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Smart cards
 

Smart cards

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    Smart cards Smart cards Presentation Transcript

    • Presented By: - Jaswinder Kaur
    • Contents
      • Smart Cards
      • Benefits of Smart Cards
      • What’s in a Smart Card?
      • History of Smart Cards
      • Types of Smart Cards
      • Applications of Smart Cards
      • Uses of Smart Cards
      • Advantages and Disadvantages
      • of Smart Cards
    • Smart Cards
      • A small electronic device about size of a credit card that contains electronic memory and possibly an embedded Integrated Circuit (IC).
    • Benefits of Smart Cards
      • Identification
      • Authentication
      • Data Storage
    • What’s in a Smart Card?
      • Typical Configuration: -
      • 256 byte to 4kb RAM
      • 8kb to 32 kb ROM
      • 1kb to 32kb EEPROM
      • Crypto-coprocessors (implementing 3DES,RSA etc; in Hardware) are optional
      • 8-bit to 16-bit CPU. 8051 based designs are common.
    • History of Smart Cards
      • Invented by Helmut Grottrup
      • Jurgen Dethloff
      • In 1968
      Helmut Grottrup Jurgen Dethloff
    • Types of Smart Cards
      • Embossed Cards
      • Magnetic Stripe Cards
      • Memory Cards
      • Optical Memory Cards
      • Microprocessors Cards
      • Cryptographic Coprocessor Cards
      • Contactless Smart Cards
      • Contact Cards
    • Applications of Smart Cards
      • Payphones
      • Mobile Communications
      • Banking & Retail
      • Electronic Purse
      • Health Care
      • ID Verification &
      • Access Control
    • How Smart Cards are used?
      • 1 . Commercial Applications
      • Banking/Payment
      • Identification
      • Ticketing
      • Parking and toll collection
      • Universities Smart Cards
    • Uses cont’d
      • 2. Mobile Telecommunications
      • SIM Cards used on cell phones
      • Over 300,000,000 GSM Phones with Smart Cards
      • Mobile security, Billing Information etc
    • Uses cont’d
      • 3. Information Technology
      • Secure logon and authentification of users to PCs & Networks
      • Encryption of Sensitive Data
    • Advantages & Disadvantages of Smart Cards
      • Advantages: -
      • Flexibility
      • Cost & Availability
      • Security
      • Data Integrity
      • Safety
      • Easy to Use
      • Disadvantages: -
      • Fees applied with the use of a card
      • It gives liability issues if stolen or lost
      • The accuracy of information is small
      • Lack of technology to support users
      • It is potential for too much data on one card if lost or stolen
    • Conclusion
    •