Relationship between the sdlc and

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

relationship between the sdlc and

The project life cycle (PLC) is a collection of logical stages or phases that maps the life of a project from its beginning to its end in order to. "SDLC is academically classified as Software Development life Cycle, the meaning of the process gets limited to a certain boundary beyond which it ceases to. System Development Life Cycle (SDLC) isn't methodology. are not any of these phases in the concrete implementation of Scrum or Kanban.

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.

Software Development Life Cycle(SDLC) Vs Software Test Life Cycle(STLC)

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.

  • What is SDLC and STLC , what is relationship between them

Environment Set up Development team sets up a test environment with developed product to validate. The Test team confirms the environment set up based on the prerequisites. Performs smoke testing to make sure the environment is stable for the product to be tested.

Testing The actual testing is carried out in this phase. It includes unit testing, integration testing, system testing, defect retesting, regression testing, etc. The Development team fixes the bug reported, if any and sends it back to the tester for retesting. System Integration testing starts based on the test cases.

What is SDLC and STLC , what is relationship between them

Defects reported, if any, get retested and fixed. Regression testing is performed here and the product is signed off once it meets the exit criteria. Smoke and sanity testing in production environment is completed here as soon as product is deployed.

relationship between the sdlc and

Test reports and matrix preparation are done by testing team to analyze the product. 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? 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. 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. As work on the project progresses, scope, schedule, budget, and people must be actively managed to ensure that the project achieves its goal.

relationship between the sdlc and

The project's progress must be documented and compared to the project's baseline plan. In addition, project performance must be communicated to all of the project's stakeholders.

Describe project life cycle and its relation with SDLC?

At the end of this phase, the project team implements or delivers a completed product to the organization. A project should have a definite beginning and end. The closing phase of a project ensures that all of the work is completed as planned and as agreed to by the project team and the sponsor. Therefore, there should be some kind of formal acknowledgement by the sponsor that they will accept the product delivered.

This closure is often capped with a final project report and presentation to the client that documents that all promised deliverables have been completed as specified.


Evaluating whether the project met its goal can be made only after the system has been implemented. The project team should document its experiences in terms of lessons learned -those things that it would do the same and those things it would do differently on the next project, based on its current project experiences. This post mortem should be documented, stored electronically, and shared throughout the organization.