Method, system, and apparatus for transmitting, receiving, and displaying information

Method, system, and apparatus for transmitting, receiving, and displaying information

An augmented personal digital assistant (PDA), or alternatively a personal financial assistant (PFA) having magnetic and smart card reading/writing features, financial software, biometric verification features, timed information removal features, and automatic communications capabilities to interfac...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: RIZZO, CAROL J, DO, CUONG D, WILLIAMS, LEON
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHECKING-DEVICES
COIN-FREED OR LIKE APPARATUS
PHYSICS
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Beschreibung
Zusammenfassung:An augmented personal digital assistant (PDA), or alternatively a personal financial assistant (PFA) having magnetic and smart card reading/writing features, financial software, biometric verification features, timed information removal features, and automatic communications capabilities to interface with automated teller machines (ATMs) or other PDAs. The device further includes a radio frequency (RF) transceiver, an infrared data association (IRDA) transceiver, data encryption standard (DES) processor and flash memory. Optional hardware includes biometrics hardware and an RSA chip.