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<p class="MsoPlainText">All,<o:p></o:p></p>
<p class="MsoPlainText">Here’s a first cut at a basic use case for IPP Everywhere. This template is a bit more verbose than the ones in the specs I’ve seen so far, but I think it’ll help ferret out the assumptions, and help to create use cases that are understandable,
while incorporating the full complexity available in the system. <o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Thoughts?<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Thanks<o:p></o:p></p>
<p class="MsoPlainText">Justin<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
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<p class="MsoPlainText">Title<o:p></o:p></p>
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<td width="531" valign="top" style="width:398.2pt;border:solid windowtext 1.0pt;border-left:none;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoPlainText">Mobile phone user prints to IPP Everywhere printer<o:p></o:p></p>
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<p class="MsoPlainText">Description<o:p></o:p></p>
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<p class="MsoPlainText">User has a mobile phone connected to the WiFi in her business. The user has a document to print prior to a meeting, and has it available from her phone. User initiates a print from the phone and chooses an IPP Everywhere printer that
has been associated with the phone previously. The user configures the print job, and once the Printer determines that the settings are valid, the job is printed. The user picks up her job at the device.
<o:p></o:p></p>
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<p class="MsoPlainText">Goal<o:p></o:p></p>
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<p class="MsoPlainText">User obtains a high quality print with good performance from their mobile phone<o:p></o:p></p>
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<p class="MsoPlainText">Preconditions<o:p></o:p></p>
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<p class="MsoPlainText">User’s mobile phone is connected to the same LAN the printer is on<o:p></o:p></p>
<p class="MsoPlainText">User’s mobile phone can print to IPP Everywhere devices<br>
<Use case: User discovers/pairs/installs IPP Everywhere printer><o:p></o:p></p>
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<p class="MsoPlainText">Trigger<o:p></o:p></p>
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<td width="531" valign="top" style="width:398.2pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoPlainText">User initiates a print command from an application that can generate print content<o:p></o:p></p>
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<p class="MsoPlainText">Steps<o:p></o:p></p>
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<p class="MsoPlainText" style="margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>User initiates a print command from an application that can generate print content<o:p></o:p></p>
<p class="MsoPlainText" style="margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="mso-list:Ignore">2.<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>User chooses an available printer from the available devices<o:p></o:p></p>
<p class="MsoPlainText" style="margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="mso-list:Ignore">3.<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>User configures the print job, setting options like duplexing, and media sizes<o:p></o:p></p>
<p class="MsoPlainText" style="margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="mso-list:Ignore">4.<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>User submits the job<o:p></o:p></p>
<p class="MsoPlainText" style="margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="mso-list:Ignore">5.<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>The system validates the print job using IPP<o:p></o:p></p>
<p class="MsoPlainText" style="margin-left:.5in;text-indent:-.25in;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="mso-list:Ignore">6.<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>The system submits the job to the printer<o:p></o:p></p>
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<p class="MsoPlainText">Alternate flows<o:p></o:p></p>
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<p class="MsoPlainText">5a. The IPP printer could deem the job settings invalid and return the job to the user for correction.
<o:p></o:p></p>
<p class="MsoPlainText">5b. The IPP printer could deem the job settings invalid and correct them<o:p></o:p></p>
<p class="MsoPlainText">6a. An error could be encountered, in which case the user would be notified by the system about how to correct the issue.
<o:p></o:p></p>
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<p class="MsoPlainText">Postconditions<o:p></o:p></p>
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<td width="531" valign="top" style="width:398.2pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoPlainText">The IPP Everywhere printer has printed the job the user sent.
<o:p></o:p></p>
<p class="MsoPlainText">The IPP everywhere printer is available to accept additional print jobs.
<o:p></o:p></p>
<p class="MsoPlainText"><Use case: Billing><o:p></o:p></p>
<p class="MsoPlainText"><Use case: Accounting><o:p></o:p></p>
</td>
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<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">-----Original Message-----<br>
From: ipp-bounces@pwg.org [mailto:ipp-bounces@pwg.org] On Behalf Of Michael Sweet<br>
Sent: Tuesday, April 05, 2011 8:32 PM<br>
To: pwg-announce@pwg.org<br>
Cc: cloud@pwg.org; ipp@pwg.org<br>
Subject: [IPP] Call for use cases</p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">All,<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Based on our discussions during the Cloud Imaging and IPP WG sessions, I am calling for all PWG members to send in a single use case for printing, scanning, or facsimile for Cloud and/or IPP Everywhere. Please be as specific and detailed
as you can, and cover everything from the installation/setup of the printer to any status/error/progress.<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">________________________________________________________________________<o:p></o:p></p>
<p class="MsoPlainText">Michael Sweet, Senior Printing System Engineer, PWG Chair<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">--<o:p></o:p></p>
<p class="MsoPlainText">This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">_______________________________________________<o:p></o:p></p>
<p class="MsoPlainText">ipp mailing list<o:p></o:p></p>
<p class="MsoPlainText"><a href="mailto:ipp@pwg.org"><span style="color:windowtext;text-decoration:none">ipp@pwg.org</span></a><o:p></o:p></p>
<p class="MsoPlainText"><a href="https://www.pwg.org/mailman/listinfo/ipp"><span style="color:windowtext;text-decoration:none">https://www.pwg.org/mailman/listinfo/ipp</span></a><o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
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<br />--
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