The Basics of Bar CodingElements of a Bar Code SymbolStructure of a Generic Bar Code SymbolQuiet ZoneStart and Stop CharactersData Characters“X” DimensionSymbologies: Bar Coding Structural RulesDiscrete and Continuous SymbologiesSymbology SummaryPopular Symbologies Found in the Inventory WorldScanning BasicsPrinting BasicsBar Code Applicationsthe Basics of Radio-Frequency IdentificationRFID Tag Types and ClassesBar Code versus RFIDRFID Item IdentificationThe Advantages of RFIDThe Problems Associated with RFIDLack of RFID StandardsMoney, Money, MoneySystem Disruption VulnerabilityRFID Reader CollisionRFID Tag CollisionSecurity, Privacy, and Ethics Problems with RFIDRecapReview Questions