Service & News

  • EMV chip cards and technology basics

    What does EMV stand for?EMV is short for Europay, MasterCard, and Visa, the 1994 founders.The EMV standard is a secure technology that is used worldwide for all payments done with credit, debit, and p

    2020/05/26 M&W SmartCard 98

  • EMV in the U.S. (2020 update)

    Improving security, slashing fraud, and enabling cardholders to use their cards abroad with much more convenience – EMV cards are in the U.S. to stay.And contactless payments are to come as well.Here

    2020/05/26 M&W SmartCard 36

  • JavaCard: The execution environment you didn’t know you were using

    Your SIM Card, Credit Cards, Loyalty Cards are all most likely JavaCards.This is the story of the most popular execution environment, its shortcomings, and how open source and hacking saved the day.Ac

    2020/05/25 Vasilios Mavroudis and Petr Svenda 66

  • Programming smart cards with the Java Card platform

    Java Card is an open, interoperable platform for smart cards and secure tokens. Learn about the main features of this technology (portability and security), as well as its language restrictions.The Ja

    2020/05/25 Peter Mikhalenko 59

  • RFID Frequencies and Transmission Power

    Following the chart is more detailed information on UHF and EPCglobal standards by Country.Note that in Europe there are numerous different frequencies and different maximum power regulations. Some of

    2020/05/25 M&W SmartCard 39

  • utilexception

    javacardx.framework.util Class UtilExceptionjava.lang.Object java.lang.Exception javacard.framework.CardRuntimeException java.lang.RuntimeException java.lang.Throwable public class UtilExceptionextend

    2017/05/22 M&W SmartCard 62

  • util

    javacard.framework Class Utiljava.lang.Object public class Utilextends Object The Util class contains common utility functions. Some of the methods may be implemented as native functions for performan

    2017/05/22 M&W SmartCard 51

  • userexception

    javacard.framework Class UserExceptionjava.lang.Object java.lang.Exception javacard.framework.CardException java.lang.Throwable public class UserExceptionextends CardException UserException represents

    2017/05/22 M&W SmartCard 39

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