i going to make socket application in c# i dont know more about socket but i have tried but fail .
now i want know some more information plz share with me.
1)my server is located in other city .
2)what type of socket i need TCP or UDP ?
3)what ip i need to use public or any other ?
4)what is port i can use aor how to configure port ?
5) and any more whatever need to do this . plz its v important for me .