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  1. Aug 29, 2024 · The Software Development life cycle model is a process model used to design, develop, test, and maintain the software application. Mainly, SDLC has six stages to develop high-quality, low-cost, and easily maintainable software that meets customers' requirements.

  2. Software Development Life Cycle (SDLC) A software life cycle model (also termed process model) is a pictorial and diagrammatic representation of the software life cycle. A life cycle model represents all the methods required to make a software product transit through its life cycle stages.

  3. Mar 20, 2024 · SDLC Models or Software Development Life Cycle (SDLC) models are frameworks that guide the development process of software applications from initiation to deployment. Various SDLC models in software engineering exist, each with its approach to the phases of development.

    • Requirement: In this phase all the requirement are collected from customer/client. They are provided in a document called Businessmen requirement specification (BRS) and System requirement specification (SRS).
    • Design: It has two steps: (a). High level design (HLD): It give the architecture of software product. (b). Low level design (LLD): It describe how each and every feature in the product should work and every component.
    • Implementation: This is the longest phase. This phase consists of Front end + Middle ware + Back-end. In font end: development coding are done even SEO setting are done.
    • Testing: Testing is carried out to verify the entire system. The aim of the tester is to find out the gaps and defects within the system and also to check whether the system is running according to the requirement of the customer/client.
  4. Mar 15, 2024 · Software development life cycle (SDLC) is the term used in the software industry to describe the process for creating a new software product. Software developers use this as a guide to ensure software is produced with the lowest cost and highest possible quality in the shortest amount of time.

  5. A software development lifecycle (SDLC) model conceptually presents SDLC in an organized fashion to help organizations implement it. Different models arrange the SDLC phases in varying chronological order to optimize the development cycle.

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  7. Aug 13, 2024 · Table of Content: What is SDLC? Why SDLC? SDLC Phases. Phase 1: Requirement collection and analysis. Phase 2: Feasibility study. Phase 3: Design. Phase 4: Coding. Phase 5: Testing. Phase 6: Installation/Deployment. Phase 7: Maintenance. Popular SDLC Models. Waterfall model in SDLC. Incremental Model in SDLC. V-Model in SDLC. Agile Model in SDLC.