People already use their cell phones to read e-mail messages, take pictures and play video games. Before long, they may use them in place of their wallets. By embedding in the cell phone a computer ...

Imagine a technology that lets you pay for products just by waving your cell phone over a reader. The technology exists, and, in fact, people in Japan have been using it for the last five years to pay ...

Chances are you’ve seen wireless payment terminals, those handheld devices being used by the clerk at the Apple Store or the flight attendant who pours a cocktail at 35,000 feet. The devices allow for ...

As smart phones become more smartier, they obliterate the need for an ever-growing list of physical objects: R.I.P. foldable maps, restaurant menus, and phonebooks. And now these pocket-sized killers ...

Mobile Visa credit card” now appears as an AutoPay option in the app, hinting that T-Mobile’s long-awaited card could launch soon.

NTT DoCoMo will make its long-expected move into the consumer credit market later this month when it allows users to make up to ¥10,000 ($84) per month in credit purchases with their mobile phones, it ...