Kamailio World 2016: Ready For The Show

Time is passing fast, no doubt, feels like yesterday when we were toying with the idea of organizing a Kamailio related conference and now we are one week before its 4th edition.

Every year there was an increase in the number of the attendees and we are going to run full house this edition. Of course, we take this chance to celebrate 15 years of development for Kamailio, a long journey, not always smooth, but everything ended up strengthening the project. Being the oldest very active developer, I (Daniel-Constantin Mierla) can say that Kamailio has one of the most active, challenging and pleasant to work with community, including here all the developers and users, this being the main reason of getting to where we are now with the project. Many thanks to all of you for that!

Back to the next week, some last minutes updates.

The trip to Fraunhofer Fokus Institute is confirmed and if nothing unexpected happens, those that registered for workshops can choose to visit the NGNI laboratories. It will worth it, few very interesting demos will be shown on site and you can interact with some of the bleeding technologies that may shape the future of how we communicate and interact in real time with all things around us. A shuttle bus will be available to transport between Kamailio World location and Fokus institute. More details are available at:

If you haven’t participated at the past editions, take a bit of time to get familiar with the address of the event:

Like in the past, it is a single track conference, the schedule is available at:

The exhibitors are preparing again very interesting product or services show cases and demos for the entire duration of the conference days. Expect some local 4G/VoLTE infrastructure from NG Voice and Core Network Dynamics. Matrix.org returns this year with an integration between SIP and the matrix federating protocol and platform. Digium will give you the chance to play with their latest SIP phones as well as see demos about the new cool Asterisk features. A consistent team from Sipwise will be around to reveal all the bits of SIP:Provider platform.

Special thanks to all sponsors that allowed us to bring again an amazing group of speakers: FhG Fokus, Asipto, Sipwise, Sipgate, Simwood, Evariste Systems, Matrix.org, Digium, Core Network Dynamics, Voicetel, DIDx and Pascom.

See you next with in Berlin!

Kamailio World 2016: Four Weeks Before

Time is passing and Kamailio World Conference 2016 is approaching at fast pace – only four weeks left till the start of the event!

kamailio-world-banner-2016The schedule is pretty much nailed down, with some adjustments still expected to happen. The event starts like the past edition with a half a day of technical workshops, followed by two full conference days.

A larger group of speakers is participating to this edition. There was a big number of speaking proposals and we wanted to highlight more of the people that had a relevant contribution to the evolution of the project. To accommodate properly, two more discussion panels were added, keeping also the classic VUC panel.

The topics cover many of the interesting aspects of real time communications, from security and scalability to WebRTC and VoLTE, touching Kamailio and other open source projects like Asterisk or FreeSwitch.

More details can be found on the website of the event:

Don’t forget that this year Kamailio celebrates 15 years of development, the party is at Kamailio World!

We expect to fill the capacity of the conference room, if you haven’t registered yet and plan to attend, do it as soon as possible to secure your seat!

Many thanks to our sponsors that made possible this event: FhG Fokus, Asipto, Sipwise, Matrix.org, Sipgate, Simwood, NG Voice, Digium, VoiceTel, Evariste Systems, Core Network Dynamics, Pascom, Didx.net.

Thank you for flying Kamailio and looking forward to meeting many of you at Kamailio World 2016!

Kamailio World 2016: Schedule

The first version of Kamailio World 2016 schedule has been published:

Again, we are filling two days and a half of sessions related to real time communications, covering Kamailio, Asterisk or FreeSwitch and common use cases such as telephony services, WebRTC, IMS/VoLTE or OTT platforms. The first day afternoon is hosting the workshops, the sessions where to expect more hands on examples.

We are also try to finalize a way to offer a trip to Fraunhofer Fokus Institute for seeing some of their interesting demos on the FUSECO and 5G playgrounds in the NGNI (Next Generation Network Infrastructure) department coordinated by Prof. Dr. Thomas Magedanz.

With the celebration of 15 years of development of Kamailio, we tried to bring together some of the past developers to share more about internals of Kamailio, but also discuss about the future of the project – two open discussion panels being scheduled on these topics.kamailio-world-banner-2016

It looks like is going to be the greatest of the editions so far, with many of the community members around as well as other friendly open source projects. Definitely an edition one must not miss! Don’t delay your registration, the capacity of the room is limited and we expect to be fully booked! Register now!

