System Analysis
Analysis is a specialist learning problem - a problem to recommend improvements and specify the requirements and priorities for business solutions (Jeffery Whitten, Andi Yogyakarta, 2004: 13)
The use of a computer application which has to solve the problem - the business manager under the guidance system. The person who designed this system is called system analyst.
System Design
System Design Tools
Analysis is a specialist learning problem - a problem to recommend improvements and specify the requirements and priorities for business solutions (Jeffery Whitten, Andi Yogyakarta, 2004: 13)
The use of a computer application which has to solve the problem - the business manager under the guidance system. The person who designed this system is called system analyst.
System Design
System Design Tools
To be able to step - step system development methodology in accordance with the development of the structured system of tools and techniques needed to implement them. Tool - a tool used in the design of a system is generally in the form of a description of the research are:
Data Flow Diagram (DFD)
Data Flow Diagram is a description logic system. This picture does not depend on the hardware, software, data structures and file organization. The advantage of using data flow diagram is easy for the user (the user) to understand the system that will be done. The process of data flow diagaram can be a program, can also be the transformation of data manually is a misuse of data files, and database elements or part of the record. Storage can be a disc, magnetic drum type, magnetic type. Symbols issued:
Data Flow Diagram (DFD)
Data Flow Diagram is a description logic system. This picture does not depend on the hardware, software, data structures and file organization. The advantage of using data flow diagram is easy for the user (the user) to understand the system that will be done. The process of data flow diagaram can be a program, can also be the transformation of data manually is a misuse of data files, and database elements or part of the record. Storage can be a disc, magnetic drum type, magnetic type. Symbols issued:
