Sdlc and relationship

Business Computing: The Relationship Between the PLC and the SDLC

sdlc and relationship

The Software Development Life Cycle (SDLC) is a framework that defines activities performed throughout the development process. Think of it like a tool belt. Software development life cycle(SDLC) and Software Testing Life SDLC is Software Development LifeCycle, it is a systematic approach to develop a software. quantitative risk assessment. The methodology addresses risk by using fishbone diagram to determine casuality relationship among SDLC risks. SPASI , PT.

Projects should be broken up into phases to make the project more manageable and to reduce risk. Phase exits, stage gates, or kill points are the phase-end review of key deliverables that allow the organization to evaluate the project's performance and to take immediate action to correct any errors or problems. Although the deliverables at the end of a stage or phase usually are approved before proceeding to the next stage, fast tracking or starting the next phase before approval is obtained can sometimes reduce the project's schedule.

Overlapping of phases can be risky and should only be done when the risk is deemed acceptable.

Software Development Life Cycle(SDLC) Vs Software Test Life Cycle(STLC) - Software Testing Mentor

Define the project goal: Defining the project's overall goal should be the first step of the project. This goal should focus on providing business value to the organization. A well-defined goal gives the project team a clear focus and drives the other phases of the project.

Once the project's goal has been defined, developing the project plan is a much easier task.

Describe project life cycle and its relation with SDLC?

Some of the questions asked are: What are we going to do? Who is going to be involved? How long will it take and how much will it cost? What can go wrong and what can we do about it?

sdlc and relationship

How did we estimate the schedule and budget? How will we know if we are successful? In addition, the deliverables, tasks, resources, and time to complete each task must be defined for each phase of the project.

sdlc and relationship

This project plan defines the agreed upon scope, schedule, and budget and is used as a tool to gauge the project's performance throughout the life cycle. Execute the project plan: After the project's goal and plan have been defined, it's time to put the plan into action. Identifies the testing requirements - Scope, Verification and Validation key points. Reviews the requirements for logical and functional relationship among various modules. This helps in the identification of gaps at an early stage.


Design The architecture of SDLC helps you develop a high-level and low-level design of the software based on the requirements. Business Analyst works on the mocker of UI design. Once the design is completed, it is signed off by the stakeholders. Identifies the testing points.

Resource allocation and timelines are finalized here. Development Development team starts developing the software. Integrate with different systems. Once all integration is done, a ready to test software or product is provided. Testing team writes the test scenarios to validate the quality of the product.

What is SDLC and STLC , what is relationship between them

Detailed test cases are written for all modules along with expected behaviour. The prerequisites and the entry and exit criteria of a test module are identified here. Environment Set up Development team sets up a test environment with developed product to validate.