Access Channels in m-Commerce Services

摘要

This work specifies m-commerce services, as a shape of e-commerce, and they are the most widespread used access channels, from point of Mobile network operator view. Briefly are listed SMS, USSD, WAP and WLAN/WiFi and their main features. We paid special attention to security on these access channels, because it is one of the key matters for success of that kind of services.