Here comes the wallet phone [wireless credit card].

This paper discusses NTT DoCoMo's latest offering, the wireless credit card. DoCoMo, Japan's largest cellphone system operator, is working with major travel and banking organizations to extend the reach of its e-wallet service. These wallet phones are equipped with a wireless smart card ch...

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Bibliografische gegevens

Gepubliceerd in:	IEEE spectrum 42, 11 (2005).
Hoofdauteur:	Boyd, J.
Formaat:	Artikel
Taal:	Engels
Onderwerpen:	DoCoMo. FeliCa smart chip. Sony Corporation. Cash-and-credit handset. Credit-payment services. E-wallet. Prepaid wireless cash card. Wallet phone. Wireless smart card chip.