Cloud computing is a contemporary technology that facilitates Internet-based computing, offering on-demand data access to computers and other devices. This technology allows both individuals and organizations to seamlessly access the same data across multiple devices via the Internet. Cloud computing comprises various models, including multicloud, community cloud, private cloud, hybrid cloud, distributed cloud, and intercloud, each catering to different needs and applications. This book provides comprehensive insights into the field of cloud computing. It explores all the important aspects of the discipline in the present day scenario. Coherent flow of topics, student-friendly language and extensive use of examples make this book an invaluable source of knowledge.