Enviar pesquisa
Carregar
50120140501001
•
0 gostou
•
267 visualizações
IAEME Publication
Seguir
Tecnologia
Educação
Denunciar
Compartilhar
Denunciar
Compartilhar
1 de 10
Baixar agora
Baixar para ler offline
Recomendados
Parameter Estimation of GOEL-OKUMOTO Model by Comparing ACO with MLE Method
Parameter Estimation of GOEL-OKUMOTO Model by Comparing ACO with MLE Method
IRJET Journal
O0181397100
O0181397100
IOSR Journals
fundamentals of testing (Fundamental of testing what)
fundamentals of testing (Fundamental of testing what)
diana fitri, S.Kom
Software testing strategy
Software testing strategy
ijseajournal
Fundamentals of testing 2
Fundamentals of testing 2
seli purnianda
A Review on Parameter Estimation Techniques of Software Reliability Growth Mo...
A Review on Parameter Estimation Techniques of Software Reliability Growth Mo...
Editor IJCATR
Developing software analyzers tool using software reliability growth model
Developing software analyzers tool using software reliability growth model
IAEME Publication
Ch24
Ch24
phanleson
Recomendados
Parameter Estimation of GOEL-OKUMOTO Model by Comparing ACO with MLE Method
Parameter Estimation of GOEL-OKUMOTO Model by Comparing ACO with MLE Method
IRJET Journal
O0181397100
O0181397100
IOSR Journals
fundamentals of testing (Fundamental of testing what)
fundamentals of testing (Fundamental of testing what)
diana fitri, S.Kom
Software testing strategy
Software testing strategy
ijseajournal
Fundamentals of testing 2
Fundamentals of testing 2
seli purnianda
A Review on Parameter Estimation Techniques of Software Reliability Growth Mo...
A Review on Parameter Estimation Techniques of Software Reliability Growth Mo...
Editor IJCATR
Developing software analyzers tool using software reliability growth model
Developing software analyzers tool using software reliability growth model
IAEME Publication
Ch24
Ch24
phanleson
A Combined Approach of Software Metrics and Software Fault Analysis to Estima...
A Combined Approach of Software Metrics and Software Fault Analysis to Estima...
IOSR Journals
Determination of Software Release Instant of Three-Tier Client Server Softwar...
Determination of Software Release Instant of Three-Tier Client Server Softwar...
Waqas Tariq
Software Quality Analysis Using Mutation Testing Scheme
Software Quality Analysis Using Mutation Testing Scheme
Editor IJMTER
Fundamental of testing (what is testing)
Fundamental of testing (what is testing)
helfa safitri
Fundamentals of testing
Fundamentals of testing
Taufik hidayat
A Survey of Software Reliability factor
A Survey of Software Reliability factor
IOSR Journals
Best Practices In Exploratory Testing
Best Practices In Exploratory Testing
99tests
Testing Principles
Testing Principles
Risma Rustiyan R
Software testing principles
Software testing principles
Donato Di Pierro
01. foundamentals of testing
01. foundamentals of testing
Tricia Karina
Principles of software testing
Principles of software testing
Software Testing Books
Sinha_WhitePaper
Sinha_WhitePaper
Mayank Sinha
A Review on Software Fault Detection and Prevention Mechanism in Software Dev...
A Review on Software Fault Detection and Prevention Mechanism in Software Dev...
iosrjce
Testing guide
Testing guide
Myneni Swapna
Bab 1
Bab 1
fadillah alazmi
Software testing defect prediction model a practical approach
Software testing defect prediction model a practical approach
eSAT Journals
7 testing principles
7 testing principles
Testing Expert
Chapter 1 - Fundamentals of Testing
Chapter 1 - Fundamentals of Testing
Neeraj Kumar Singh
Development of software defect prediction system using artificial neural network
Development of software defect prediction system using artificial neural network
IJAAS Team
Testability: Factors and Strategy
Testability: Factors and Strategy
Bob Binder
50120140501007 2-3
50120140501007 2-3
IAEME Publication
30120130406028
30120130406028
IAEME Publication
Mais conteúdo relacionado
Mais procurados
A Combined Approach of Software Metrics and Software Fault Analysis to Estima...
A Combined Approach of Software Metrics and Software Fault Analysis to Estima...
IOSR Journals
Determination of Software Release Instant of Three-Tier Client Server Softwar...
Determination of Software Release Instant of Three-Tier Client Server Softwar...
