NAME

       The eXtented eXosip stack -

       libeXosip2 Version 4.0.0

   Modules
       How-To initialize libeXosip2.
       How-To initiate, modify or terminate calls.
       How-To send or update registrations.

Detailed Description

       libeXosip2 Version 4.0.0

       See Also:
           http://savannah.gnu.org/projects/exosip

What is eXosip

       libeXosip2 implements the Session Initiation Protocol (SIP -rfc3261-) libeXosip2 is GPL (COPYING). Please
       understand the licencing details before using it!

       For any use of this library beyond the rights granted to you by the GPL license, please contact my
       company at amoizard@antisip.com.

What is the relation between osip & eXosip2

       The GNU osip stack is the first step needed to implement SIP applications. As a low layer stack, there is
       no limitation in the way to use it, but the very large API makes it rather complex and not suitable for
       beginners.

       The eXtended eXosip library is based on osip and implements a lot more SIP stuff so you can quickly build
       compliant SIP applications. The API is enough flexible to allow you to control and complete SIP messages.
       Thus, it keeps the stack extensible.

       While osip can be used for any SIP applications, eXosip2 only provide APIs to control endpoints.

What is SIP

       SIP is an IP telephony protocol made by the IETF. It is an effort to create a simple (telephony is never
       simple) and powerful protocol for next generation telephony systems.

SIP features

       SIP is not just about telephony. It's much more that what you expect from phones. SIP means mobility,
       video, textual call information, file exchange, instant messaging, presence support and much more!

eXosip2 is free software

       As eXosip2 is GPL, you MUST choose to release your SIP applications based on eXosip2 under the GPL
       license.

       For any use of this library beyond the rights granted to you by the GPL license, please contact my
       company at amoizard@antisip.com.

       With oSIP (which is LGPL), you still have the choice to implement close source application and link with
       oSIP. For the benefit of the community (and for your own benefit), please consider implementing your
       application in GPL.

       Still with osip, you have to respect the license terms. Mainly, users of your software must be able to
       fix bugs in osip themselves. (they must have the source code, be able to compile it and link your product
       with the new version.)

Thanks

       Thanks to all the contributors and to all bug reporters. Enjoy eXosip2/osip!

Author

       Generated automatically by Doxygen for libeXosip2 from the source code.