ADMS 2511 Chapter Notes - Chapter 1: Expert System, Switching Barriers, Vertical Service Code

• School: York University
• Department: Administrative Studies
• Course: ADMS 2511
• Professor: Carl Lapp

Document Summary

The modern organization in the global, web-based environment. Management information systems - deals with the planning for - and the development, manage- ment, and use of - information technology tools to help people perform all of the tasks related to information processing and management. Information technology (it) - relates to any computer-based tool that people use to work with in- formation and to support the information and information-processing needs of an organization. The importance of planning for it related to organizational planning and to analysis of organizational performance. New system proposals may be organized and group into application portfolios - applications that have to be modified or added. States firms overall mission, goals that follow mission, broad steps to reach goals. It architecture - describes the way an organizations information resources should be used to ac- complish its mission - technical and managerial aspects of information resources. Technical - hardware, operating system, networking, data management systems, app.