<div dir="ltr">We had a pjsip module before we had the sofia module in the early days but the licensing is prohibitive and we ran into some stability problems. <div><br></div><div>Its GPL, we had the option for an exception but it made everyone who used it have to pay a commercial license.<div>
<div><div><div><br></div></div></div></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Feb 7, 2014 at 11:55 AM, Vik Killa <span dir="ltr">&lt;<a href="mailto:vipkilla@gmail.com" target="_blank">vipkilla@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Anyone know how pjsip compares to sofia in terms of performance and stability?<br>I know FS devs have invested time and code into the sofia-lib, but is there any discussion of using pjsip in future?</div>
<div class="HOEnZb"><div class="h5"><div class="gmail_extra">
<br><br><div class="gmail_quote">On Thu, Feb 6, 2014 at 3:54 PM, Anthony Minessale <span dir="ltr">&lt;<a href="mailto:anthony.minessale@gmail.com" target="_blank">anthony.minessale@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

<div dir="ltr"><div>I&#39;ve actually lost track of Asterisk performance so I am not sure what it is now and what it may be able to improve to.</div><div><br></div>I&#39;d say It will probably have a bigger impact on stability than it does on performance.  The SIP stack does account for some of the performance but you will still have the same RTP, transcoding and other components.<div>


<br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote"><div><div>On Thu, Feb 6, 2014 at 2:43 PM, Henry Huang <span dir="ltr">&lt;<a href="mailto:red.rain.seven@gmail.com" target="_blank">red.rain.seven@gmail.com</a>&gt;</span> wrote:<br>


</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small;color:#333333">

Asterisk 12 has added a new sip driver using pjsip. I remember reading about the discussion why FreeSWITCH chose to use sofia instead of other sip stacks, but I can&#39;t find it anymore. </div>

<div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small;color:#333333"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small;color:#333333">So my question is, do you guys think Asterisk will be able to boost their performance by swapping out their sip core to use pjsip and be somewhat on par with FreeSWITCH performance wise?</div>



<div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small;color:#333333"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small;color:#333333">Thanks,</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small;color:#333333">



<br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small;color:#333333">Henry</div></div>
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<br></blockquote></div><span><font color="#888888"><br><br clear="all"><div><br></div>-- <br><div dir="ltr">Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬<div><br><div>☞ <a href="http://freeswitch.org/" target="_blank">http://freeswitch.org/</a>  ☞ <a href="http://cluecon.com/" target="_blank">http://cluecon.com/</a>  ☞ <a href="http://twitter.com/FreeSWITCH" target="_blank">http://twitter.com/FreeSWITCH</a></div>


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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr">Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬<div><br><div>☞ <a href="http://freeswitch.org/" target="_blank">http://freeswitch.org/</a>  ☞ <a href="http://cluecon.com/" target="_blank">http://cluecon.com/</a>  ☞ <a href="http://twitter.com/FreeSWITCH" target="_blank">http://twitter.com/FreeSWITCH</a></div>
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