Communication protocols in UDP

Posted by Betamoo on Stack Overflow See other posts from Stack Overflow or by Betamoo
Published on 2010-05-04T05:53:44Z Indexed on 2010/05/04 5:58 UTC
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Filed under:

udp

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sockets

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socket-programming

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protocols

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client

After many hours, I have discovered that the given udp server needs the following steps for a successful communication:

1- Send "Start Message" on a given port
2- Wait to receive from server on any port
3- Then the port dedicated to you to send further data to the server equals the port you have received on it + 1

So I am asking if this kind is a known protocol/handshaking, or it is only special to this server??

PS: All above communication were in udp sockets in C#
PS: Related to a previous question: http://stackoverflow.com/questions/2757868/about-c-udp-sockets

Thanks

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