Handheld Computing for Mobile Commerce: Applications, Concepts and Technologies offers 22 outstanding chapters from 71 world-renowned scholars and IT professionals covering themes such as handheld computing for mobile commerce, handheld computing research and technologies, wireless networks and handheld/mobile security, and handheld images and video. It includes research and development results of lasting significance in the theory, design, implementation, analysis, and application of handheld computing. This book is essential for IT students, researchers, and professionals seeking to better understand handheld devices and concepts, thereby producing more useful and effective handheld applications and products.