This book on distance learning and educational technology deals with the technical, academic and specialized development of e-learning technologies in correlation to distance and distributed education. The technological aspect of education is meant to assist students through efficient learning techniques as well as teachers through effective curriculum development and management. This book is a valuable compilation of topics, ranging from the basic to the most complex advancements in the field of distance learning and educational technology. Some of the diverse researches covered herein address the varied branches that fall under this category. It aims to shed light on some of the unexplored aspects of distance learning and educational technology. Coherent flow of topics, student-friendly language and extensive use of examples make this book an invaluable source of knowledge.