Monday, April 26, 2010

CONTEXT METHOD SYSTEM ANALYSIS and DESIGN

Information system is the arrangement of people, data, processes, and information technology / information technology that interact to collect, process, provide as output information necessary to support an organization. In compiling san Design Framework Analysis System requires:
1. Transaction processing system (TPS) / transaction processing system
Namely: a system of information capture and processing of business transaction data such as orders, attendance card (time card), payment, and reservations.
2. Management information system / management information system (DSS) or decision support system
Namely: system information that helps to identify decision-making opportunities or provide information to assist decision-making.
3. Executive information system (EIS) / information system execution
Namely: a sytem information that supports planning and assessment needs of executive managers.
Expert syste / System ie expert knowledge capture and reproduce the problem-solving experts.
4. Comunication system / system communication and collaboration
Namely: an information system which enables more effective communication between employees, colleagues, customers and suppliers to improve their ability to cooperate.
5 Office automation system / office automation system
Namely: an information system that supports the activities of a business office that provides extensive workflow is improved among the workers.

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