Project Summary: Operating Systems Concepts class. I have 2 assignments and the due date on 07/31/2015. We need to use book or other sources. However, if you use other academic sources you must put the citation and references. I ACCEPT NO COPY PASTE ANSWERS AND NO PLAGIARISM PLEASE. I ACCEPT GOOD QUALITY PAPER. KEEP YOUR WRITING SIMPLE AS INTERNATIONAL STUDENT AND NO LONGER ANSWER. I attached the 2 assignments questions that you have to answer them. In addition, I attached the book for you. I need the work on 7/31/15 at 9 PM. No extension after that and there are a lot of assignments that I have next days. SO PLEASE DO YOUR BEST.