The system helps the decision refers to a system that serves to provide information to help you decide. If it is used by senior management. Referred to as "decision support systems in to for senior management" (Executive Support System: ESS) TPS and MIS information sometimes can't help executives decide is necessary to develop a system to help DSS decision to help in decision making under the summary and comparison of data from different sources. Both inside and outside the Organization, in particular, to assist in making decisions that are not anticipated, such as making a decision about joining the company. New plant expansions, etc.
DSS is a system property.
The DSS system – must help managers in the decision-making process.
– DSS systems must be designed to be able to run both the semi structured and unstructured way of course.
– DSS system will have to be supported by decision makers at all levels in the planning level, but that focuses on management and strategic planning.
– DSS systems are versatile usage model. Provides the ability to simulate scenarios and analysis tools for helping people make decisions.
– DSS system must be system interacts with the user. Many executives must be able to rely on the help of specialized minimal or no reliance.
– DSS systems must be able to adapt to the needs of the various events in the news.
– DSS systems must have a mechanism that makes it possible to run the information you need quickly.
– DSS system must be able to contact the organization database.
– DSS systems have to work independently with the system scheduled work of the organization.
– DSS system is flexible enough to accommodate the different management pattern.