Encryption Data Webhouse of Enterprise Information System

Abstract

Within the business world, many corporations store, hospitals, universities, prepare and update their data of activities in massive databases. As years pass, massive quantity of records is collected in the systems of the corporations. Because the system grows rapid, some issues in the comprehension and evaluation of the records collected arise. Within the recent years, the idea of data warehouse has all started to seem as a new kind of complicated selection support platforms. These records are organized in a manner so that it will present easy use and extremely good reporting performance. The main goal of making a proposed data webhouse is to allow a better and secured control of the hospital doctors and patients who are inside the hospitals in order to be able to perform evaluation for patients and doctors. In this paper, the proposed data webhouse system is secured by using Advanced Encryption Standard AES technique in order to encrypt all information inside proposed system’s database and providing each person username and password so that avoiding any misuse of the system. The records can also be utilized by the proposed a data webhouse website whilst figuring out a hospital policy for different hospitals. The purpose of this paper is to design and develop a data webhouse using AES technique with help of asp.net language and hospital’s database of different hospitals. AES technique helps to secure data file which will be upload in proposed system’s database. So, the proposed system will be secure all patients and doctors information. Advanced encryption standard technique used in proposed system in order to secure stored data in database. The results of the proposal are good in terms of time. In addition, securing data inside the web protects it from attackers and increases accuracy in dealing with that data