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What is the development phase of SDLC?
What is software development life cycle (SDLC)?
What is the maintenance phase in SDLC?
What is a software development plan (SDLC)?
• Sequential process phases • One step completes before next one starts • Rational process • Enables careful planning • This is how construction is done. • Good for • some piece of the system cannot be easily changed (e.g. hardware) • where explicit and exhaustive testing is required before launch • Challenges • Heavyweight ...
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simple to understand and use. In a waterfall model, each phase must be completed before the next phase can begin and there is no overlapping in the phases. •The Waterfall model is the earliest SDLC approach that was used for software development. •The waterfall Model illustrates the software development process in a linear sequential flow.
This document describes the Software Development LifeCycle (SDLC) for small to medium database application development efforts. This chapter presents an overview of the SDLC, alternate lifecycle models, and associated references.
The software development life cycle process includes multiple phases from the project viability determined in the Concept / Initiation Phase through the Project Closure / Maintenance Phase of the completed system or application.
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Define the traditional systems development life cycle (SDLC) and describe the 7 major phases within it. Compare and contrast the various component-based development methodologies. Describe the selfsourcing process as an alternative to the traditional SDLC. STUDENT LEARNING OUTCOMES.
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The software development life cycle. Let’s walk through each of these phases one by one. Planning Phase. The planning phase of the SDLC is the initial phase where the project’s objectives and requirements are established.
The Software Development Life Cycle (SDLC) refers to a methodology with clearly defined processes for creating high-quality software. in detail, the SDLC methodology focuses on the following phases of software development:
