The Economist, February 8^th 2003 Business, The IT Revolution , The best Thing Since the Bar-Code, 61-2.

Questions:

1)      What are smart labels?

2)      What are RIFD systems? How do they work?

3)       What are smart tags and smart shelves used for?

4)      Why could consumers reject smart tags?

5)      What can be done to avoid customers’ rejecting the smart tags?