sitelogo
 Home»Computer Science» Design and implementation of a file encryption system using cryptography

Design and implementation of a file encryption system using cryptography

 Department: Computer Science  
 By: usericon tunde01  

 Project ID: 2044
   Rating:  (5.0) votes: 1
Rate this project
   Price:₦1000
Abstract
It is due to insecurity in files and data that this project is designed using cryptography method (conversion of plain text into ciphertext (encrypted text)) and conversion of cipher text into plain text (decryption) using a key that is known to both sender and receiver of such file or data. When a file is encrypted, only the intended user (receiver or sender) can view it by decrypting it using their symmetric key (password) otherwise, it will be displayed as a corrupted file and a message“Access is denied” will be displayed showing that such user is un-authorized. Packages like Ms-Word, Ms- Excel, as well as slide are attached to the program for users to use and encrypt such file after saving. File encryption is the process of translating plain text data into something meaningless (ciphertext) while decryption is the reverse. Visual Basic programming language is used in designing this security program to protect file and data in order to achieve its aims and objectives. ...
Preview +
Other Computer Science project topics and materials you might be interested in
»Design and Implementation of digital library system
»Design and Implementation of a Virtual E-Learning System ( Case study of Lagos State University)
»Design and Implementation of online cash receipt generating system for a supermarket
»Design and Implementation of computerized hospital database management system
»Design and Implementation of Student Project Management and Allocation System
»Design and Implementation of a Software Result Processing and Transcript Generation System
»Design and Implementation of a Hotel Database Management System and Service ( A Case Study of Winter Suites and Hotels, Owerri)
»Design and Implementation of Online Birth and Death Registration System
»Design and Implementation of Online Clearance System
»Design and Implementation of Computerized Staff Record Department
»Design and Implementation of Loan Management System with SMS Notification
»Design and Implementation of Cyber Cafe Security
»Design and Implementation of N.Y.S.C Posting System ( A case study of N.Y.S.C Enugu)
»Design and Implementation of a Computerized Fraud Detection in a Bank
»Design and Simulation of a Secured Wireless Network

Upload Project

Do you have project materials to share? Upload and earn with it.

Departments