PAN minds your PINs

日期:2017-05-11 04:21:11 作者:贺兰畴 阅读:

By Barry Fox In EP 843 425, IBM reveals some of its plans for its “personal area network”, which lets users exchange calling card information by shaking hands. A PAN-based cashcard continually sends encrypted data through electrodes that are in contact with your skin. The cash machine then uses the data to identify you. After matching your ID with a PIN that you key in, the machine delivers your cash. As the card stays in your wallet,