PLANNING INFORMATION SYSTEM ARCHITECTURE – KEY PROBLEMS AND POSSIBLE SOLUTIONS

Abstract

We live in an information era, where most employees, use Information Systems, dealing exclusively with processing information and the work of the same in all forms. Information systems occupy a major place in the management of all activities of the business system. In terms of technology, today has a large number of modern tools for the design of IS and DB. However, in addition to, a large percentage of projects related to development and/or implementation of information systems exceed the budget, break down the terms or does not satisfy customer requirements. This paper analyzes possible causes and possible solutions to this problem.