The rapid evolution of communication technologies has led to the emergence of 5G and 6G networks, set to transform how we connect, interact, and manage our digital lives. As we approach this new era, it is essential to examine the advancements, challenges, and opportunities these networks offer. Understanding their potential impact will be key to navigating the future of digital communication. 5G/6G Advancements in Communication Technologies for Agile Management presents a holistic view of the 5G and 6G landscape, covering the foundational technologies, architectural innovations, and agile management strategies that ware shaping the future of communication networks. It delves into the technical aspects of 5G and 6G, discussing the core of emerging technologies, spectrum management, security, and privacy considerations. Covering topics such as artificial intelligence (AI), digital divide, and workforce skills, this book is an excellent resource for researchers, engineers, network operators, industry professionals, academicians, graduate and postgraduate students, and more.