Mindmap
software development life cycle

Inhalt der Mindmap
software development life cycle
- software development life cycle
V-Shaped Life Cycle Model
- This focused on the high level system architecture andgeneral design of the system
- Disadvantages of the V-Shaped model
- all the requirements must be declared at the beginningof the project, making it difficult to addiction orchanging requirements later in the developmentprocess
- Advantages of the V-Shaped model
- defines goals specific to each phase approach in thepreparation of test plans gives the probability ofsuccess greater model
Spiral Life Cycle Model
- represents the four phases of the developer planning,risk analysis, engineering evaluation.
- Advantages of the Spiral model
- It is ideal for large scale products and critics, thecustomer has many opportunities to evaluate thesoftware
- Disadvantages of the Spiral model
- It is inappropriate for use in projects of small andmedium-scale that are not mission-critical
Incremental Life Cycle Model
- is evolutionary meaning that a version of the softwarework is created at the end of the first iteration
- Advantages of the Incremental model
- generates a working prototype early in thedevelopment process. It makes it more flexible to addor change requirements
- Disadvantages of the Incremental model
- the projects developed using this incremental modelmay incur iteration errors early. It may be inappropriatefor large long-term projects
Waterfall Life Cycle Model
- . It is appropriate for small development projects inwhich the requirements are well-understood ndowtext 1.0pt; mso-border-alt:none windowtext 0cm;padding:0cm'>phase mso-border-alt:none windowtext 0cm;padding:0cm;background:white'>create the code
- . It is appropriate for small development projects inwhich the requirements are well-understood ndowtext 1.0pt; mso-border-alt:none windowtext 0cm;padding:0cm'>phase mso-border-alt:none windowtext 0cm;padding:0cm;background:white'>create the code
- Disadvantages of the Waterfall model
- that its usefulness is limited, and if the requirementschange or add the project must begin again
- Advantages of the Waterfall model
- It is simple and easy to use
Software Development Life Cycle Model
- It is a way to describe the planning, design, coding andtesting of a software system
- It is a way to describe the planning, design, coding andtesting of a software system
- Requirements
- It is a wish list that gives a client about what you wouldlike to make the software
- Design
- During this phase the designers try to turn into realitythe desires of customers. make a design practical andfunctional.
- Implementation
- in this phase developers must make their centralobjective to meet the suggested requirements. create the code
- Testing
- It is where is analyzed if the software meets theobjectives of the requirements phase
Bilder und Dateien der Mindmap
Informationen
- Beschreibung
- Mindmap am software development life cycle, erstellt von laura mercela meneses am 07/09/2017.
- Erstellt von
- laura mercela meneses
- Aufrufe
- 4
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