Data Encryption SystemData Encryption System

Under Guidance Under Guidance Of Of

Mr. j p dixit Mr. j p dixit

1AAMOD KUMAR YADAVAAMOD KUMAR YADAV

Introduction

Our project Data Encryption System basically based on

hiding the data from intruders with the help of Encryption technique, so that no one can access the data without authentication.

Our project Data Encryption System basically based on

hiding the data from intruders with the help of Encryption technique, so that no one can access the data without authentication.

WATERFALL MODELWATERFALL MODELAA

Feasibility Study

BBRequirement Analysis

CCDesign

DDCoding

EETesting

FFImplementation & Maintenance

DescriptionDescription

Feasibility

StudyStudy

Requirement

Requirement

Analysis

Analysis In this phase we fulfill our requirement related to project.

Design

Design

In this phase we first check and crosscheck the feasibility of our project that it is financially or technically feasible or not.

In this phase we have done designing related to our project by using DFD & ER-Diagram.

Coding

Coding

Testin

g

Testin

g In this phase we test our project, if any error is there then remove that error and make project error free.

Imple

men

t

Imple

men

t

In this phase we have done coding of our project in any high level language (HLL). For e.g.. VB,C,C++,JAVA,C#.

In this phase we implement the project to the customer’s site, if project is not working properly, it requires maintenance which is also perform at the customer’s/user’s site.

GoalGoal

Data EncryptionData Encryption SystemSystem

BB

EE

CC

DD

AAThe main goal of The main goal of

our s/w is to our s/w is to provide the provide the

security of data.security of data.

Less time consuming.Less time consuming.

No one can access the

content of the data.

Provide better Provide better facility to the facility to the

user.user.

If someone accesses the data then he/she can’t

read the data.

Minimum S/W RequirementMinimum S/W Requirement

Windows XP

Operating Operating System System

Ms Access

Back EndBack End

C Sharp(C#)

Front EndFront End

Minimum H/W RequirementMinimum H/W Requirement

Processor

Celeron 2.0 128 MB 10 GB

RAM Hard Disk