Improving Software Reliability using Software Engineering Approach- A Review
Author(s) -
Aasia Quyoum,
Mehraj-ud-Din Dar,
S. M. K. Quadri
Publication year - 2010
Publication title -
international journal of computer applications
Language(s) - English
Resource type - Journals
ISSN - 0975-8887
DOI - 10.5120/1474-1990
Subject(s) - computer science , software engineering , reliability (semiconductor) , software quality , software , reliability engineering , software development , operating system , power (physics) , physics , quantum mechanics , engineering
Reliability is an important facet of software quality. Software reliability is the probability of the failure free operation of a computer program for a specified period of time in a specified environment. Software Reliability is dynamic and stochastic. It differs from the hardware reliability in that it reflects design perfection, rather than manufacturing perfection. This article provides an overview of Software Reliability which can be categorized into: modeling, measurement and improvement, and then examines different modeling technique and metrics for software reliability, however, there is no single model that is universal to all the situations. The article will also provide an overview of improving software reliability and then provides various ways to improve software reliability in the life cycle of software development.
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