Waqas Tariq
Software Quality Analysis Using Mutation Testing Scheme
Software Quality Analysis Using Mutation Testing Scheme
Editor IJMTER
Fundamental of testing (what is testing)
Fundamental of testing (what is testing)
helfa safitri
Fundamentals of testing
Fundamentals of testing
Taufik hidayat
A Survey of Software Reliability factor
A Survey of Software Reliability factor
IOSR Journals
Best Practices In Exploratory Testing
Best Practices In Exploratory Testing
99tests
Testing Principles
Testing Principles
Risma Rustiyan R
Software testing principles
Software testing principles
Donato Di Pierro
01. foundamentals of testing
01. foundamentals of testing
Tricia Karina
Principles of software testing
Principles of software testing
Software Testing Books
Sinha_WhitePaper
Sinha_WhitePaper
Mayank Sinha
A Review on Software Fault Detection and Prevention Mechanism in Software Dev...
A Review on Software Fault Detection and Prevention Mechanism in Software Dev...
iosrjce
Testing guide
Testing guide
Myneni Swapna
Bab 1
Bab 1
fadillah alazmi
Software testing defect prediction model a practical approach
Software testing defect prediction model a practical approach
eSAT Journals
7 testing principles
7 testing principles
Testing Expert
Chapter 1 - Fundamentals of Testing
Chapter 1 - Fundamentals of Testing
Neeraj Kumar Singh
Development of software defect prediction system using artificial neural network
Development of software defect prediction system using artificial neural network
IJAAS Team
Testability: Factors and Strategy
Testability: Factors and Strategy
Bob Binder
Mais procurados
(20)
A Combined Approach of Software Metrics and Software Fault Analysis to Estima...
A Combined Approach of Software Metrics and Software Fault Analysis to Estima...
Determination of Software Release Instant of Three-Tier Client Server Softwar...
Determination of Software Release Instant of Three-Tier Client Server Softwar...
Software Quality Analysis Using Mutation Testing Scheme
Software Quality Analysis Using Mutation Testing Scheme
Fundamental of testing (what is testing)
Fundamental of testing (what is testing)
Fundamentals of testing
Fundamentals of testing
A Survey of Software Reliability factor
A Survey of Software Reliability factor
Best Practices In Exploratory Testing
Best Practices In Exploratory Testing
Testing Principles
Testing Principles
Software testing principles
Software testing principles
01. foundamentals of testing
01. foundamentals of testing
Principles of software testing
Principles of software testing
Sinha_WhitePaper
Sinha_WhitePaper
A Review on Software Fault Detection and Prevention Mechanism in Software Dev...
A Review on Software Fault Detection and Prevention Mechanism in Software Dev...
Testing guide
Testing guide
Bab 1
Bab 1
Software testing defect prediction model a practical approach
Software testing defect prediction model a practical approach
7 testing principles
7 testing principles
Chapter 1 - Fundamentals of Testing
Chapter 1 - Fundamentals of Testing
Development of software defect prediction system using artificial neural network
Development of software defect prediction system using artificial neural network
Testability: Factors and Strategy
Testability: Factors and Strategy
Destaque
50120140501007 2-3
50120140501007 2-3
IAEME Publication
30120130406028
30120130406028
IAEME Publication
20320140501004
20320140501004
IAEME Publication
Otimização de Conversão - CRO - Mkt na Veia
Otimização de Conversão - CRO - Mkt na Veia
AristonSimon
10220140501003 2
10220140501003 2
IAEME Publication
40120140501003
40120140501003
IAEME Publication
30120140504017
30120140504017
IAEME Publication
20320140501003 2
20320140501003 2
IAEME Publication
50120140501004
50120140501004
IAEME Publication
Destaque
(9)
50120140501007 2-3
50120140501007 2-3
30120130406028
30120130406028
20320140501004
20320140501004
Otimização de Conversão - CRO - Mkt na Veia
Otimização de Conversão - CRO - Mkt na Veia
10220140501003 2
10220140501003 2
40120140501003
40120140501003
30120140504017
30120140504017
20320140501003 2
20320140501003 2
50120140501004
50120140501004
Semelhante a 50120140501001
Developing software analyzers tool using software reliability growth model
Developing software analyzers tool using software reliability growth model
IAEME Publication
FADHILLA ELITA Ppt Chapter 1
FADHILLA ELITA Ppt Chapter 1
