By Isaac Woungang, Sanjay Kumar Dhurandher, Alagan Anpalagan, Athanasios V. Vasilakos. The book is edited by worldwide technical leaders, prolific researchers and outstanding academics, Dr. Isaac Woungang and co-editors, Dr. Sanjay Kumar Dhurandher, Prof. Alagan Anpalagan and Prof. Athanasios Vasilakos.