electronic wallet
31Bitcoin — The official Bitcoin client Developer(s) …
32Near field communication — An NFC enabled mobile phone interacting with a SmartPoster Near field communication, or NFC, allows for simplified transactions, data exchange, and wireless connections between two devices in proximity to each other, usually by no more than a few …
33Bitcoin — Das Hauptfenster unter Ubuntu Linux …
34O2 Money — is a range of financial services provided by O2 in the United Kingdom. Launched on 15 July 2011, O2 Money debuted as line of Visa cash cards issued by O2 and provided by NatWest. The cards enabled O2 customers to use digital currency as an… …
35Aston Broadcast Systems — History Following 15 years of employment with EMI Electronics, Sales Engineer Dennis Jones started up a company called D. N. Jones Electronics Ltd., selling electronic equipment. An ex colleague then introduced him to a two man firm in Aston,… …
36Mobile payment — Part of a series on Electronic commerce Online goods and services Streaming media Electronic books Softwar …
37Identity document — National identity card redirects here. For cards referred to in the English language as national identity card , see National identity card (disambiguation). An identity document (also called a piece of identification or ID, or colloquially as… …
38Two-factor authentication — (TFA, T FA or 2FA) is an approach to authentication which requires the presentation of two different kinds of evidence that someone is who they say they are. It is a part of the broader family of multi factor authentication, which is a defense in …
39Smart card — This article is regarding smart cards that use electrical connectors to transmit data. For smart cards that use radio see contactless smart card Contact type smart cards may have many different contact pad layouts, such as these SIMs A smart card …
40Mobile banking — Part of a series on Electronic commerce Online goods and services Streaming media Electronic books Softw …
