Privacy and Data Collection
Will governments be able to track people with RFID?
RFID is not like GPS. RFID tags can only be read when in an RF field which requires readers and antennas.
Why do companies want to use RFID if not keep track of the consumers?
RFID will help improve the supply chain, inventory management, asset management just to name a few. This means less money spent on tracking and identification and more money in profits.
What kind of data does a company want to collect?
RFID is used to track inventory, manage assets and provide access control just to name a few. The data collected is usually just an identifier that points to a record in their database. Some companies do store some information on the tag.