fadhilla elita
Software engg unit 4
Software engg unit 4
Vivek Kumar Sinha
Software Testing Interview Questions For Experienced
Software Testing Interview Questions For Experienced
zynofustechnology
Lesson 7...Question Part 1
Lesson 7...Question Part 1
bhushan Nehete
Software testing
Software testing
Rico-j Laurente
A Complexity Based Regression Test Selection Strategy
A Complexity Based Regression Test Selection Strategy
CSEIJJournal
Qa Faqs
Qa Faqs
nitin lakhanpal
Chapter 9 Testing Strategies.ppt
Chapter 9 Testing Strategies.ppt
VijayaPratapReddyM
FUNDAMENTALS OF TESTING (Fundamental of testing what)
FUNDAMENTALS OF TESTING (Fundamental of testing what)
CindyYuristie
FROM THE ART OF SOFTWARE TESTING TO TEST-AS-A-SERVICE IN CLOUD COMPUTING
FROM THE ART OF SOFTWARE TESTING TO TEST-AS-A-SERVICE IN CLOUD COMPUTING
ijseajournal
From the Art of Software Testing to Test-as-a-Service in Cloud Computing
From the Art of Software Testing to Test-as-a-Service in Cloud Computing
ijseajournal
Software reliability engineering
Software reliability engineering
Mark Turner CRP
Fundamental Of Testing
Fundamental Of Testing
suci maisaroh
SRGM Analyzers Tool of SDLC for Software Improving Quality
SRGM Analyzers Tool of SDLC for Software Improving Quality
IJERA Editor
Fundamentals of testing what is testing (reference graham et.al (2006))
Fundamentals of testing what is testing (reference graham et.al (2006))
Alfarizi ,S.Kom
Fundamentals of testing
Fundamentals of testing
Yusran5
ISTQBCH1 Manual Testing.pptx
ISTQBCH1 Manual Testing.pptx
rajkamalv
Dc35579583
Dc35579583
IJERA Editor
D0423022028
D0423022028
ijceronline
Semelhante a 50120140501001
(20)
Developing software analyzers tool using software reliability growth model
Developing software analyzers tool using software reliability growth model
FADHILLA ELITA Ppt Chapter 1
FADHILLA ELITA Ppt Chapter 1
Software engg unit 4
Software engg unit 4
Software Testing Interview Questions For Experienced
Software Testing Interview Questions For Experienced
Lesson 7...Question Part 1
Lesson 7...Question Part 1
Software testing
Software testing
A Complexity Based Regression Test Selection Strategy
A Complexity Based Regression Test Selection Strategy
Qa Faqs
Qa Faqs
Chapter 9 Testing Strategies.ppt
Chapter 9 Testing Strategies.ppt
FUNDAMENTALS OF TESTING (Fundamental of testing what)
FUNDAMENTALS OF TESTING (Fundamental of testing what)
FROM THE ART OF SOFTWARE TESTING TO TEST-AS-A-SERVICE IN CLOUD COMPUTING
FROM THE ART OF SOFTWARE TESTING TO TEST-AS-A-SERVICE IN CLOUD COMPUTING
From the Art of Software Testing to Test-as-a-Service in Cloud Computing
From the Art of Software Testing to Test-as-a-Service in Cloud Computing
Software reliability engineering
Software reliability engineering
Fundamental Of Testing
Fundamental Of Testing
SRGM Analyzers Tool of SDLC for Software Improving Quality
SRGM Analyzers Tool of SDLC for Software Improving Quality
Fundamentals of testing what is testing (reference graham et.al (2006))
Fundamentals of testing what is testing (reference graham et.al (2006))
Fundamentals of testing
Fundamentals of testing
ISTQBCH1 Manual Testing.pptx
ISTQBCH1 Manual Testing.pptx
Dc35579583
Dc35579583
D0423022028
D0423022028
Mais de IAEME Publication
IAEME_Publication_Call_for_Paper_September_2022.pdf
IAEME_Publication_Call_for_Paper_September_2022.pdf
IAEME Publication
MODELING AND ANALYSIS OF SURFACE ROUGHNESS AND WHITE LATER THICKNESS IN WIRE-...
MODELING AND ANALYSIS OF SURFACE ROUGHNESS AND WHITE LATER THICKNESS IN WIRE-...
IAEME Publication
A STUDY ON THE REASONS FOR TRANSGENDER TO BECOME ENTREPRENEURS
A STUDY ON THE REASONS FOR TRANSGENDER TO BECOME ENTREPRENEURS
IAEME Publication
BROAD UNEXPOSED SKILLS OF TRANSGENDER ENTREPRENEURS
BROAD UNEXPOSED SKILLS OF TRANSGENDER ENTREPRENEURS
IAEME Publication
DETERMINANTS AFFECTING THE USER'S INTENTION TO USE MOBILE BANKING APPLICATIONS
DETERMINANTS AFFECTING THE USER'S INTENTION TO USE MOBILE BANKING APPLICATIONS
IAEME Publication
ANALYSE THE USER PREDILECTION ON GPAY AND PHONEPE FOR DIGITAL TRANSACTIONS
ANALYSE THE USER PREDILECTION ON GPAY AND PHONEPE FOR DIGITAL TRANSACTIONS
IAEME Publication
VOICE BASED ATM FOR VISUALLY IMPAIRED USING ARDUINO
VOICE BASED ATM FOR VISUALLY IMPAIRED USING ARDUINO
IAEME Publication
IMPACT OF EMOTIONAL INTELLIGENCE ON HUMAN RESOURCE MANAGEMENT PRACTICES AMONG...
