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Edit Comment Close Premium member Presentation Transcript Slide 1: Smart Card Technology presented by Vaibhav P. Mangrulkar guide M. S. JadhavScope: Scope Introduction Smart Card Programming environment Internal structure Smart Card application software development Smart Card system design & architecture Security level and ISO standards Commercial applications of Smart Card ConclusionIntroduction: Introduction Smart card is one of the latest additions to the world of information technology. When coupled with reader, the smart card has the processing power to serve many different applications. Smart card provides data portability, security & convenience. They have their own OS, temporary memory and file storage memory.Slide 4: Memory Cards Memory cards simply store data & can be viewed as a small floppy disk with optional security. Microprocessor Cards Microprocessor card can add, delete & manipulate information in its memory on the card. It has an input/output port, operating system and hard disk with built-in security features.Types of Smart cards: Types of Smart cards Contact Smart Card They have a small gold plate about ½” in diameter on the front. When the card is inserted into a smart card reader, it makes contact with electrical connectors that transfer data to and from the chip.Slide 6: Contactless Smart Cards They use low frequency radio waves to provide power and to communicate with smart card reader. They look just like plastic credit cards, except that they have an electronic microchip and an antenna embedded inside.Smart Card Programming Environment.: Smart Card Programming Environment. Smart card operating systems Smart card OS is not like Windows or Unix. They are more like on-card commands to which smart card responds. Smart card OS support either character or block transfer. Smart card OS implements some of ISO 7816 and CEN 726 standards.Smart card File System: Smart card File System Smart card file is just a contiguous block of smart card memory. Smart card file system is a singly rooted directory-based hierarchical file system. Smart card OS supports all set of file operations such as create, delete, read, write and update. Smart card is an access control list.High-level language card Programs: High-level language card Programs In 1996, Schlumberger introduced the first smart card that could accept and run high-level language programs. Some smart card manufacturers used high-level languages such as Forth and C to create card software. Java programs can be also implemented on a smart card.Internal structure of a Smart card: Internal structure of a Smart card Smart Card contains Integrated Circuit chips. Coprocessors Manufacturing Process : Fabrication of the chip, or many chips in the form of wafer. Packaging of individual chips. Fabrication of the card. Insertion of the chip into the card. Personalization. Printing of the card.Smart card application s/w development: Smart card application s/w development Mask development Program stored into the chip on a smart card are referred as a masks. Program stored into ROM during fabrication process is referred as hard mask. Program stored on EEPROM after the card manufacturing process is called as soft mask . Code development Software for smart cards is highly specialized for each new application on a chip. The newly introduced smart cards has OS that supports a wide variety of applications.Slide 12: Chip simulators Chip simulators are used for writing and debugging software on chip. Chip simulators improves the s/w development process but still leaves many aspects of software unchecked. Chip emulators Chip emulators improves testing environment without requiring the actual fabrication of chips. With an emulator a variant of memory is provided which can be accessed both by computer and chip processor.Slide 13: Interface devices (Readers) Smart card don’t have independent power source or clock signal to drive its embedded processor. Basically reader is a device which provides both power and clock signal to a card. Reader provides a connection between a smart card and another computer system.Smart Card Hardware: Smart Card Hardware The computer on a smart card is a single integrated circuit chip that includes CPU, the memory system and input/output line. Smart card memory system. 8 KB to 32 KB ROM. Nonvolatile memory (NVM). Tiny amount of RAM.Slide 15: Smart card CPU CPU in a smart card chip is an 8-bit micro- controller, using Motorola 6805 or Intel 8051 instruction set. Smart card CPU executes machine instructions at the rate of about 400 KIP. A smart card CPU will not execute code from all part of the smart card memory system.Slide 16: Smart card input/output. Input/output channel on a smart card is a unidirectional serial channel. The smart card hardware can handle data up to 115,200 bps. Smart card system architecture. All smart cards are integrated into larger system that themselves typically contains additional computers and data stores.Security level & ISO standards: Security level & ISO standards Data security in smart card Accessed only through dedicated reader. PIN protection for smart card data. Hardware protection.Slide 18: Smart card standards IS 7816-1 (1987) : Physical characteristics IS 7816-2 (1988) : Dimension and location of contacts IS 7816-3 (1989) : Electronic signal & transmission protocol. IS 7816-4 (1995) : Inter industry commands & responses. IS 7816-5 (1994) : Data elements for interchange. IS 7816-6 (1998) : Inter industry security commands ISO 7816-7 (1999) : Synchronous cards.Commercial Applications: Commercial Applications Application in the internet world. Use of smart card in Windows. Banking. Network Access. Transportation. Power usage device. Vehicle access. Bio-metric field.Conclusion: Conclusion Smart card is standard credit card size plastic token. Because of security and data storage features that smart cards are rapidly being embraced as the consumer token. Smart cards are believed to be the most efficient and portable way of enabling the new world of e-trade. You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
