Video - Audio Conference application (RTP) HELP ME !!!

Hi Guys,
Can somebody help me on the above problem ?
i am trying to find some examples of video-audio capturing , transmission, and presentation of them to a machine over the Internet.
I have already seen the examples in JMF Tutorial of SUN but there is not any example in the case of a simultaneous audio-video transmission and sychronization of them...
Could anybody help me ?
Thanks in advamce

hi there are examples from the sun site at http://java.sun.com/products/java-media/jmf/2.1.1/solutions/index.html
AVTransmit and AVRevcive files enable a audio and video conference between two computers . I have tested and its been sucessfull on dail up connection where i could get the IP address of the computer. I couldnt test on computers connected on LAN via routers or computers connected to local CABLE ISP providers .
Let me know if you know something about the same my mail id is [email protected]

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