Next year, cardholders will be able to use the web browser on their mobile, laptop, or desktop device to transmit contact, shipping, and billing details for web payments, thanks to the efforts of the Web Payments Working Group at W3C (World Wide Web Consortium). That group, which was launched in October 2015, includes Visa, Mastercard, American Express, the U.S. Federal Reserve, the ISO 20022 Registration Authority, Merchants Advisory Group, Apple, Alibaba, Facebook, Tencent, Worldpay, Worldline, Google, IBM, Stripe, Shopify, Ripple, Yandex, Airbnb, Klarna, Microsoft, and Mozilla. When cons...