Mobile commerce is an important new way of thinking about e-commerce due to the anytime, anywhere communications phenomena that is refining the way in which business is conducted. Handbook of Mobile Commerce addresses the paradigm shift away from e-commerce to mobile commerce by discussing the technique, protocols, systems, software, and applications in the field from a technical and comprehensive point of view. The first section covers the fundamentals of wireless communication; the second section examines issues, such as technology requirements, customer management, and operating systems; the final section presents applications, implementation, and case studies on topics including mobile commerce systems.