System Development

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System Development Life Cycle

The system development life cycle is a series of steps in which a team creates, builds and implements a new technology system. This cycle is based on six phases which are: planning, analysis, design, construction, test and rollout. The first phase is planning. This is when the team comes together to brainstorm to determine what type of system needs to be created and what will be required in order to complete this. During this process the team creates a very high level view of the system and its intended goals. The next step is analysis. This is when the team determines what functions the system needs to be able to perform to meet the user’s needs. The third step is the design phase. This is when the team designs the flow of the data that will need to occur within the system. The team will use diagrams and models to determine what the best design should be for the flow of the data. The team will also develop a fake code or pseudocode before the true code is written. The step following design is construction. This is when the execution of the design begins to happen. The database is designed and the code is written. The next phase in the cycle is testing. All aspects of the system is tested and retested multiple times to determine if the system contains all of the requirements needed for its users, that data is being processed accurately, that any existing systems are able to communicate with the new system and that it meets the standards set by the customer. This is where any bugs in the system are found and corrected. The final step is the the rollout of the system. This is when the team delivers the new system to the customer. The system is maintained from here on out to make any slight adjustments that may be needed in order to fully meet the needs of the customer. This is the most important step within the entire process as this…...

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System Development

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System Development Life Cycle

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System Development Life Cycle

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System Development Life Cycle

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System Development Life Cycle

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Systems Development

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