https://docs.oracle.com/javase/tutorial/networking/sockets/ http://docs.oracle.com/javase/tutorial/networking/sockets/ Socket programming tutorial http://docs.oracle.com/javase/tutorial/networking/sockets/ TCP server in Java https://docs.oracle.com/javase/tutorial/networking/sockets/ https://docs.oracle.com/javase/tutorial/networking/sockets/ The Java Tutorial: All About Sockets