M-commerce (Mobile Commerce)

M-commerce is about the explosion of applications and services that will become accessible from Internet-enabled mobile devices. It involves new technologies, services and business models. It is quite different from "traditional" e-commerce. Mobile phones or PDAs impose very different constraints than desktop computers. But they also open the door to a slew of new applications and services for consumers and enterprises, which will likely start generating tens of billions of dollars a year in revenue within the next few years.