Search engine marketing is also known as Internet marketing, Promote your business in Internet like that Social bookmarking submission.
Internet marketing is the whole process and methods on how you can promote or market your business online. SEO is just a part of internet marketing. For you to work well in online marketing, better to study SEM.
It's just another way of saying marketing on the internet, not to be confused with the actual making of money online. And by marketing, I mean, bringing the market to desire your product or service. Hope that helps
In few words, internet marketing is the science of selling products and services on the internet. Visit this blog to learn how to make money on the internet marketing your products and services.
Internet Marketing is the umbrella term for all types of Search Engine Marketing (those that have media consumption payment) and Search Engine Optimization (free, in a nutshell we do not really pay for media consumption).