International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
Software reliability is the most important aspect of any software. The quality of a computer system tends to be greatly dependent on software, and is gaining in the importance of software reliability. Software reliability is the ability of software to function under given environmental conditions for particular amount of time by taking into account all precisions of the software. Markov model is used to represent the architecture of the software & provides a mean for analyzing the reliability of software.