How to determine the loss of communication with the server using UDP and Win CE?

Question

C++ / C#

How correct will this be: asynchronous is the server that sends packets via UDP to the client (say, once every 3 seconds), and the client, receiving (or not receiving), determines whether there is a connection or not? And immediately one more question, what to use to set a timeout on the client (receive.timeout is not supported)?

Answer 1

That's right: the client is trying to access the server, and if the server is not available, the connection is lost.