IMPACT OF EMOTIONAL INTELLIGENCE ON HUMAN RESOURCE MANAGEMENT PRACTICES AMONG...
IAEME Publication
VISUALISING AGING PARENTS & THEIR CLOSE CARERS LIFE JOURNEY IN AGING ECONOMY
VISUALISING AGING PARENTS & THEIR CLOSE CARERS LIFE JOURNEY IN AGING ECONOMY
IAEME Publication
A STUDY ON THE IMPACT OF ORGANIZATIONAL CULTURE ON THE EFFECTIVENESS OF PERFO...
A STUDY ON THE IMPACT OF ORGANIZATIONAL CULTURE ON THE EFFECTIVENESS OF PERFO...
IAEME Publication
GANDHI ON NON-VIOLENT POLICE
GANDHI ON NON-VIOLENT POLICE
IAEME Publication
A STUDY ON TALENT MANAGEMENT AND ITS IMPACT ON EMPLOYEE RETENTION IN SELECTED...
A STUDY ON TALENT MANAGEMENT AND ITS IMPACT ON EMPLOYEE RETENTION IN SELECTED...
IAEME Publication
ATTRITION IN THE IT INDUSTRY DURING COVID-19 PANDEMIC: LINKING EMOTIONAL INTE...
ATTRITION IN THE IT INDUSTRY DURING COVID-19 PANDEMIC: LINKING EMOTIONAL INTE...
IAEME Publication
INFLUENCE OF TALENT MANAGEMENT PRACTICES ON ORGANIZATIONAL PERFORMANCE A STUD...
INFLUENCE OF TALENT MANAGEMENT PRACTICES ON ORGANIZATIONAL PERFORMANCE A STUD...
IAEME Publication
A STUDY OF VARIOUS TYPES OF LOANS OF SELECTED PUBLIC AND PRIVATE SECTOR BANKS...
A STUDY OF VARIOUS TYPES OF LOANS OF SELECTED PUBLIC AND PRIVATE SECTOR BANKS...
IAEME Publication
EXPERIMENTAL STUDY OF MECHANICAL AND TRIBOLOGICAL RELATION OF NYLON/BaSO4 POL...
EXPERIMENTAL STUDY OF MECHANICAL AND TRIBOLOGICAL RELATION OF NYLON/BaSO4 POL...
IAEME Publication
ROLE OF SOCIAL ENTREPRENEURSHIP IN RURAL DEVELOPMENT OF INDIA - PROBLEMS AND ...
ROLE OF SOCIAL ENTREPRENEURSHIP IN RURAL DEVELOPMENT OF INDIA - PROBLEMS AND ...
IAEME Publication
OPTIMAL RECONFIGURATION OF POWER DISTRIBUTION RADIAL NETWORK USING HYBRID MET...
OPTIMAL RECONFIGURATION OF POWER DISTRIBUTION RADIAL NETWORK USING HYBRID MET...
IAEME Publication
APPLICATION OF FRUGAL APPROACH FOR PRODUCTIVITY IMPROVEMENT - A CASE STUDY OF...
APPLICATION OF FRUGAL APPROACH FOR PRODUCTIVITY IMPROVEMENT - A CASE STUDY OF...
IAEME Publication
A MULTIPLE – CHANNEL QUEUING MODELS ON FUZZY ENVIRONMENT
A MULTIPLE – CHANNEL QUEUING MODELS ON FUZZY ENVIRONMENT
IAEME Publication
Mais de IAEME Publication
(20)
IAEME_Publication_Call_for_Paper_September_2022.pdf
IAEME_Publication_Call_for_Paper_September_2022.pdf
MODELING AND ANALYSIS OF SURFACE ROUGHNESS AND WHITE LATER THICKNESS IN WIRE-...
MODELING AND ANALYSIS OF SURFACE ROUGHNESS AND WHITE LATER THICKNESS IN WIRE-...
