Computer science studies the principles associated with the design and use of computers. It branches into the study of data structures, algorithms, theories of computation, programming language theory, etc. Studying the theory, engineering and experimentation that are fundamental to the design and usage of computers falls under this area of study. This book presents the contemporary theories and concepts associated with the field of computer science and their practical ramifications across varied industries. The various studies that are constantly contributing towards advancing technologies and evolution of this field are also examined in detail in this book. Scientists and students actively engaged in this field will find the extensive content included herein full of crucial and unexplored concepts.