Glossary Of RfidTerms

  • Glossary Of Rfid Terms -- H

    Harvesting A term sometimes used to describe the way passive tags gather energy from an RFID reader antenna. High-frequency

    2020/04/10 M&W SmartCard 41

  • Glossary Of Rfid Terms -- G

    GCI See Global Commerce Initiative GDS See global data synchronization Gen 2 See EPC Generation 2 General Pupose Input/Output Ports on a reader provided for interaction with hardware peripheral to the reader itself. For example,

    2020/04/10 M&W SmartCard 59

  • Glossary Of Rfid Terms -- I

    Induction Loop A coil-wire transceiver used in a variety of applications, such as inductive loop detection, in which the coil detects metal objects. Other applications include vehicle detection at traffic lights and car parks, metal detectors and other functions involving RFID reads in the presence of metal.

    2020/04/10 M&W SmartCard 44

  • Glossary Of Rfid Terms -- F

    Factory programming Some read-only have to have their identification number written into the silicon microchip at the time the chip is made. The process of writing the number into the chip is called factory programming. This data can't be written over or changed.

    2020/04/10 M&W SmartCard 64

  • Glossary Of Rfid Terms -- E

    A method of sealing a digital document in a manner similar to that used for electronic signatures. Electronic seals enable computers to authenticate that documents or electronic messages have not been altered, providing a level of security in digital communications.

    2020/04/10 M&W SmartCard 45

  • Glossary Of Rfid Terms -- D

    Data carrier A medium that holds machine-readable data. Bar codes and RFID tags are types of data carriers.The term is also applied to a carrier frequency used to transmit data.

    2020/04/10 M&W SmartCard 47

  • Glossary Of Rfid Terms -- C

    Capacitor An electric circuit element used to store a charge temporarily. A capacitor usually consists of two metallic plates separated and insulated from each other by a dielectric substance. Card operating system

    2020/04/10 M&W SmartCard 50

  • Glossary Of Rfid Terms -- B

    Back channel See reverse channel. Backscatter A method of communication between passive tags (ones that do not use batteries to broadcast a signal) and readers. RFID tags using backscatter technology reflect back to the reader radio waves from a reader, usually at the same carrier frequency. The reflected signal is modulated to transmit data.

    2020/04/10 M&W SmartCard 59

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