A STUDY ON THE REASONS FOR TRANSGENDER TO BECOME ENTREPRENEURS
A STUDY ON THE REASONS FOR TRANSGENDER TO BECOME ENTREPRENEURS
BROAD UNEXPOSED SKILLS OF TRANSGENDER ENTREPRENEURS
BROAD UNEXPOSED SKILLS OF TRANSGENDER ENTREPRENEURS
DETERMINANTS AFFECTING THE USER'S INTENTION TO USE MOBILE BANKING APPLICATIONS
DETERMINANTS AFFECTING THE USER'S INTENTION TO USE MOBILE BANKING APPLICATIONS
ANALYSE THE USER PREDILECTION ON GPAY AND PHONEPE FOR DIGITAL TRANSACTIONS
ANALYSE THE USER PREDILECTION ON GPAY AND PHONEPE FOR DIGITAL TRANSACTIONS
VOICE BASED ATM FOR VISUALLY IMPAIRED USING ARDUINO
VOICE BASED ATM FOR VISUALLY IMPAIRED USING ARDUINO
IMPACT OF EMOTIONAL INTELLIGENCE ON HUMAN RESOURCE MANAGEMENT PRACTICES AMONG...
IMPACT OF EMOTIONAL INTELLIGENCE ON HUMAN RESOURCE MANAGEMENT PRACTICES AMONG...
VISUALISING AGING PARENTS & THEIR CLOSE CARERS LIFE JOURNEY IN AGING ECONOMY
VISUALISING AGING PARENTS & THEIR CLOSE CARERS LIFE JOURNEY IN AGING ECONOMY
A STUDY ON THE IMPACT OF ORGANIZATIONAL CULTURE ON THE EFFECTIVENESS OF PERFO...
A STUDY ON THE IMPACT OF ORGANIZATIONAL CULTURE ON THE EFFECTIVENESS OF PERFO...
GANDHI ON NON-VIOLENT POLICE
GANDHI ON NON-VIOLENT POLICE
A STUDY ON TALENT MANAGEMENT AND ITS IMPACT ON EMPLOYEE RETENTION IN SELECTED...
A STUDY ON TALENT MANAGEMENT AND ITS IMPACT ON EMPLOYEE RETENTION IN SELECTED...
ATTRITION IN THE IT INDUSTRY DURING COVID-19 PANDEMIC: LINKING EMOTIONAL INTE...
ATTRITION IN THE IT INDUSTRY DURING COVID-19 PANDEMIC: LINKING EMOTIONAL INTE...
INFLUENCE OF TALENT MANAGEMENT PRACTICES ON ORGANIZATIONAL PERFORMANCE A STUD...
INFLUENCE OF TALENT MANAGEMENT PRACTICES ON ORGANIZATIONAL PERFORMANCE A STUD...
A STUDY OF VARIOUS TYPES OF LOANS OF SELECTED PUBLIC AND PRIVATE SECTOR BANKS...
A STUDY OF VARIOUS TYPES OF LOANS OF SELECTED PUBLIC AND PRIVATE SECTOR BANKS...
EXPERIMENTAL STUDY OF MECHANICAL AND TRIBOLOGICAL RELATION OF NYLON/BaSO4 POL...
EXPERIMENTAL STUDY OF MECHANICAL AND TRIBOLOGICAL RELATION OF NYLON/BaSO4 POL...
ROLE OF SOCIAL ENTREPRENEURSHIP IN RURAL DEVELOPMENT OF INDIA - PROBLEMS AND ...
ROLE OF SOCIAL ENTREPRENEURSHIP IN RURAL DEVELOPMENT OF INDIA - PROBLEMS AND ...
OPTIMAL RECONFIGURATION OF POWER DISTRIBUTION RADIAL NETWORK USING HYBRID MET...
OPTIMAL RECONFIGURATION OF POWER DISTRIBUTION RADIAL NETWORK USING HYBRID MET...
APPLICATION OF FRUGAL APPROACH FOR PRODUCTIVITY IMPROVEMENT - A CASE STUDY OF...
APPLICATION OF FRUGAL APPROACH FOR PRODUCTIVITY IMPROVEMENT - A CASE STUDY OF...
A MULTIPLE – CHANNEL QUEUING MODELS ON FUZZY ENVIRONMENT
A MULTIPLE – CHANNEL QUEUING MODELS ON FUZZY ENVIRONMENT
Último
A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)
Gabriella Davis
🐬 The future of MySQL is Postgres 🐘
🐬 The future of MySQL is Postgres 🐘
RTylerCroy
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Miguel Araújo
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt Robison
Anna Loughnan Colquhoun
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Igalia
Bajaj Allianz Life Insurance Company - Insurer Innovation Award 2024
Bajaj Allianz Life Insurance Company - Insurer Innovation Award 2024
The Digital Insurer
IAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI Solutions
Enterprise Knowledge
Real Time Object Detection Using Open CV
Real Time Object Detection Using Open CV
Khem
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
Delhi Call girls
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
Enterprise Knowledge
The Codex of Business Writing Software for Real-World Solutions 2.pptx
The Codex of Business Writing Software for Real-World Solutions 2.pptx
Malak Abu Hammad
Histor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slide
vu2urc
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
HampshireHUG
GenCyber Cyber Security Day Presentation
GenCyber Cyber Security Day Presentation
Michael W. Hawkins
A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?
