International Journal of Research in Electronics and Computer Engineering (IJRECE)
In this paper, the authors describe the use of simulation concept in testing of software modules in a software project. Simulation is used to observe the dynamic behavior of model of a real or imaginary system. Indeed, by simulating the complex system they are able to understand its behavior at low cost. The program evaluation and review technique is a network model that allows for randomness in weights of software modules. In this paper, activities and nodes for preparing network diagram are taken for software and then simulation is applied to identify the critical and near critical activities, so that testing process is optimized and less efforts for software testing.