Pull only scanner?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Impact","sans-serif";color:navy">Peter Zehler</span><span style="color:#1F497D"><br>
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</span><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:navy">Xerox Research Center Webster<br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Email:
<a href="mailto:Peter.Zehler@Xerox.com">Peter.Zehler@Xerox.com</a></span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Office: +1 (585) 265-8755<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Mobile: +1 (585) 329-9508</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">FAX: +1 (585) 265-7441</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">US Mail: Peter Zehler</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Xerox Corp.</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">800 Phillips Rd.</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">M/S 128-25E</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Webster NY, 14580-9701</span><span style="color:#1F497D">
</span><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:#1F497D"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> ipp-bounces@pwg.org [mailto:ipp-bounces@pwg.org]
<b>On Behalf Of </b>Michael Sweet<br>
<b>Sent:</b> Monday, February 10, 2014 3:07 PM<br>
<b>To:</b> Zehler, Peter<br>
<b>Cc:</b> IPP@pwg.org<br>
<b>Subject:</b> Re: [IPP] IPP Scan - Is Push scanning mandatory?<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Pete,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I thought we were requiring pull scan and recommending push scan because low-end devices couldn't retry a push automatically. Any push-related attributes would be conditionally required if the service supports push. And any retry-related
attributes would be conditionally required for services that do output spooling.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Feb 10, 2014, at 2:59 PM, Zehler, Peter <<a href="mailto:Peter.Zehler@xerox.com">Peter.Zehler@xerox.com</a>> wrote:<o:p></o:p></p>
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<o:p></o:p></p>
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<p class="MsoNormal">All,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I have conflicting notes. I have some Push scan related attributes marked as conditionally mandatory while Pull and Push scan are listed as required.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">My opinion is that Push and Pull scanning are mandated and therefore the Push related attributes are also mandatory. For Push scanning the “http”, “https”, “ftp” and “ftps URI schemes MUST be supported.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Any objections?<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Impact","sans-serif";color:navy">Peter Zehler</span><span style="color:#1F497D"><br>
<br>
</span><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:navy">Xerox Research Center Webster<br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Email:
<a href="mailto:Peter.Zehler@Xerox.com">Peter.Zehler@Xerox.com</a></span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Office: +1 (585) 265-8755</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Mobile: +1 (585) 329-9508</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">FAX: +1 (585) 265-7441</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">US Mail: Peter Zehler</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Xerox Corp.</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">800 Phillips Rd.</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">M/S 128-25E</span><span style="color:#1F497D"><br>
</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:navy">Webster NY, 14580-9701</span><span style="color:#1F497D">
</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif"">_______________________________________________<br>
ipp mailing list<br>
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<a href="https://www.pwg.org/mailman/listinfo/ipp">https://www.pwg.org/mailman/listinfo/ipp</a><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Andale Mono","serif";color:black">_________________________________________________________<br>
Michael Sweet, Senior Printing System Engineer, PWG Chair<o:p></o:p></span></p>
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