Igalia
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc
Factors to Consider When Choosing Accounts Payable Services Providers.pptx
Factors to Consider When Choosing Accounts Payable Services Providers.pptx
Katpro Technologies
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
Earley Information Science
[2024]Digital Global Overview Report 2024 Meltwater.pdf
[2024]Digital Global Overview Report 2024 Meltwater.pdf
hans926745
Boost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdf
sudhanshuwaghmare1
Último
(20)
A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)
🐬 The future of MySQL is Postgres 🐘
🐬 The future of MySQL is Postgres 🐘
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt Robison
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Bajaj Allianz Life Insurance Company - Insurer Innovation Award 2024
Bajaj Allianz Life Insurance Company - Insurer Innovation Award 2024
IAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI Solutions
Real Time Object Detection Using Open CV
Real Time Object Detection Using Open CV
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
The Role of Taxonomy and Ontology in Semantic Layers - Heather Hedden.pdf
The Codex of Business Writing Software for Real-World Solutions 2.pptx
The Codex of Business Writing Software for Real-World Solutions 2.pptx
Histor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slide
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
GenCyber Cyber Security Day Presentation
GenCyber Cyber Security Day Presentation
A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
Factors to Consider When Choosing Accounts Payable Services Providers.pptx
Factors to Consider When Choosing Accounts Payable Services Providers.pptx
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
[2024]Digital Global Overview Report 2024 Meltwater.pdf
[2024]Digital Global Overview Report 2024 Meltwater.pdf
Boost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdf
50120140501001
1.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 0976INTERNATIONAL JOURNAL OF COMPUTER ENGINEERING & 6367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME TECHNOLOGY (IJCET) IJCET ISSN 0976 – 6367(Print) ISSN 0976 – 6375(Online) Volume 5, Issue 1, January (2014), pp. 01-10 © IAEME: www.iaeme.com/ijcet.asp Journal Impact Factor (2013): 6.1302 (Calculated by GISI) www.jifactor.com ©IAEME RELIABILITY IMPROVEMENT PREDICTIVE APPROACH TO SOFTWARE TESTING USING MATHEMATICAL MODELING D. Vivekananda Reddy1 and Dr. A. Ramamohan Reddy2 1 Assistant Professor Department of CSE, S.V.University, Tirupati 2 Professor Department of CSE, S.V.University, Tirupati ABSTRACT The main objective of any software testing is to improve software reliability. Many of previous testing methods did not pay much attention towards how to improve software testing strategy based on software reliability improvement. The reason to it as the relationship between software testing and software reliability is a very complex task and this is because due to the complexity of software products and development processes involved in it. However any Testing strategy of software in order to improve reliability must need to possess the ability to predict that reliability. For this purpose an approach is used called Model predictive control, which provides a good framework to improve that predictive effect. T h e r e i s an n main issue in model predictive control is that how to estimate the concern parameter. In this case, Empirical Bayesian method is used to estimate the concern parameter: Reliability. This proposed reliability improvement predictive approach to software testing using Empirical Bayesian method can optimize test allocation scheme on line. In this the case study shows that it is not definitely true for a software testing method that can find more defects than others can get higher reliability. And the case study also shows that the proposed approach can get better result in the sense of improving reliability than random testing. KEYWORDS: Software Testing, Empirical Bayesian Method Software Reliability, Model Predictive Control, 1. INTRODUCTION Software testing is one of the most important methods to guarantee and improve software Reliability. In the traditional opinion, the main aim of software testing is not to prove software is Correct, but to detect software defects. 1
2.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME From this point, software test cases should be chosen for detecting more defects. However, the Opinion that the main aim of software testing is to detect much more software defects is not Universally reasonable. The reason that some researchers think the aim of software testing is to find more defects are based on the assumption that fewer defects is consistent with higher reliability. However, it seems it is not definitely true. The key problem here is software reliability is not only Related to the defects distribution and is related to how to use the software as well. Frankl, P.G et al discussed the relationship between so-called debug testing and operational testing and discussed how to get delivered reliability. The purpose of debug testing is directed at finding as many bugs as possible. On the other hand, the purpose of operational testing is to evaluate reliability under the assumption that the software is subjected to the same statistical distribution of inputs that is expected in operation. They pointed out debug testing may be more effective at finding bugs (provided the intuitions that drive it are realistic), but if it uncovers many failures that occur with negligible rates during actual operation, it will waste test and repair efforts without appreciably improving the software. And then they pointed out operational testing, on the other hand, will naturally tend to uncover earlier those failures that are most likely in actual operation, thus directing efforts at fixing the most important bugs. However, sometime we cannot get good results only by operational testing. We give a simple example to explain it. We assume that the input domain of a program is divided into two subdomains with same size. Furthermore, we assume that one has 1000 failure-causing inputs and another only has 10 failure-causing inputs, and actual users use the first input subdomain with probability 51% and use the second input subdomain with probability 49%. If we assume that all failures cause equal effects, a question arises: is it a good way to get higher reliability by using operational testing? It seems it is not definitely true either. Therefore, neither debug testing nor operational testing can guarantee to