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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hello Federico,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thx for you input. We are effectively using TS_SILO module to store the transactions. The link to your presentation is very interesting! Grazie!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">In your presentation, the multi-device scenario assumes all devices are able to receive push notifs, but what happens if you have one device that doesn’t support
it, like a Windows based desktop VoIP client?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Regards<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Giovanni<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<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""> sr-users [mailto:sr-users-bounces@lists.sip-router.org]
<b>On Behalf Of </b>Federico Cabiddu<br>
<b>Sent:</b> vendredi 10 juin 2016 10:48<br>
<b>To:</b> Kamailio (SER) - Users Mailing List<br>
<b>Subject:</b> Re: [SR-Users] TM Module t_suspend question<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi,<o:p></o:p></p>
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<p class="MsoNormal">for this kind of scenarios I'd suggest to use the TSILO module which have been thought for mobile multidevice scenarios:<o:p></o:p></p>
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<p class="MsoNormal"><a href="http://www.kamailio.org/docs/modules/devel/modules/tsilo.html">http://www.kamailio.org/docs/modules/devel/modules/tsilo.html</a>.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Basically what you can do is: send the INVITE to the desktop phone, store the transaction, send the push to wake up the mobile app, append a branch to the stored transaction as soon as the mobile app registers.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">In my last year's presentation at Kamailio World I give an example of TSILO usage:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><a href="http://www.kamailio.org/events/2015-KamailioWorld/Day2/20-Federico.Cabiddu-Kamailio-In-A-Mobile-World.pdf">http://www.kamailio.org/events/2015-KamailioWorld/Day2/20-Federico.Cabiddu-Kamailio-In-A-Mobile-World.pdf</a><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Regards,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Federico<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 Fri, Jun 10, 2016 at 10:41 AM, gmele <<a href="mailto:giovanni.mele@nagra.com" target="_blank">giovanni.mele@nagra.com</a>> wrote:<o:p></o:p></p>
<p class="MsoNormal">Hello,<br>
<br>
we are using the TM Module* t_suspend *function in our kamailio to suspend<br>
transactions (mainly INVITE requests). We do this as we send some push<br>
notification to the callee that will force it to re-REGISTER. Once we get<br>
the REGISTER, we resume the transaction with a *t_continue()*.<br>
<br>
If the callee never re-REGISTER, the FR Timer will terminate the INVITE<br>
transaction.<br>
<br>
This is working fine for us when the callee has a phone that can receive the<br>
push notification.<br>
<br>
<br>
Now, we want to be able to contact users having multiple devices: phone and<br>
desktop VoIP clients. The problem with current implementation is that if we<br>
wait for the re-REGISTER from the mobile phone, we may never send the INVITE<br>
to the desktop VoIP client if the mobile phone is shutdown.<br>
<br>
So, I'd like to now if it is possible to set a timer to the t_suspend<br>
command which will automatically resume the suspended transaction (without<br>
issuing an ERROR like the FR timer is doing)? I didn't see such possibility<br>
in the TM module, but is there another way to implement this?<br>
<br>
Hope I was clear enough<br>
<br>
<br>
Regards<br>
<br>
<br>
Giovanni<br>
<br>
<br>
<br>
<br>
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<br>
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