Some imp . topics

[Umesh Talware]

Find ppt with basic terms.

Some important points in IAS :

Network security model, Principal and security goals

Attacks : Active /Passive classification with brief description

Transposition techniques : Substitution & Transposition with example

Playfair cipher with example

Ecludian (Ext.) algo, Splitting and Sharing.

Stream and block cipher diff.

Attacks on DES

Modes of DES algo working

DES . AES ,Algo

Deffie Helman( Key distribution) and RSA algo with example

Public key / Private key cryptography

Short note: Digital sign

Blowfish

Algo :  SHA

Diff: MD-5 and SHA

one way authentication (HASH)

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Thanks & Regards
 Prof. Talware Umesh

Asst. Professor

Department of Information Technology

DPCOE,Wagholi