This book describes the technologies of wireless power beaming to the aerospace crafts, such as the drone, flying car, aircraft, spacecraft, and rocket. Using a highly directional electromagnetic wave beam, energy is remotely supplied to mobility that moves at high speed without waste, and it is efficiently converted into the driving force of mobility. This technology will be indispensable for the full electrification of mobility in the future.　 This book specializes in aerospace mobility, where weight and other constraints are strict, and was written by researchers in different disciplines such as rocket engineering, plasma engineering, laser engineering, and communications and control engineering. Beamed-mobility forms a new area of integrated engineering. The new combination of optics and mechanical engineering creates a world where mobility is free to supply the energy needed for propulsion, wherever and wherever it goes. It is expected to become the core technology of mobility, energy, infrastructure, and services of the future society that extends to outer space. This book will serve as a good reference for graduate students, researchers, and professional engineers in the field of aerospace, electrical, and mechanical engineering.

This book constitutes the refereed proceedings of the 9th International Workshop on Security, IWSEC 2014, held in Hirosaki, Japan, in August 2014. The 13 regular papers presented together with 8 short papers in this volume were carefully reviewed and selected from 55 submissions. The focus of the workshop was on the following topics: system security, threshold cryptography, hardware security, foundation, and encryption.