Software Development Life Cycle

Software Development Life Cycle

1. Requirement & Analysis

   • System Design
     • Implementation
       • Testing/QA
         • Deployment
           • Maintenance
         • Find Software Bugs
           • Planning
             • Determine actions to be done
             • Control test activities
             • Set and remember important challenges
             • Preparation
               • Evaluation
                 • Check results
                 • Evaluate under criteria
               • Choose test to implement
               • Select Test Conditions
               • Design test cases
         • Validate and Verify
           • Business and technical requirements are met
           • Works as expected
           • Can be implemented
         • Static Testing
           • Find defects without using code
             • Walkthrough
               • Based on thought process
             • Inspection
               • Involves peers to examine the product
           • Review Documents
         • Dynamic Testing
           • Demonstrate results of code
           • Code is executed running tests
             • Functional Testing
               • Unit Testing
                 • Individual units of source code are tested
               • Integration Testing
                 • Integration between components (interactions)
               • System Testing
                 • Test behavior of whole system. Based on risks or requirements
               • Acceptance Testing
                 • Done by the user. Determine usability. How easy is to use and learn
             • Non-Functional Testing
               • Reliability
               • Efficiency
               • Maintainability
               • Portability
               • Baseline
               • Compliance
               • Documentation
               • Performance

2. Kevin Díaz G

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