This book constitutes the proceedings of the Second International Conference on 5G for Future
Wireless Networks 5GWN 2019 held in Changsa China in February 2019. The 13 full papers were
selected from 34 submissions and present the state of the art and practical applications of 5G
technologies. The papers are arranged thematically on optimization theory and applications
intelligent computing technology for 5G applications resource allocation and management and
security and privacy in emerging 5G applications.
