Assessment and Prediction of Software Reliability in Mobile Applications

Barack, Osama; Huang, LiGuo

doi:10.4236/jsea.2020.139012

Cited by 14 publications

(7 citation statements)

References 13 publications

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“…Figure 13 shows, all aspects (Attractiveness, Efficiency, Perspicuity, Dependability, Stimulation and Novelty) are good. The greatest average score is Dependability (4.10) whic is in line with [21] that software reliability is an important quality attribute. Aspect "Perspicuity" that was explained in [22], got the second greatest average score of 3.95.…”

Section: Discussionsupporting

confidence: 68%

Development of a Flexible Financial Planning Web-Based Application for Indigenous Communities at Village Credit Institution in Badung Regency, Bali

Wijana¹,

Putri²,

Suardani³

et al. 2022

Proceedings of the International Conference on Applied Science and Technology on Social Science 2021 (iCAST-SS 2021)

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This research aims to develop a Flexible Financial Planning Web-based application For Indigenous Village Communities at Village Credit Institution (LPD) in Badung Regency, Bali. This research is a continuation and refinement of previous research results. This stage includes: revision to be more flexible, trial of the Financial Planning Webbased Application as well as measure user experience of forty eight respondents from six districts in Badung Regency, The Province of Bali. They are mostly customer of Petang LPD, Darmasaba LPD, Perang LPD, Padang Luwih LPD, Kedonganan LPD and Kutuh LPD. Some aspects are included in a questionnaire namely Eficiency, Perspicuity, Attractiveness, Stimulation, Dependability, and Novelty. Six validators as representatives of LPDs in Badung regency tested the application output to find out its validity. The results of the research show (1) Flexible Sn tables, Flexible Pn tables, and financial planning product Type III, Type IV as well as Type V which is available in Kutuh and Kedonganan LPD where its scheme is fixed deposit every month and some withdrawals of a certain value at a certain time are included in the financial planning web based application, (2) Twenty one items of cluster test are valid as a results of the trial. Finally, based on user's experience then their perception on all aspects namely Attractiveness, Efficiency, Perspicuity, Dependability, Stimulation and Novelty got average scores above 3.50 and overall average score is 3.91 out of 5.0. It means the application are quite dependable, quite attractive, and quite efficient.

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Section: Discussionsupporting

confidence: 68%

Development of a Flexible Financial Planning Web-Based Application for Indigenous Communities at Village Credit Institution in Badung Regency, Bali

Wijana¹,

Putri²,

Suardani³

et al. 2022

Proceedings of the International Conference on Applied Science and Technology on Social Science 2021 (iCAST-SS 2021)

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“…Ivanov et al [35] used the goal question metric (GQM) method to evaluate and forecast software reliability under open source situation considering mobile operating environments. Additionally, Barack and Huang [36] used a few software reliability models to evaluate and forecast the reliability of OSS. Wang [37] proposed an OSS reliability model taking account into fault introduction based on the Pareto distribution.…”

Section: Related Workmentioning

confidence: 99%

Reliability model of open source software considering fault introduction with generalized inflection S-shaped distribution

Wang

Zhang

2022

SN Appl. Sci.

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Recently, the open source software (OSS) reliability has become one of hot issues. Owing to the uncertainty and complexity of OSS development, testing and debugging environments, OSS are completed dynamically. When detected faults are removed for OSS, they are likely to introduce new faults. Moreover, under the different OSS debugging environments, fault introduction will show different changes. For example, the fault introduction rate shows a decrease change, or increasing first and then decreasing change over time. Considering the complex and dynamic changes in fault introduction, an OSS reliability model that fault introduction obeys a generalized inflection S-shaped distribution is proposed in this paper. Experimental results indicate that the fitting and predictive performance of the proposed model is good. The established model in this paper can adapt the dynamical and complicated changes of fault introduction during OSS debugging. Moreover, the established model can accurately forecast the number of remaining faults in OSS, and assist developers to evaluate the actual OSS reliability.

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“…In mobile operating environments, Ivanov et al 31 used three OSS fault data sets of mobile operating systems and software reliability models to evaluate their reliability. In addition, Barack and Huang 32 used four software reliability models to assess and predict the reliability under mobile operating environments using OSS mobile fault data sets. Considering the changes of issue types and code files in the processes of OSS development and testing, Tandon et al 33 proposed multirelease reliability models of OSS-based entropy and compared the proposed models and traditional closed software reliability models.…”

Section: Related Workmentioning

confidence: 99%

Open source software reliability model with nonlinear fault detection and fault introduction

Wang

2021

J Software Evolu Process

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In recent years, open source software (OSS) has been widely used and developed. The reliability of OSS has also become a hot research topic. Due to the complexity, dynamics, and uncertainty of the development and testing process of OSS, it is also a difficult task to accurately evaluate the reliability of OSS. In this paper, we consider the nonlinear changes of fault detection and fault introduction in the development and testing of OSS and propose a reliability model of OSS based on the nonlinear changes of fault detection and fault introduction. Experimental results show that the proposed model is more in line with the actual changes of fault detection and fault introduction in the processes of OSS development and testing. Compared with othermodels, the proposed model has better fitting and predictive performance. We also give a simple OSS optimal release method considering the testing-effort and reliability changes in the processes of OSS development and testing. The proposed model and optimized release method can effectively assist OSS developers to evaluate software reliability and determine the optimal release time.

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Assessment and Prediction of Software Reliability in Mobile Applications

Cited by 14 publications

References 13 publications

Development of a Flexible Financial Planning Web-Based Application for Indigenous Communities at Village Credit Institution in Badung Regency, Bali

Development of a Flexible Financial Planning Web-Based Application for Indigenous Communities at Village Credit Institution in Badung Regency, Bali

Reliability model of open source software considering fault introduction with generalized inflection S-shaped distribution

Open source software reliability model with nonlinear fault detection and fault introduction

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