47176557-Smart-Card aakkaasshh 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: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 452 Category: Entertainment License: All Rights Reserved Like it (0) Dislike it (0) Added: February 16, 2011 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... By: simap (8 month(s) ago) Plz send me seminar ppt about smart card.. plz urgent.... Saving..... Post Reply Close Saving..... Edit Comment Close By: dharmend (13 month(s) ago) send me ppt presentation of smart card Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Slide 1: Smart Card Technology presented by Vaibhav P. Mangrulkar guide M. S. JadhavScope: Scope Introduction Smart Card Programming environment Internal structure Smart Card application software development Smart Card system design & architecture Security level and ISO standards Commercial applications of Smart Card ConclusionIntroduction: Introduction Smart card is one of the latest additions to the world of information technology. When coupled with reader, the smart card has the processing power to serve many different applications. Smart card provides data portability, security & convenience. They have their own OS, temporary memory and file storage memory.Slide 4: Memory Cards Memory cards simply store data & can be viewed as a small floppy disk with optional security. Microprocessor Cards Microprocessor card can add, delete & manipulate information in its memory on the card. It has an input/output port, operating system and hard disk with built-in security features.Types of Smart cards: Types of Smart cards Contact Smart Card They have a small gold plate about ½” in diameter on the front. When the card is inserted into a smart card reader, it makes contact with electrical connectors that transfer data to and from the chip.Slide 6: Contactless Smart Cards They use low frequency radio waves to provide power and to communicate with smart card reader. They look just like plastic credit cards, except that they have an electronic microchip and an antenna embedded inside.Smart Card Programming Environment.: Smart Card Programming Environment. Smart card operating systems Smart card OS is not like Windows or Unix. They are more like on-card commands to which smart card responds. Smart card OS support either character or block transfer. Smart card OS implements some of ISO 7816 and CEN 726 standards.Smart card File System: Smart card File System Smart card file is just a contiguous block of smart card memory. Smart card file system is a singly rooted directory-based hierarchical file system. Smart card OS supports all set of file operations such as create, delete, read, write and update. Smart card is an access control list.High-level language card Programs: High-level language card Programs In 1996, Schlumberger introduced the first smart card that could accept and run high-level language programs. Some smart card manufacturers used high-level languages such as Forth and C to create card software. Java programs can be also implemented on a smart card.Internal structure of a Smart card: Internal structure of a Smart card Smart Card contains Integrated Circuit chips. Coprocessors Manufacturing Process : Fabrication of the chip, or many chips in the form of wafer. Packaging of individual chips. Fabrication of the card. Insertion of the chip into the card. Personalization. Printing of the card.Smart card application s/w development: Smart card application s/w development Mask development Program stored into the chip on a smart card are referred as a masks. Program stored into ROM during fabrication process is referred as hard mask. Program stored on EEPROM after the card manufacturing process is called as soft mask . Code development Software for smart cards is highly specialized for each new application on a chip. The newly introduced smart cards has OS that supports a wide variety of applications.Slide 12: Chip simulators Chip simulators are used for writing and debugging software on chip. Chip simulators improves the s/w development process but still leaves many aspects of software unchecked. Chip emulators Chip emulators improves testing environment without requiring the actual fabrication of chips. With an emulator a variant of memory is provided which can be accessed both by computer and chip processor.Slide 13: Interface devices (Readers) Smart card don’t have independent power source or clock signal to drive its embedded processor. Basically reader is a device which provides both power and clock signal to a card. Reader provides a connection between a smart card and another computer system.Smart Card Hardware: Smart Card Hardware The computer on a smart card is a single integrated circuit chip that includes CPU, the memory system and input/output line. Smart card memory system. 8 KB to 32 KB ROM. Nonvolatile memory (NVM). Tiny amount of RAM.Slide 15: Smart card CPU CPU in a smart card chip is an 8-bit micro- controller, using Motorola 6805 or Intel 8051 instruction set. Smart card CPU executes machine instructions at the rate of about 400 KIP. A smart card CPU will not execute code from all part of the smart card memory system.Slide 16: Smart card input/output. Input/output channel on a smart card is a unidirectional serial channel. The smart card hardware can handle data up to 115,200 bps. Smart card system architecture. All smart cards are integrated into larger system that themselves typically contains additional computers and data stores.Security level & ISO standards: Security level & ISO standards Data security in smart card Accessed only through dedicated reader. PIN protection for smart card data. Hardware protection.Slide 18: Smart card standards IS 7816-1 (1987) : Physical characteristics IS 7816-2 (1988) : Dimension and location of contacts IS 7816-3 (1989) : Electronic signal & transmission protocol. IS 7816-4 (1995) : Inter industry commands & responses. IS 7816-5 (1994) : Data elements for interchange. IS 7816-6 (1998) : Inter industry security commands ISO 7816-7 (1999) : Synchronous cards.Commercial Applications: Commercial Applications Application in the internet world. Use of smart card in Windows. Banking. Network Access. Transportation. Power usage device. Vehicle access. Bio-metric field.Conclusion: Conclusion Smart card is standard credit card size plastic token. Because of security and data storage features that smart cards are rapidly being embraced as the consumer token. Smart cards are believed to be the most efficient and portable way of enabling the new world of e-trade.