what is Executive information system

When that system is the hags level of that information system that system has to use of executive seniors of that organization and that system also can connect that organization every management levels and solve that problems and as well as that system have to provide more than other system that are analyze the environment in which the organization operates, to identify long-term trends and to plan appropriate courses of action. When that system has to work that organization internal and external sources and that executive information system have to work highly individually and that system have to offer to join the customers to getting the new dictation of that organization and that system can be executing desertion without inherited other management levels