logging in or signing up smart card chinmyika Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 1391 Category: Science & Tech.. License: All Rights Reserved Like it (0) Dislike it (0) Added: February 15, 2010 This Presentation is Public Favorites: 2 Presentation Description dear frns, this ppt is giving a brief idea abt the very common day to day useful thing. its working mechanisms,types,an applications are described briefly. Comments Posting comment... By: chinmyika (26 month(s) ago) now u can download this presentation too:) Saving..... Post Reply Close Saving..... Edit Comment Close By: drpgphalke12345 (29 month(s) ago) please let me download this! Saving..... Post Reply Close Saving..... Edit Comment Close By: drpgphalke12345 (29 month(s) ago) good stuff Saving..... Post Reply Close Saving..... Edit Comment Close By: harikrishna.vunnam (30 month(s) ago) nice presentation Saving..... Post Reply Close Saving..... Edit Comment Close By: Pravinaditi (32 month(s) ago) this is very smart presentation Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Smart card : 2/15/2010 chinmyika@yahoo.co.in 1 Smart card Submitted by: Chinmyika Namdeo Introduction : 2/15/2010 chinmyika@yahoo.co.in 2 Introduction What is a smart card?? Day-to-day uses... And soon... Online bank Medicare card Gasoline card etc. Topics of Discussion : 2/15/2010 chinmyika@yahoo.co.in 3 Topics of Discussion Machine readable Plastic cards Smart cards constraints Security mechanism Applications. Plastic cards : 2/15/2010 chinmyika@yahoo.co.in 4 Plastic cards Magnetic strip. No security of data Eg.credit cards Electronic memory cards. Vendor specific Smart card constraints : 2/15/2010 chinmyika@yahoo.co.in 5 Smart card constraints Processor cards Memory Operating system Provides exchange of information Interpretation of commands and data Reader Slide 6: 2/15/2010 chinmyika@yahoo.co.in 6 Pin configuration : 2/15/2010 chinmyika@yahoo.co.in 7 GND VPP I/O Reserved VCC Clock Reset Reserved Pin configuration Operations performed : 2/15/2010 chinmyika@yahoo.co.in 8 Operations performed Card is inserted in the terminal Card gets power. OS boots up. Sends ATR (Answer to reset) ATR negotiations take place to set up data transfer speeds, capability negotiations etc. Terminal sends first command to select MF Card responds with an error (because MF selection is only on password presentation) Terminal prompts the user to provide password and verifies the pwd. Card verifies Pwd. Stores a status “Pwd Verified”. Responds “OK” Terminal sends command to select MF again Terminal sends command to read EF1 Card supplies personal data and responds “OK” Card responds “OK” Memory : 2/15/2010 chinmyika@yahoo.co.in 9 Memory Rom Eeprom Ram. Types of smart card : 2/15/2010 chinmyika@yahoo.co.in 10 Types of smart card Contact smart card Contact less smart card Contact smart card : 2/15/2010 chinmyika@yahoo.co.in 11 Contact smart card Contact less smart card : 2/15/2010 chinmyika@yahoo.co.in 12 Contact less smart card Security mechanism : 2/15/2010 chinmyika@yahoo.co.in 13 Security mechanism Password Card holder’s protection Cryptographic challenge Response Entity authentication Biometric information Person’s identification Applications : 2/15/2010 chinmyika@yahoo.co.in 14 Applications Banking Fueling Healthcare Identification E valets Queries???? : 2/15/2010 chinmyika@yahoo.co.in 15 Queries???? Slide 16: 2/15/2010 chinmyika@yahoo.co.in 16 You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
smart card chinmyika Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 1391 Category: Science & Tech.. License: All Rights Reserved Like it (0) Dislike it (0) Added: February 15, 2010 This Presentation is Public Favorites: 2 Presentation Description dear frns, this ppt is giving a brief idea abt the very common day to day useful thing. its working mechanisms,types,an applications are described briefly. Comments Posting comment... By: chinmyika (26 month(s) ago) now u can download this presentation too:) Saving..... Post Reply Close Saving..... Edit Comment Close By: drpgphalke12345 (29 month(s) ago) please let me download this! Saving..... Post Reply Close Saving..... Edit Comment Close By: drpgphalke12345 (29 month(s) ago) good stuff Saving..... Post Reply Close Saving..... Edit Comment Close By: harikrishna.vunnam (30 month(s) ago) nice presentation Saving..... Post Reply Close Saving..... Edit Comment Close By: Pravinaditi (32 month(s) ago) this is very smart presentation Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Smart card : 2/15/2010 chinmyika@yahoo.co.in 1 Smart card Submitted by: Chinmyika Namdeo Introduction : 2/15/2010 chinmyika@yahoo.co.in 2 Introduction What is a smart card?? Day-to-day uses... And soon... Online bank Medicare card Gasoline card etc. Topics of Discussion : 2/15/2010 chinmyika@yahoo.co.in 3 Topics of Discussion Machine readable Plastic cards Smart cards constraints Security mechanism Applications. Plastic cards : 2/15/2010 chinmyika@yahoo.co.in 4 Plastic cards Magnetic strip. No security of data Eg.credit cards Electronic memory cards. Vendor specific Smart card constraints : 2/15/2010 chinmyika@yahoo.co.in 5 Smart card constraints Processor cards Memory Operating system Provides exchange of information Interpretation of commands and data Reader Slide 6: 2/15/2010 chinmyika@yahoo.co.in 6 Pin configuration : 2/15/2010 chinmyika@yahoo.co.in 7 GND VPP I/O Reserved VCC Clock Reset Reserved Pin configuration Operations performed : 2/15/2010 chinmyika@yahoo.co.in 8 Operations performed Card is inserted in the terminal Card gets power. OS boots up. Sends ATR (Answer to reset) ATR negotiations take place to set up data transfer speeds, capability negotiations etc. Terminal sends first command to select MF Card responds with an error (because MF selection is only on password presentation) Terminal prompts the user to provide password and verifies the pwd. Card verifies Pwd. Stores a status “Pwd Verified”. Responds “OK” Terminal sends command to select MF again Terminal sends command to read EF1 Card supplies personal data and responds “OK” Card responds “OK” Memory : 2/15/2010 chinmyika@yahoo.co.in 9 Memory Rom Eeprom Ram. Types of smart card : 2/15/2010 chinmyika@yahoo.co.in 10 Types of smart card Contact smart card Contact less smart card Contact smart card : 2/15/2010 chinmyika@yahoo.co.in 11 Contact smart card Contact less smart card : 2/15/2010 chinmyika@yahoo.co.in 12 Contact less smart card Security mechanism : 2/15/2010 chinmyika@yahoo.co.in 13 Security mechanism Password Card holder’s protection Cryptographic challenge Response Entity authentication Biometric information Person’s identification Applications : 2/15/2010 chinmyika@yahoo.co.in 14 Applications Banking Fueling Healthcare Identification E valets Queries???? : 2/15/2010 chinmyika@yahoo.co.in 15 Queries???? Slide 16: 2/15/2010 chinmyika@yahoo.co.in 16