pjsip blog

Tracking development of pjsip, the Open Source SIP, media, and NAT traversal stack/SDK/library for Android, iOS, Windows, Linux, MacOS, RTOS, embedded, and pretty much anything, any device.

Also check PJSIP Documentation site.

Category: Technology

  • Rich Internet Telephony Application, Anyone?

    pjsip has always been cross-platform, basically it runs anywhere. Moreover, we interpreted platform liberally, so in addition to multiple operating systems and processor, we also have runtimes-as-a-platform (RaaP?) like the…

  • New low-complexity echo suppressor for mobile devices

    As many have probably experienced it first hand, the echo suppressor (ES) in pjmedia sucks, to put it mildly. And this has made matters worse since ES plays such a…

  • Live from FOSDEM 2008: Day One

    I arrived a bit late in the day, around 15.00. This is my first time going to FOSDEM, so I was not sure what to expect. What I got was…

  • Securing VoIP: SRTP Support in PJSIP

    PJSIP now has SRTP support in SVN trunk (hurray!). For more information about compatibility, how to use, and what have been done, please see the SRTP wiki in http://trac.pjsip.org/repos/wiki/SRTP We’ve…

  • sipX vs reSIProcate vs pjsip: Follow your guts

    Follow Medhavi Bhatia as he went through “a 6-month ordeal” reviewing sipX vs reSIProcate vs pjsip. The main reservations he had was our default free software license (GPLv2) which he…

  • Setting up Your Linux Desktop for Blackfin BF-537 STAMP Board Development

    In this post, I will provide a step-by-step guide to prepare your Linux desktop for Blackfin BF-537 STAMP software development. The first thing to do is to ensure that you…

  • You Can Now Make Phone Calls from Your iPod touch

    It’s official. The folks at touchmods.net have ported pjsip and released a SIP client for iPod touch.

  • pjmedia Running on iPod Touch: Good news for Open Source

    The buzz on making phone calls from iPod Touch using software based on pjsip/pjmedia is picking up steam. Engadget, Tom Keating, even Andy Abramson of VoIP Watch has picked it…

  • VoIP on iPod Touch

    eok did manage to make the Nintendo DS-based SIP app from Samuel running on the iPod Touch!! VoIP confirmed!!! « iPod Touch Mods After Nintendo DS, here is another pjsip…

  • The Short History of VoIP: 10 pioneer companies

      iLocus studied the VoIP market from 1995 onwards and selected certain developments within the industry that helped establish it and related those developments with 10 selected companies. Source: VOIP…

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About

Here is where we talk about pjsip development in general, and maybe other stuff as well. For the project itself, please go to the main pjsip project website. or pjsip documentation.

PJSIP is backed by Teluu, which provides professional support, additional licensing options, and a network of qualified consultants.