Software Reliability, Metrics, Reliability Improvement Using Agile Process
نویسندگان
چکیده
The objective of this research paper is to study about the software reliability metrics. Reliability is one of the important aspects of any software that cannot be ignored and hard to measure. According to ANSI, “Software Reliability is defined as the probability of failure-free software operation for a specified period of time in a specified environment”. Software Reliability is different from Hardware reliability. Achieving Software reliability is hard because the complexity of software tends to be high. Software Reliability can be categorized into 3 parts: modelling, measurement & improvement. Various approaches can be used to improve the reliability of the software, however, it is hard to balance development time and budget with software reliability. But the best approach to assure software reliability is to develop a high quality software through all of the stages of software life cycle. In this research paper we will discuss about software reliability metrics. Metrics used early can aid in detection and correction of requirement faults that will lead to prevention of errors later in the software life cycle. This article provides an overview of Software Reliability measurement techniques.
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