1. DESIGN AND IMPLEMENTATION OF ENCRYPTED DATA BASE SYSTEM
INTRODUCTION
In the past, security was simply a matter of locking the door or storing files in a locked filing cabinet or safe. Today, paper is no longer the only medium of choice for housing information. Files are stored in computer databases as well as file cabinets....
2. DESIGN AND IMPLEMENTATION COMPUTERIZED DATA ENCRYPTION SYSTEM
BACKGROUND OF THE STUDY
The ongoing dilemma of digital age is balancing convenience against security. Security is a system safeguards for protecting information technology against disasters, system failure, and an unauthorized access that can result in damage, loss or e...
3. DEVELOPMENT OF AN IMPROVED APPLICATION SPECIFIC TUNELLING PROTOCOL SELECTION SCHEME FOR SITE TO SITE VIRTUAL PRIVATE NETWORKS
ABSTRACT
This study presents the development of an improved application specific tunnelling protocol selection scheme (iASTPSS) for site-to-site virtual private network (VPN). The aim is to develop an improved tunnelling protocol selection scheme for site to site VPN that is application...
4. DESIGN AND IMPLEMENTATION OF COMPUTER SECURITY: DATA ENCRYPTION, DECRYPTION AND KEY HASH ALGORITHMS
STATEMENT OF THE PROBLEM
The problem is security. The password method used in almost all commercial operating systems is probably not very strong against a sophisticated or unsophisticated attacker.
The choice of data encryption comes next in...
