What is the Difference between Barcode and RFDI?
Before looking at the differences between barcode and RFDI, an example of each technology has been included below to demonstrate how each is used. Although the way they function is very different, barcode and RFDI technology are both useful for inventory management and other applications. A quick note about terminology. RFDI stands for Radio Frequency Data Identification or Radio Frequency Data Identifier. It is more commonly referred to as RFID which stands for Radio Frequency Identification, or less commonly, Radio Frequency Identification Device. A barcode is a series of lines and numbers used to record information about an item. For example, a product bar code found in a supermarket on a can of chicken noodle soup might contain the manufacturer lot number for the can, which also tells the user when this can of soup was produced. It might also dictate the item code that tells the user which item has been selected. Barcodes can also include the price of the item, as would be the case
