Run an application in a reomote machine

Hi All,

I wanna run an application/script in a remote linux machine from windows machine.

scenario:::

i wanna create an application which can be run on windows.
it connects to a remote linux server machine by giving username password.

Then using a button or something it access /simply run a script located in a specific location.

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Can anybody please give me a hand to do this.

If this is not clear, please let me know the code segments for below things;
1.how to connect remote machine using username password
2.execute a remote application from that session
3. and get a result output like done or completed if it is possible.

Thanks in Advance
Max