Technology, and in particular the spread of real-time communications networks, permits banks to delegate last mile cash management and customer servicing functions to third-party retail outlets. By making basic deposit, withdrawal, and payment functions available securely through retail shops...

This paper describes the opportunity of using mobile phones as a way to increase access to finance in developing counties. It also explains how mobile payments can trigger innovation and entrepreneurship at the base of the pyramid, and how they can serve to bring liquidity to rural communities