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multiple clients conect to UDP server

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Join Date: Dec 2008

Posts: 2

Reputation: bachma7 is an unknown quantity at this point

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bachma7

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multiple clients conect to UDP server

Dec 11th, 2008

hi every body,i have a question- i programing UDP server to download file,it 's work but it can serve only one client one time, how could i create a udp server that can serve a lot clients at the same time. thank you very much.

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Join Date: Nov 2008

Posts: 33

Reputation: AlbertPi is an unknown quantity at this point

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AlbertPi

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Re: multiple clients conect to UDP server

Dec 15th, 2008

You need to code multi-thread in your UDP server side. I believe you google this you will find some good URLs.
In your UDP server:
You need:

 Help with Code Tags 
 java Syntax (Toggle Plain Text) 
while(true)
		   {
                       ServerSocket servSock = new ServerSocket(8888, 5);
		        Socket client = servSock.accept();
			 multiThread connection = new multiThread(client);
                         Thread t = new Thread(connection);
 
                         t.start();
 
                   }
 
private multiThread implements Runnable {
 
  void run() {
   ............
   ...........
  }
 
}
while(true)
		   {
                       ServerSocket servSock = new ServerSocket(8888, 5);
		        Socket client = servSock.accept();
			 multiThread connection = new multiThread(client);
                         Thread t = new Thread(connection);
			 
                         t.start();
                         
                   }

private multiThread implements Runnable {

  void run() {
   ............
   ...........
  }

}

Albert

Last edited by cscgal; Dec 15th, 2008 at 6:07 pm. Reason: Added code tags

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Join Date: Dec 2008

Posts: 53

Reputation: neilcoffey will become famous soon enough

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neilcoffey neilcoffey is offline

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Re: multiple clients conect to UDP server

Dec 16th, 2008

Erm.. of course that last example is TCP, not UDP...

@bachma7 -- if you're going to cross-post to multiple forums, please have the courtesy to tell people that that's what you're doing. In your previous post, I gave you some pointers and you mentioned you were getting an error and I asked if you could post some code and say precisely what the verbatim error message was and which line it was occurring on.