"Big enough opportunity to knock other things off the list?" Any rollout of Oyster-enabled mobile phones could be delayed following Transport for London's decision to terminate its contract with the ...

In late 2007, British cellular service provider O2 UK launched a six-month technology trial to gauge consumer interest in and comfort with using RFID-enabled mobile phones to make fare payments to ...

Cellular service provider O2 UK is working with British credit card issuer Barclaycard, as well as Nokia, Visa Europe and other partners, in a project to test the O2 Wallet, an application in which ...