The System Development Life Cycle (SDLC) is a framework for structuring and planning the development of an information system. It consists of a series of phases that define the steps involved in developing, implementing, and maintaining a system. The main goal of the SDLC is to produce a high-quality system that meets the needs of the end-users while staying within budget and timeline constraints.
Characteristics of the System Development Life Cycle include:
1. Iterative and incremental: The SDLC is a cyclical process that involves multiple iterations and incremental improvements. Each phase is completed before moving on to the next phase, allowing for feedback and adjustments as needed.
2. Systematic approach: The SDLC follows a systematic approach, with predefined steps and procedures for each phase of development. This ensures consistency and efficiency in the development process.
3. Risk management: The SDLC includes a focus on identifying and managing risks throughout the development process. This involves conducting risk assessments and implementing strategies to mitigate potential problems.
4. Collaboration: The SDLC emphasizes collaboration among stakeholders, including developers, users, and project managers. This helps to ensure that the system meets the needs and expectations of all parties involved.
5. Documentation: The SDLC requires thorough documentation of all phases of development, including requirements, design, testing, and implementation. This documentation helps to track progress, communicate information, and facilitate future enhancements or maintenance.
6. Quality assurance: The SDLC includes quality assurance processes to ensure that the system meets specified requirements and standards. This involves testing and validation to confirm that the system functions as intended.
Overall, the System Development Life Cycle provides a structured and organized approach to developing information systems, ensuring that projects are completed successfully and meet the needs of stakeholders.
What is System development life cycle? And it's characteristics
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