Mobile payments can be categorized according to their usage in each of the five payment scenarios presented here. The paper proposes the mobile payment modeling approach (MPMA) es...
In [7], we reported on our experience in building Collaborative Mobile Virtual Communities (CMVC) on the Web. In [8], we proposed a finite state machine model and a new approach t...
: Communication services are currently confronted with large changes due to the price erosion of services and the entry of new service providers. The gap has been filled with diffe...