hi java-forums! :) it's glad too be back..i need all you help guys

i am developing this client server app. basically, i have a client who requests webcam the wabcam feed from a remote camera and shows it in its panel. so far, here is the code:

Java Code:
MediaLocator ml = new MediaLocator("rtp://");
Player p = Manager.createRealizedPlayer(ml);

this works when the server uses the JMF studio to transmit video to this client. which means, it has to know the address of this client.

but i have to create a dynamic code for the server, wherein it listens to a client request then responses to it. (only 1 client is expected)

any ideas pls?