Enhancing and measuring the predictive capabilities of testing-effort dependent software reliability models

CT Lin, CY Huang - Journal of Systems and Software, 2008 - Elsevier
Software testing is necessary to accomplish highly reliable software systems. If the project
manager can conduct well-planned testing activities, the consumption of related testing …

A generalized multi-upgradation SRGM considering uncertainty of random field operating environments

G Mishra, PK Kapur, AG Aggarwal - International Journal of System …, 2023 - Springer
Nowadays software companies are releasing upgraded versions of applications or software
on a weekly, fortnightly, and monthly basis. This is mainly to meet the customer's …

Software reliability prediction and release time management with coverage

S Panwar, V Kumar, PK Kapur, O Singh - International Journal of …, 2022 - emerald.com
Purpose Software testing is needed to produce extremely reliable software products. A
crucial decision problem that the software developer encounters is to ascertain when to …

Software quality assurance using software reliability growth modelling: state of the art

PK Kapur, A Gupta, PC Jha… - International Journal of …, 2010 - inderscienceonline.com
Computer systems have penetrated in every sphere of human life. It has made it necessary
for the software developer to lay special emphasis on the quality of the software. Building …

Optimal allocation of testing effort during testing and debugging phases: a control theoretic approach

PK Kapur, H Pham, U Chanda… - International Journal of …, 2013 - Taylor & Francis
Allocation of efforts to a software development project during the testing phase is a
multifaceted task for software managers. The challenges become stiffer when the nature of …

[HTML][HTML] An optimized method for software reliability model based on nonhomogeneous Poisson process

J Wang, Z Wu, Y Shu, Z Zhang - Applied Mathematical Modelling, 2016 - Elsevier
The present study proposes an optimized novel approach to improve the software reliability
model based on the nonhomogeneous Poisson process (NHPP). The approach repeatedly …

Incorporating S-shaped testing-effort functions into NHPP software reliability model with imperfect debugging

Q Li, H Li, M Lu - Journal of Systems Engineering and …, 2015 - ieeexplore.ieee.org
Testing-effort (TE) and imperfect debugging (ID) in the reliability modeling process may
further improve the fitting and prediction results of software reliability growth models …

[HTML][HTML] An optimal resource allocation model considering two-phase software reliability growth model with testing effort and imperfect debugging

SK Pradhan, A Kumar, V Kumar - Reliability: Theory & Applications, 2021 - cyberleninka.ru
This study aims at investigating an optimal resource plan in order to minimize the software
costs in the debugging and testing phases. We have proposed a resource allocation model …

A heterogeneous single changepoint software reliability growth model framework

V Nagaraju, L Fiondella… - … Testing, Verification and …, 2019 - Wiley Online Library
Many non‐homogeneous Poisson process software reliability growth models (SRGM) are
characterized by a single continuous curve. However, failures are driven by factors such as …

Generalized software fault detection and correction modeling framework through imperfect debugging, error generation and change point

I Saraf, J Iqbal - International Journal of Information Technology, 2019 - Springer
In this paper, a non homogeneous Poisson process based unified scheme for two stage fault
detection and fault correction software reliability model is proposed under realistic …