get higher reliability. In order to get higher reliability, we should design software testing strategy with a clear quantified measure: software reliability. However, it is very difficult for traditional software testing methods to do it. For most traditional software testing methods, such as: random testing, partition testing, once the test case selection schemes are determined, they will never be changed again at all. The question is: if we cannot achieve the expected test goal in one testing step, what can we do? Of course, we will test the software again and again until the test goal is achieved or some other stopping criteria are satisfied. After we have tested the software some times, we should have some information about the software, and then it should be better to use this information to design strategy of next testing step. Model predictive control provides a good framework to improve predictive effect based on the above philosophy. Model Predictive Control (MPC) is widely adopted in industry as an effective means to deal with large multivariable constrained control problems. The main idea of MPC is to choose the control action by repeatedly solving an optimal control problem on line. Therefore, it is reasonable to put those software testing processes which are with some goals into the model predictive control framework. One of the main issues in MPC is the type of model of the system under control. In general, the most utilized types of models are deterministic, stochastic, or fuzzy. Adaptive testing is a software testing technique which results from the application of feedback and adaptive control principles in software testing. It is a form of adaptive control or can be treated as the software testing counterpart of adaptive control. In adaptive testing, the software testing proceed is divided into many testing steps. As software testing proceeds, the understanding of the software under test and the test suite is improved step by step. Some previous works reveal that adaptive testing can be used to detect defects and can be used to assess software reliability. However, the models used in adaptive testing are mostly to predict the detect defects or to assess reliability without defects removed rather than to predict reliability improvement. This paper we proposed Empirical Bayesian method based software testing strategy in criterion of reliability improvement. This paper is organized as follows. Section 2 presents the 2
3.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME background of the paper. In Section 3, a model predictive control based software testing framework is introduced. In Section 4, the software testing with Bayesian method is discussed in detail. In Section 5, a case study is given. 2. BACKGROUND 2.1 Operational Profile and Testing profile Musa said „a profile is simply a set of disjoint (only one can occur at a time) alternatives with the probability that each will occur‟. An operational profile simply consists of the set of all operations that a system is designed to perform and their probabilities of occurrence. It provides a quantitative characterization of how the system will be used in the field, making it an essential ingredient of software reliability engineering. Technically speaking, one can think of an operational profile as a generic random variable that mainly indicates the operations that will be performed. On the other hand, testing profile is to describe how to test the software while operational profile is to describe how to use the software. 2.2 Software Run Many software reliability models are based on the assumption that software reliability behavior can be measured in terms of calendar time, clock time or CPU execution time. Although this assumption is appropriate for a wide scope of systems, there are many systems, which depart from this assumption. For example, the reliability behavior of a bank transaction processing software system should be measured in terms of how many transactions are successful, rather than of how long the software system operates without failure. Cai proposed the conception of “a run” to describe discrete time. A run is minimum execution unit of software. Any software execution process can be divided into a series of runs. 3. SOFTWARE TESTING AS A MODEL PREDICTIVE PROBLEM The general software testing process is to use some testing strategy to generate test cases, and then to test the software by using these generated test cases. Sometimes these test cases are generated totally in one time, and sometimes these test cases are generated one by one or one batch by one batch. In the latter, once the test case (or one batch of test cases) is/are generated, the software will be tested by using this test case or this batch of test cases, and then see what will happen. The strategy of selecting next test case or next batch of test cases will be improved according to the test results of the previous step. Model predictive control [3] provides a good framework to describe this kind of process. Software testing process can be put into model predictive control framework. In this paper, goals are reliability improvement and other constraints, such as test cost. In the decision making process, we determinate the optimal testing profiles based on reliability improvement predictive and select test cases according the corresponding testing profiles. We choose Empirical Bayesian method as predictive model in this paper. So, the software testing process we followed in this paper is shown in Figure 1, where r means inputs, Z means test results, and A can be a variable which describe how to test the software. For example, A=i means the ith test case is selected or the test case is sleeted from the ith equivalence class. 3
4.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME Fig 1: Empirical Bayesian Method To Software Testing 4. MODEL PREDICTIVE CONTROL BASED SOFTWARE TESTING WITH EMPIRICAL BAYESIAN METHOD In Section 3, a model predictive control framework based software testing process with Empirical Bayesian method was introduced. In this section, we will discuss the details. 4.1 Empirical Bayesian Method Based Decision Making Let (i = 1,2,…….n) denote the action in the ith run . the jth subdomain at the ith run. Let denote testing profile at ith run. Let =[ | = pr [ ],1 j , represent the test case is Selected in ] 1 if a failure occurs at the ith run = 0 if no failure occurs at the ith run ( j = 1 , 2,……….m) denote the failure rate of denote the failure rate of after the ( i-1) th run. denote the software reliability after the total i runs. = 4 at the beginning of the Testing.
