Implementing Electronic Card Payment Systems (Artech House Computer Security Series)
W-Z
Waiter attack, 25
Wallet servers, 336-40
functions, 336-37
interaction with, 337
in remote payment card processing, 337
WAP
browsing/ordering channel, 425
channel device, 426
defined, 421
gateway, 425
protocol suite comparison, 426-27
server, 421
Wireless Identity Module (WIM), 421
Wireless markup language (WML), 425-26
Wiretapping, 363-64