I wanna apply for spring 2015 for PHD in Computer Science, at this time I am studying MS in Information Security. I need fund
I don't know what is i-20?
I heard about mailing profs. Is it for selecting universities, admission process or getting fund? when to start mailing? what should I write?
I am going to get my TOEFL and GRE before Jan, 2014. But I don't know where to start for applying and what should I do?