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Hello I have a asp.net application using WWF, in one step of my workflow, I have to send one file to a remote web service by a method. The problem is some times our connection is’t so good and when trying to send files content ( it’s size is about 200KB) I get timeout. I need, I can use this method asynchrony and my app doesn’t wait for response. And in background I can try several times to send file while the remote host accept it.

How can I implement this in my State machine workflow? I use state machine workflow and publish it as web service to use workflow on my main asp.net app.