RFID sales generated $5 bln in 2007

RFID sales around the world hit $5 bln in 2007, a figure pushed by a $2 bln investment in China’s chipped national ID card, according to IDTechEx.

RFID sales around the world hit $5 bln in 2007, a figure pushed by a $2 bln investment in China’s chipped national ID card, according to IDTechEx.