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> **Possible Duplicate:**  
> 
> [How can I send data in binary form over a Java socket?](https://stackoverflow.com/questions/3864959/how-can-i-send-data-in-binary-form-over-a-java-socket) 
> 
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> 

I am working on an app and want to send images over to a client app through the Internet in JAVA. Basically IplImage data through TCP/IP. So now, its kinda video chat thing. I need both the apps o different PC's as server and client for each other. 
Any ideas ? I am completely lost.