A mobile commerce company in Berkeley, Calif., says it has devised a means to enable mobile phones to communicate with chips in attached stickers to support true two-way communication for contactless ...

CPI Card Group and Inside Contactless have introduced a MasterCard-approved payment tag that paves the way for mobile commerce adoption by enabling any mobile device to be used to make payments ...

Stickers, or large-scale emoticons, have become a phenomenon in the age of the smart device. Originating in Asia, where some sticker sets have helped companies reel in sizeable revenues and stake out ...