Friday, July 6, 2012

Software Development Life Cycle - SDLC Model


SDLC Model: 

A framework that describes the activities Performed at each stage of a software Development project.

SDLC Phases:

Systems Investigation - Identify problems or opportunities

Systems Analysis - How can we solve the problem

Systems Design - Select and plan the best solution

Systems Implementation - Place solution into effect

Systems Maintenance and Review - Evaluate the results of the solution


Please click on images ... 

SDLC Model

SDLC Model

SDLC Model

SDLC Model

SDLC Model

SDLC Model


Thursday, July 5, 2012

Defect Reporting



Firstly we have to know Software Application Life Cycle, in this there are 3 phases – 

1) Development phase-
    In this phase developers find any mistake, they called it as mistake.

2) Testing phase-
    In this phase if testers find any mistake, they called it as bug or defect or error of fault.

3) Production phase-
    In this phase if end user find any mistake, they called it as failure.

Defect Management: