Tag: Science Technology Material

Science & Technology Std 10 Question Paper & Science GK

Science & Technology Material For Competitive Exam 

1) Science & Technology Question Paper 2007

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2) Science & Technology Question Paper 2008

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3) Science & Technology Paper 2009

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CRYPTOGRAPHY — Information Science Technology

CRYPTOGRAPHY — Science and Technology

Cryptography is the study of mathematical techniques related to aspects of information security, such as confidentially or privacy, data integrity, and entity authentication. Cryptography is not the only means of providing information security, but rather one set of techniques.

1) CRYPTOGRAPHY PDF 

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2) CRYPTOGRAPHY PPT

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