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Old 05-25-2006, 11:32 PM   #1
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Registered: May 2006
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blocking of recvfrom() even if data has been sent

i am trying to transfer a file using UDP. When I am sending the file byte by byte , it reaches the receiver. But when I am sending more than one bytes at a time in a packet, the receiver blocks after some time . It is not able to receive the whole file. What can be the reason ?
The sender is sending all the packets but receiver is getting blocked at recvfrom() somewhere in between.


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