Teaching

E-commerce and E-Security

Introduction to E-Commerce 

Computer and Network Security Concept 

Classical Encryption Techniques 

RSA 

Cryptographic Hash Functions

Elliptic Curve Cryptography 

Diffie-Hellman Key Exchange 

Block Ciphers- AES & DES

AES, DES - Example  

Applied Operating Systems

Material will be uploaded soon

Software engineering

Reference Book : Fundamentals of Software Engineering By Rajib Mall , Fourth Edition.

Introduction

Software lifecycle models  Part-1 Part-2 Part-3 

Requirement Analysis and Specification  Part-1 Part-2 

Object Modeling Using UML  Part-1  Part-2  Part-3 

Scheduling 

Software Design 

ch6-DFD  

CRC (ch-8) 

Testing Part-1    Part -2 

Reliability Metrics (ch-11)