<br><br><div class="gmail_quote">On 9 May 2011 14:28, Shane Dawson <span dir="ltr"><<a href="mailto:shaned@sjc.vic.edu.au">shaned@sjc.vic.edu.au</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div link="blue" vlink="purple" lang="EN-AU"><div><snip></div></div></blockquote><div> </div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div link="blue" vlink="purple" lang="EN-AU"><div><span style="font-size:11.0pt;color:#1F497D"> <br></span><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Some real actual Professional Development would have been good as well, as most of Unit 3 Outcome 1 has never been covered before, unless you have recently graduated from a Computer Science Course, and even talking to them, they have said that some of it is second year coursework. </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"></span></p></div></div></blockquote><div><br>And even if you did do second year, how you present your UCD, SRS, ERD etc. depends on where you studied. There are a lot of different conflicting house styles out there.<br>
<br><br> </div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div link="blue" vlink="purple" lang="EN-AU"><div><p class="MsoNormal"><span style="font-size: 11pt; color: rgb(31, 73, 125);"> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><b><span style="font-size:10.0pt;color:#1F497D">Shane Dawson</span></b><b><span style="color:#1F497D"></span></b></p><p class="MsoNormal">
<b><span style="font-size:10.0pt;color:#1F497D">Timetabler, Database and SIMON Administrator</span></b><b><span style="color:#1F497D"></span></b></p><p class="MsoNormal"><b><span style="font-size:10.0pt;color:red">St Joseph's College Geelong</span></b><b><span style="font-size:10.0pt;color:navy"><br>
</span></b><span style="font-size:10.0pt;color:#1F497D">135 Aphrasia Street Newtown Vic 3220<br>Ph Direct: 03 5226 8141<br>Mobile: 0425 710 328<br>Ph Office: 03 5226 8100<br>Fax: 03 5221 6983<br>Email: <a href="mailto:shaned@sjc.vic.edu.au" target="_blank">shaned@sjc.vic.edu.au</a><br>
College Website: <a href="http://www.sjc.vic.edu.au/" title="blocked::http://www.sjc.vic.edu.au/
http://www.sjc.vic.edu.au/" target="_blank">www.sjc.vic.edu.au</a></span></p><p class="MsoNormal"><b><i><span style="font-size:10.0pt;color:red">compassion innovation integrity</span></i></b><span style="font-size:10.0pt;color:#1F497D"></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><a name="12fd30926178f3d1__MailEndCompose"><span style="font-size:11.0pt;color:#1F497D"> </span></a></p>
<p class="MsoNormal"><b><span style="font-size:10.0pt" lang="EN-US">From:</span></b><span style="font-size:10.0pt" lang="EN-US"> <a href="mailto:sofdev-bounces@edulists.com.au" target="_blank">sofdev-bounces@edulists.com.au</a> [mailto:<a href="mailto:sofdev-bounces@edulists.com.au" target="_blank">sofdev-bounces@edulists.com.au</a>] <b>On Behalf Of </b>Mark KELLY<br>
<b>Sent:</b> Monday, 9 May 2011 2:13 PM<br><b>To:</b> Year 12 Software Development Teachers' Mailing List<br><b>Subject:</b> [Year 12 SofDev] U3O2 module context diagram</span></p><div><div></div><div class="h5"><p class="MsoNormal">
</p><p class="MsoNormal">Hi all. I',m adapting the detailed example of SD U3O2 from the study design for my own U3O2; I'm fiddling at the edges and not changing the overall shape of the example where the task is to create a specific module (cost calculator) in a larger ordering/accounting system that takes order data from a corporate website.<br>
<br>While getting into creating the SRS I thought the context diagram would be a doddle. One external entity, the customer. The system in the circle is the cost calculator module. One data flow from the customer with order information. One data flow to the customer with the invoice. Done.<br>
<br>Then I realised that from the module's perspective the rest of the ordering system might be seen as an external entity since the module has no control over the system's operation but must exchange data with it.<br>
<br>Then I realised that the system also would see the corporate website as an external entity for similar reasons. So the customer would interact with the website which would interact with the system, which would interact with the module that the students will be writing.<br>
<br>But if I showed the customer providing an order to the website, that would be a data flow between external entities which we are not supposed to show in a CD/DFD.<br><br>How would you guys interpret a situation like this?<br clear="all">
<br>-- <br>Mark Kelly<br>Manager of ICT, Reporting, IT Learning Area<br>McKinnon Secondary College<br>McKinnon Rd McKinnon 3204, Victoria, Australia<br>Direct line / Voicemail: +613 8520 9085, Fax +613 9578 9253<br><a href="mailto:kel@mckinnonsc.vic.edu.au" target="_blank">kel@mckinnonsc.vic.edu.au</a><br>
VCE IT Lecture Notes: <a href="http://vceit.com" target="_blank">http://vceit.com</a><br>Moderator: IT Applications Edulist<br><br>Want a good time? Call 0112358. Ask for Mr Fibonacci.</p></div></div></div></div><br>_______________________________________________<br>
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McKinnon Secondary College<br>McKinnon Rd McKinnon 3204, Victoria, Australia<br>Direct line / Voicemail: +613 8520 9085, Fax +613 9578 9253<br><a href="mailto:kel@mckinnonsc.vic.edu.au" target="_blank">kel@mckinnonsc.vic.edu.au</a><br>
VCE IT Lecture Notes: <a href="http://vceit.com" target="_blank">http://vceit.com</a><br>Moderator: IT Applications Edulist<br><br><font>Want a good time? Call 0112358. Ask for Mr </font>Fibonacci.<br>