Looking forward to meeting many of you in Berlin!

And thank you for flying Kamailio!


Kamailio World 2016 – Kamailio v4.4.0 Released

March 30, 2016: Kamailio v4.4.0 is out –  a new major release, bringing out new features and improvements added during about seven months of development and one and a half month of testing.

In short, this major release brings 9 new modules and enhancements to more than 60 existing modules, plus components of the core and internal libraries. Detailed release notes are available at:

The release series 4.4.x is expected to be the last starting with number 4, next major release is planned to be 5.0.0, which should get Kamailio to a new era — there are already ongoing discussions on users mailing list about the changes to be done as well as a wiki page was created to collect the relevant ideas for 5.0.x. Join us to design and develop v5.0.0!

Enjoy SIP routing in a secure, flexible and easier way with Kamailio v4.4.0!

Thank you for flying Kamailio and looking forward to meeting you at Kamailio World Conference 2016!

To celebrate the release of a new major version of Kamailio, early registration period for Kamailio World Conference has been extended a bit!

Kamailio World 2016 – Sponsorships

Two months till the start of Kamailio World 2016, the event is again gathering a consistent group of speakers with invaluable expertise in real time communications, building up a very interesting schedule. Combined with the celebration of 15 years of development for Kamailio project, we are trying to organize the jubilee edition that is hard to forget. It is already attracting a lot if interest, with excellent propagation on the market.

If you want to contribute to the success of the event and benefit of a great exposure, you can join us as a sponsor. You can choose from several standard packages presented in the Sponsorship page [1] or ask for a personalized package that can be tailored to suit better your needs.

Many of the persons with relevant contributions to the evolution of the project are invited to the event. Also, we are offering again several grants to students interested in real time communications (last editions we had four students from Austria, Netherlands and  Slovakia). If SER-OpenSER-Kamailio helped you along the years, your support will help bringing on board more people that can contribute back to the project as well as having a great 15 years celebration with many developers at Kamailio World 2016!

Do not hesitate to contact us for more details about sponsorship options.

[1] https://www.kamailioworld.com/k04/sponsorship/

[2] https://www.kamailioworld.com/k04/contact-us/

See you in Berlin!


Kamailio World 2016 – Speakers

Most of the accepted speakers at Kamailio World 2016 are now listed on the event website. There are many new speakers, several involved in the early stage of SER-Kamailio development, ready to reveal insides about project evolution. See more details at:

kamailio-logo-2015-240x240The range of topics is again very broad, approaching scalability and security of VoIP platforms, WebRTC and VoLTE, various use case for Kamailio as well as integration with related projects such as Asterisk, FreeSwitch or SEMS.

The majority of the speakers cover more than a decade of experience for each in real time communication services, being involved in building the past and shaping the future of this field. Another important reason to not miss the event!

Join us for celebrating 15 years of development for Kamailio project!

Kamailio World 2016 – Registration is Open

The registration for the 4th edition of Kamailio World Conference & Exhibition is now open – more details and the registration form are available on the website of the event [1].


The event spans over three days, May 18-20, 2016, taking place in Berlin, Germany. The first day contains the technical tutorials, the following two days are for conference presentations and exhibition.

The Call for Speakers is still in progress, however, a short list with a relevant group of speakers was made available [2]. The first version of the agenda will be published in the near future, for now you ca see the structure of the event.

Looking forward to meeting many of you in Berlin!

Kamailio World 2016 – Call For Speakers

Submission of presentation proposals for Kamailio World 2016 is open. Deadline for submission is February 18, 2016, notification of accepted proposals will be done latest on March 03, 2016.

Be aware that interesting proposals can be accepted before the deadline, we plan to have two intermediate review sessions before February 18, 2016, announcing any accepted presentations immediately. Note also that at the previous edition there were more proposals than available slots. The 2016 edition celebrates 15 years of Kamailio project development, expecting a significant increase of interest for the event. Therefore it is recommended to send your proposal as soon as possible, do not wait till deadline.

To submit the proposal, fill in the web form at:

The main topic of the conference is Real Time Communications, with the majority of the content being about Kamailio and other open source projects in the area. However, like for the past editions, we welcome very interesting presentations beyond those subjects.

If you are interested to look at the agenda from previous edition, visit:

Have a great 2016! Looking forward to meeting many of you at the next Kamailio World!