Editing H323Plus

The '''H323Plus''' project, formerly '''OpenH323''', has as goal developing a full featured, open source ([[Mozilla Public License|MPL]]) implementation of the [[H.323]] [[Voice over IP]] protocol. The code is written in [[C++]] and, through the development effort of numerous people around the world, fully supports the H.323 protocol. The software has been integrated into a number of open source and commercial software products.

== Software published under the OpenH323 project includes ==
=== The implementation of VoIP protocols ===
* [[PTLib]] - a multi-platform C++ class library. Programs based on PTLib can run on both Microsoft Windows and Unix/Linux. The library contains both the “basic” classes (strings, arrays, lists) and the higher-level functionality (networking, multi-threading).
* H323Plus – a library for the development of H.323 applications. It uses PTLib for platform independence. The library has its own [[Abstract Syntax Notation One|ASN.1]] parser that generates the classes for encoding and decoding of the protocol messages used in [[H.323]].

=== Sample network phones implementations ===
* OhPhone: Command-line phone
* OpenPhone: GUI for OpenH323

=== H.323 Related ===
* OpenMCU: Conference server
* OpenAM: Answering machine
* OpenIVR: Interactive Voice Response
* [[GNU Gatekeeper]]: [[H.323 Gatekeeper]]
* PSTNGw: Serves as a gateway between [[H.323]] and [[PSTN]]
* CallGen323: H.323 call generator

==Related Projects==
*[[Open Phone Abstraction Library]] (OPAL)

== External links ==
* [http://www.h323plus.org/ H323Plus Project page]
* [http://toncar.cz/openh323/tut/index.html H323Plus programming tutorial]
* [https://github.com/orpinchasov/PyH323Plus PyH323Plus Python bindings for H323Plus using Cython]
* [https://videoswitch.ru/eng.htm OpenMCU-ru a fork of OpenMCU] {{Webarchive|url=https://web.archive.org/web/20180415063327/https://videoswitch.ru/eng.htm |date=2018-04-15 }}

[[Category:VoIP software]]

{{network-software-stub}}