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PROJECT SURVEY REPORT:GROUPS MEMBERS:…………………………………ANAM BIBI……………………………………ZUNAIRA ZAFAR……………………………………….AMNA SULTAN………(ENCRYPTION TECHNIQUE)……………………..ANAM BIBI,ZUNAIRAZAFAR,AMNASULTAN.PAGE 1 OF 10
TABLE OF CONTENTSCOMPUTER VIRUS…………………………………………………………………………………………………………………….4TYPES ………………………………………………………………………………………………………………………………………..4SOURCES ………………………………………………………………………………………………………5PROTECTION………………………………………………………………………………………………………………………………5BEST ANTIVIRUS SOFTWARE ………………………………………………………………………………………………………5CONCLUSIONS…………………………………………………………………………………………………………………………….8BIOMETRIC DEVICESINTRODUCTION…………………………………………………………………………………………………………………4TYPES…………………………………………………………………………………………………………………………………4sources………………………………………………………………………………………………………………………………5security…………………………………………………………………………………………………………………..6best biometric devices………………………………………………………………………………………….6Conclusion…………………………………………………………………………………….8Digital signatureIntroduction………………………………………………………………………………………………………..3Types……………………………………………………………………………………………………………………………..4Sources………………………………………………………………………..………………………………6Security………………………………………………………………………………………………………6Best digital signature…………………………………………………………………………………7Conclusion…………………………………………………………………………………..9ENCRYTION TECHNIQUESIntroduction…………………………………………………………………………………….Types…………………………………………………………………………………………….Sources……………………………………………………………………………….Security……………………………………………………………………………….Best encryption techniques……………………………………………………..Conclusion……………………………………………………………….PAGE 2 OF 10
INTRODUCTION:COMPUTER VIRUSES, BIOMETRIC DEVICES, DIGITAL SIGNATURE,ENCRYTION TECHNIQUESA computer virus is a software program with a capability to make copies of itself, whichattacks itself to other files or applications.The term “BIOMETRIC” is derived from Greek words BIO (life) and METRIC (to measure).Alphonse Bertillondeveloped this type of devices to making easy to identify peoples. .we see these devices on different places ,unique physical characteristics Use differentbiometriccharacteristicsis only wayto guarantythe presenceof owner whentransaction made .Biometric devices are envolvedfastly recent year . Nowtodaywelook that we don’t interectwith some forms ofbiometric technology.Finger print wasfirst biometric technologyto be widely adopted, butnow when we see that includedfinger print other recognitions are also used very fastly , like voice recgnition ,facialrecognition and iris recognition are much widely used.A digital signature is a mathematical scheme that is used to verify the sender of anelectronic document.A digital signature is nothing but an attachment to any section of electronic information,which describes the content of the document and the identity of the owner of thatdocumentuncommonly.

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Term
Spring
Professor
NoProfessor
Tags
Cryptography, Encryption, Antivirus software

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