Socket recv function taking longer time

[reachrekhakn at gmail.com]

Hi,

    I have designed a recieving system in C. I have used the sockets
recv function. The  problem I m facing is that the sending system does
not wait for the ACK(the amount of time it waits 4 the Ack is too less
as the recv takes more time to read the msg), it keeps on sending the
same msg again and again even before the recv func has read the whole
message and my recieving system gets hanged. How do I solve this.
Please Help.

Thanks in Advance.