Affiliate Marketing Secrets

Few questions. 1) is ecommerce the same as internet marketing? 2)are there any good schools with any credibility that teach these? 3)are any on campus?
Ive searched and am bogged down with the affiliate marketers pages.
I know full sail has a program but is that a real school? will employers recognize it?
Oh. I live in san diego and would like to do an on campus here in sd.
thanks in advance