Tag team - Innovision RT's technical director Heikki Huomo believes his firm's technology could bring every piece of data and transaction you could wish for to your mobile phone

摘要

ASK MOST ENGINEERS about radio frequency identification and they'll probably tell you about the tiny tags used to track goods around a factory or fast-track frequent toll-road users through payment booths. But while both applications are interesting, and part of a rapidly growing industry, RFID as hi-tech barcode is only really half the story, because the technology that underpins it could help shape our environment in far more exciting and significant ways.