[Twisted-Python] How could I add reliability to a udp client

Itamar Shtull-Trauring itamar at itamarst.org
Wed Nov 2 12:47:45 EST 2005

On Wed, 2005-11-02 at 15:05 +0800, Eddy Xu wrote:
> This is my situation: I have a client to send UDP messages to multi
> servers, and I have to ensure all the messages be recieved by special
> server. If the client didn't get the response , it should re-send the
> message for times. I think i need maintain a FIFO queue for all
> messages, but i have no idea how to deal with the different status of
> message, such as send but not recieved message, don't be send, and have
> resent for times. Can you help me?

Any reason not to use TCP?

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