Reliability Assessment Methods and Optimal Bug-fix Release Problems Based on Deterministic Chaos Theory for an Open Source Software
نویسندگان
چکیده
OSS(open source software) systems which serve as key components of critical infrastructures in our social life are still ever-expanding now. However, the poor handling of quality and customer support prohibit the progress of OSS. We focus on the management problems in the software quality issues that prohibit the progress of OSS. In this paper, we propose the method of reliability assessment based on the deterministic chaos theory for OSS. Also, we analyze actual software fault-count data to show numerical examples of software reliability assessment for the OSS with application to optimal bug-fix release problems.
منابع مشابه
Chaotic Test and Non-Linearity of Abnormal Stock Returns: Selecting an Optimal Chaos Model in Explaining Abnormal Stock Returns around the Release Date of Annual Financial Statements
For many investors, it is important to predict the future trend of abnormal stock returns. Thus, in this research, the abnormal stock returns of the listed companies in Tehran Stock Exchange were tested since 2008- 2017 using three hypotheses. The first and second hypotheses examined the non-linearity and non-randomness of the abnormal stock returns ′ trend around the release date of annual fin...
متن کاملHow Do Fixes Become Bugs? A Comprehensive Characteristic Study on Incorrect Fixes in Commercial and Open Source Operating Systems
Software bugs affect system reliability. When a bug is exposed in the field, developers need to fix them. Unfortunately, the bug-fixing process can also introduce errors, which leads to buggy patches that further aggravate the damage to end users and erode software vendors’ reputation. This paper presents a comprehensive characteristic study on incorrect bug-fixes from large operating system co...
متن کاملAn Empirical Study of Security Requirements in Planning Bug Fixes for an Open Source Software Project
it is often difficult to estimate the resources needed to plan for bug fixing activities in software development projects. Security bug fixes are commonly implemented as patches in response to emergent common vulnerability and exposure (CVE) reports. In this paper we investigate how to plan for bug fixing, and whether security related bug fixes are different from other bugs. In a preprocessing ...
متن کاملReliability analysis and optimal version-updating for open source software
Context: Although reliability is a major concern of most open source projects, research on this problem has attracted attention only recently. In addition, the optimal versiondating for open source software considering its special properties is not yet discussed. Objective: In this paper, the reliability analysis and optimal version-updating for open source software are studied. Method: A modif...
متن کاملA Bug Triage and Localization Technique based on Bug Reports Classification
With a great number of software products that have been developed, bug fixing is difficult due to a large number of submitted bug reports each day. Sometimes developers usually describe the same errors in the different bug reports, these bug reports are called duplicate bug reports, the increasing number of duplicates lead to a large amount of time and effort for identifying and analyzing bug r...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008