Cloud computing is a modern technology which enables Internet based computing and provides on demand data to computers and other devices. Through this technology, any company or individual can access the same data on various devices by the use of Internet. The different types of clouds present are multicloud, community cloud, private cloud, hybrid cloud, distributed cloud, intercloud, etc. The textbook is a compilation of chapters that discuss the most vital concepts in the field of cloud computing. While understanding the long-term perspectives of the topics, the book makes an effort in highlighting their impact as a modern tool for the growth of this discipline. It will provide comprehensive knowledge to the readers.