How to acknowledge from client to server in sockets

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# 1  
Old 11-07-2008
Java How to acknowledge from client to server in sockets

Hi all,
i am having a doubt regarding how to get the acknowledgement(reply) from client to server & how to recieve at the server....imagine there r 8 frames...we have to send first 4frames at a time and after tat we have to receive and ack and only after receiving an ack we have to send the next set of frames
# 2  
Old 11-07-2008
If you are using TCP, you officially don't have access to the information about which frames have been received/delivered. Are you trying to re-create a raw socket or doing something with UDP?
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