Client/Server programming on N800

[greenstream]

Hi all,
I am needing to write client/server app on N800. N800 will be client (or server) and it will contact with one PC ( that is server or client ) for sending and receiving messages. But I don't see any document for this.
Please, help me.:(
Thanks all !

[Khertan]

You can find somes examples of client/server application writted in python in the python reference documentation :

http://docs.python.org/lib/socket-example.html

[wehope]

A good starter book: Unix System Programming

Google it

[greenstream]

Thanks all,
I read Unix System programming book, and write one command line example to test. It can communicate Ok.
But now, I have to integrate UI with it, and use thread. Can anyone give me some simple example? I don't know where to start.
Thank in advance !