Author_Institution :
Georgia State Univ., Atlanta, GA, USA
fDate :
12/1/2002 12:00:00 AM
Abstract :
The increasing deployment of wireless networks and the widespread popularity of handheld devices have led to numerous applications ranging from mobile banking to location-based tracking to mobile advertising. With nearly 300 million mobile users worldwide expected to be purchasing content on wireless devices by 2005, many of these emerging services would greatly benefit from infrastructure support for mobile payments. Many emerging services would greatly benefit from infrastructure support for mobile payments.
Keywords :
cellular radio; electronic commerce; radio access networks; security of data; wireless LAN; emerging services; handheld devices; infrastructure support; location-based tracking; mobile advertising; mobile banking; mobile payments; wireless networks; Authentication; Authorization; Communication system security; Companies; Cryptography; Data security; Handheld computers; Routing; Wireless application protocol; Wireless networks;
DOI :
10.1109/MC.2002.1106185
