In an age where gadgets and technology go hand in hand with day to day activities of human beings, concepts such as mobile opportunistic networks bring the world closer. Research and advancements that will redefine the discipline of mobile opportunistic networks have been presented in this book. Video streaming, performance evaluation, architecture, protocols, algorithms, etc. are some of the concepts and applications that have been covered in this book. Scientists and students actively engaged in this discipline will find this book full of crucial and unexplored concepts.