Sdlc vs Stlc


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Sdlc vs Stlc

  1. 1. Guru99 Chirag Sharma
  2. 2.   Software Testing Life Cycle process is an integral part of the Software Development Life Cycle.  The overall aspect of STLC phase deals with testing and rectifying any error code generating within the program under various test conditions.
  3. 3. What is STLC?   Validation and Authentication is tried and tested in this phase.  STLC is simply a testing phase in the SDLC development.  The only limitation of this cycle is that it is limited to this individual phase and is carried out by a group of skilled testers and technology evangelistic.
  4. 4.   STLC Life Cycle  Like SDLC, STLC has fixed phases which is mentioned in hierarchy below:  TEST STRATEGY & PLANNING – Preparing the test strategy & planning  TEST DESIGN  TEST ENVIRONMENT SETUP / TEST DEVELOPMENT – Creating the testing environment
  5. 5.   TEST EXECUTION – Writing the test cases/Creating & Executing the Test Script  RESULT/DEFECT ANALYSIS – Analysis result and Bug report  DEFECT/BUG TRACKING - Analyse Bugs and application errors  REPORTING – This is a post conditional process which involves collecting data from end users
  6. 6. Difference Between SDLC and STLC   STLC is a part of STLC. It is like a SET and a SUBSET. We cannot have STLC running individually on its own. It needs to wait for its roll call before implementing its phases.  STLC is limited to Testing software module. SDLC is rather a vast model with more inputs and executions.  STLC is the most important part of the SDLC life cycle. One cannot release the final product without running it through STLC process.  STLC team requires skilled developers and Testers. The efficiency demand is rather high here in comparison to other parts of the SDLC module.  STLC is also a part of the post release update cycle. The bug fixes and end user reports are logged by the application. This log is checked and fixed while building and releasing the new version of the software or Program module.
  7. 7.   Guru99 is on Mission to make Education Fun and Free  For more Free Education Detail Visit our Site 
  8. 8.  Thank You