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Introduction        (5 mark question) A Smart Card , Chip Card, or Integrated Circuit Chip (ICC) is any pocket-sized card with embedded integrated circuits, smart card is a plastic card about the size of a credit card, with an embedded microchip that are loaded with data used for telephone calling, electronic cash payments, and other applications, and then periodically refreshed for additional use. ' Fig 1 : Smart card chip structure and packaging Smart card can provide identification , authentication , data storage and application processing. Smart cards may provide strong security authentication for single sign-on (SSO) within large organizations. Smart card are suitable for personal identification tasks, the chip is implemented with some cryptographic algorithm.

Introduction   (5 mark question) Biometrics (refers to or metrics) related to human characteristics and traits. Biometrics identification (or Biometrics authentication) is used in computer science as a form of identification and access control. It is also used to identify individuals in groups that are used surveillance. Biometrics is the science and technology of measuring and analyzing biological data . In Information technology, biometrics refers to technologies that measure and analyze human body characteristics, such as DNA, fingerprint, eye-retina and irises, voice patterns, facial patterns and hand measurement, for authentication purposes.

ABES Engineering College Ghaziabad (032) Department of Computer Science and Engineering Session 2013-14 M.Tech (CSE) - II Semester Subject code - CS 9262 Sessional Test 1 Time 2hrs                                                                                                                             M.M: 60 Attempt all  Questions 1.  Attempt any FOUR of the following :-       (4*5) = 20       a. Differentiate between Block Cipher and Stream Cipher. What is cryptoanalysis ?       b. Give one line description for the following security services:               - ...