Smart Cards: Technology for Secure Management of Information Submitted by:- Sameer bansal IT department. MMU, Mullana : Smart Cards: Technology for Secure Management of Information Submitted by:- Sameer bansal IT department. MMU, Mullana What is a smart card? : What is a smart card? A small plastic card embedded with an IC chip.
A microprocessor capable of securely storing and processing information.
Useful for hundreds of applications
Debit, credit, sim
Identity, memory History of Smart Cards : History of Smart Cards Smart Card has its origin in 1970s by inventors from Germany, Japan and France.
Until mid 80s most of the work on Smart Cards was at the research and development level.
First use was with the integration of microchips into all French debit cards.
The major boom in smart card use came in the 1990s, with the introduction of the smart-card-based SIM used in GSM mobile phone.
The manufacturers of Smart Cards are IBM,
Siemens, Telesec and many more.. Slide 4: What is SMART about the Smart Cards ??
Smart Cards are capable of not just storing data but also have processing power.
The data stored can be protected against unauthorized access.
They are appropriate for secure and convenient data storage.
Smart cards have the property of multifunctionality. INTEGRATED CIRCUITS : INTEGRATED CIRCUITS Smart-card ICs provide the logic for specific
card applications. The ICs are :-
Microprocessor chips Types of smart cardsBased on the way the smart card interacts with the Reader, smart cards are of three types : Types of smart cardsBased on the way the smart card interacts with the Reader, smart cards are of three types Contact Smart Cards
Contact less Smart Cards
Combination Smart Cards Pin Configuration : Pin Configuration VCC Clock Reset Reserved GND VPP I/O Reserved Memory in smart cards : Memory in smart cards ROM
data stored in EEPROM is persistent, and is kept when power is lost
data stored in RAM is transient, and is lost as soon as power is lost Smart Card Standards : Smart Card Standards ISO 7816
WHQL Applications of Smart Cards : Applications of Smart Cards IDENTIFICATION
AND MANY MORE…. Security with smart cards : Security with smart cards The standard security goals
can be provided by using smart cards.. Thank You…. : Thank You….