This dissertation is a key to getting a master degree and it has to be written perfectly. As compared to other graduate requirements writing a dissertation or thesis does not have any clearly defined limits, which generally means its content and scope are up to you. If you work systematically and really enjoy the topic, the results will be outstanding.

First, do you understand the difference between a dissertation and a thesis? A thesis is an idea. A dissertation is a document that supports your thesis. After you write your dissertation explaining why your thesis is a good one, you have to stand up in front of a crowd and defend it - the thesis defense.