Ewallet

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Ewallet

  1. 1. e-wallet (The future of cards) Presented by
  2. 2. INTRODUCTION What are Traditional cards??????
  3. 3. <ul><li>Advantages : </li></ul><ul><li>Ease of Mobility </li></ul><ul><li>Ease of use </li></ul><ul><li>Disadvantages: </li></ul><ul><li>Easy duplication </li></ul><ul><li>No memory to hold the current balance </li></ul><ul><li>Limited lifetime </li></ul><ul><li>Limited acceptance </li></ul><ul><li>And the list goes on…………. </li></ul>
  4. 4. Smart card technology: MICROPROCESSOR OR MEMORY CHIP HAS THE PROCESSING POWER TO SERVE MANY DIFFERENT APPLICATIONS
  5. 5. About e-Wallet: The electronic wallet (e-Wallet) is just like a leather wallet as it does the same, in terms of e-cash .
  6. 6. Salient features of e-Wallet: <ul><li>More than 40 years of data retention </li></ul><ul><li>Firewall encrypted security logic </li></ul><ul><li>Compatible with many supporting hardware. </li></ul><ul><li>No separate card reader is required to access our card </li></ul><ul><li>Polarity reversal indicator is pre-built in our card. </li></ul><ul><li>Reusability of our card is unlimited. </li></ul><ul><li>Multiple card features are incorporated in the same card. </li></ul><ul><li>External complexities are less </li></ul>
  7. 7. Example for transaction:
  8. 9. Card desining FIELD PROGRAMABLE GATE ARRAY (FPGA) belonging to the family of APPLICATION SPECIFIC INTEGRATED CIRCUIT  
  9. 10. Internal Architecture of FPGA: <ul><li>Internal blocks of FPGA IC are: </li></ul><ul><li>Embedded micro controller </li></ul><ul><li>Crypto coprocessor </li></ul><ul><li>Random Word Generator </li></ul><ul><li>On chip security power management </li></ul><ul><li>Access control </li></ul><ul><li>Flash ROM/ROM </li></ul><ul><li>EEPROM </li></ul><ul><li>RAM </li></ul><ul><li>Serial interface </li></ul><ul><li>RF Interface </li></ul><ul><li>Internal 16 bit address/data bus </li></ul>
  10. 11. Viewing Information
  11. 12. View any card by tapping or clicking its name or icon .
  12. 13. Changing and Deleting Cards
  13. 14. <ul><li>Refillable </li></ul><ul><li>Infinite lifetime </li></ul><ul><li>Current balance can be stored and read </li></ul><ul><li>User authentication is provided </li></ul><ul><li>Universal access </li></ul><ul><li>Maximum possible cash </li></ul><ul><li>Cannot be duplicated </li></ul>
  14. 15. Advantages of e-Wallet: <ul><li>Ease of use </li></ul><ul><li>Accessibility and convenience </li></ul><ul><li>Flexibility </li></ul><ul><li>Safety and control </li></ul>
  15. 16. <ul><li>e-Wallet is supported on the following platforms: </li></ul><ul><li>Windows® PC running Windows 7, Vista, or XP. </li></ul><ul><li>Apple® iPhone®, iPad™ and iPod® touch, 3.0 and higher. </li></ul><ul><li>RIM® BlackBerry® 4.2 and higher. </li></ul><ul><li>Windows Mobile® 6 and Windows Mobile 6.1 and 6.5 Classic, Standard (non-touch) and </li></ul><ul><li>Professional (touch). Windows Mobile 6.5 devices are also known as Windows phones. </li></ul>
  16. 17. <ul><li>I hear by conclude my project that is e-Wallet is to make paperless money transaction easier. </li></ul><ul><li>The main idea behind this topic is to bring in a cheaper, more versatile and much more easily usable kind of a card. </li></ul>
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