NORTH ATLANTIC UNIVERSITY UNION
Today, the integration of information systems has become a necessity due to the fact that the big companies have developed over time, mostly, separate information systems for the automation of different activities. If in the beginning the "Situation" seemed to be under control, the boost in the number of customers, products, suppliers, etc. brought about an acutely increasing need for the companies' information systems to communicate with each other. Also, in its turn, the current economic crisis has increased the necessity to integrate the information systems within a company, thus simplifying any means of controlling the business.