ADEN
A free high-performance alternative to TCP sockets
ADEN is a free, open-source API that offers a high-performance, UDP-based alternative to TCP sockets for :
1- Low data-volume applications.
2- Bulk transfer over a LAN.
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Check included examples to see how easy to build robust client-server applications with ADEN API.
If you are using ADEN in your application please support ADEN project by mentioning that somewhere in your application UI / project page and add a link to this page.
Read my blog articles for more info. :
http://mbanafa.blogspot.com/2013/08/aden.html
http://mbanafa.blogspot.com/2014/04/aden-2.hml