5.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME 4.2 The Algorithm of Model Predictive Control Based Software Testing with Empirical Bayesian Method Therefore, the proposed model predictive control based software testing with Bayesian method (STEBM) is as follows: (1) Given the prior distributions of (j=1, 2,……..m), operational profile (j = 1, 2,………m), the decrement of failure rate (j = 1,2…..m) , reliability Goal and the maximum test steps n. (2) i = 1. (3) Let { | according to the testing profile , will get its maximum Prediction value}. Then choose control action and we will get the test result according to the testing Profile To run the software, . (4) Calculate the posterior distributions of , after the (1 ) are known. This is so called the feedback step in MPC. (5) Estimate the reliability = (1- ). (6) If the reliability reaches the given reliability goal or if i (7) Calculate the prior distributions of Just are the posterior distributions of n, go to (9); otherwise go to (7). . If = 0, the prior distributions of . If = 1, the prior distributions of Can be calculated based on the formula = - . (8) i = i+1 , go to (3). (9) End. 5. CASE STUDY The subject software in this case study is known as the Space program. Rothermel et al. [18] describe the program as follows: “Space consists of 9,564 lines of C code (6,218 executable), and functions as an interpreter for an array definition language (ADL),. The program reads a file that contains several ADL statements, and checks the contents of the file for adherence to the ADL grammar and to specific consistency rules. If the ADL file is correct, Space outputs an array data file containing a list of array elements, positions, and excitations; otherwise, the program outputs an error message”. The purpose of this case study is to show the difference between using the software testing with Empirical Bayesian method (STEBM) and random testing (RT) in the context of reliability. According the function of the program we discussed, the program’s input domain was divided into four subdomains. In this study we assume the prior parameters as follows: α 11 = 1, β 11 = 1; α 12 = 1, β 12 = 1, α 13 = 1, β 13 = 1;α 14 = 1, β 14 = 1. 5
6.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME We used two methods to test the software respectively: the software testing with Bayesian method (STEBM), random testing (RT). We did experiments as follows: Sept 1. We tested the software by the method STEBM. The failure-causing defects were removed when detected. We denoted this defect-removed software as Software 1. Sept 2. We tested the software by the method RT. The failure-causing defects were removed when detected. We denoted this defect-removed software as Software 2. Sept 3. We run the Software 1 according the real operational profile. The failure-causing defect was not removed when it was detected. The reliability was estimated. Sept 4. We run the Software 2 according the real operational profile. The failure-causing defect was not removed when it was detected. The reliability was estimated. 5.1 Experiment 1 We used two methods to test the software respectively: the software testing with Empirical Bayesian method (STBM) with the assumption that the operational profile is ( 0.202 0.315 0.165 0.318), random testing (RT) with testing profile (0.202 0.315 0.165 0.318). We run the program 1000 times. Figure 2 shows the comparison between the two methods about the time to detect defects. Fig 2: STEBM vs. RT of Experiment 1 Table 1 shows the numbers of detected defects of the two methods and the final reliabilities. Table. 1: Total Detected Defects and Reliability For Experiment 1 Testing Detected Reliability Strategies STEBM RT Defects 15 14 0.9970 0.9942 In this case, the operational profile is consistent with defects distribution and RT use a very powerful testing profile (it is consistent with defects distribution). From the results of this 6
7.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME experiment, we find that STEBM can find more defects than RT. Further more, STEBM can get higher reliability than RT. 5.2 Experiment 2 We use two methods to test the software respectively: the software testing with Empirical Bayesian method (STEBM) with the assumption that the operational profile is (0.3850.1 0.415 0.1), random testing (RT) with testing profile (0.202 0.315 0.165 0.318). We run the program 1000 times. Figure 3 shows the comparison between the two methods about the time to detect defects. Fig 3: STEBM vs. RT of Experiment 2 Table 2 shows the numbers of detected defects of the two methods and the final reliabilities. Table. 2: Total Detected Defects and Reliability For Experiment 2 Testing Detected Strategie Reliability Defects s STBM 15 0.9983 RT 15 0.9961 In this case, the operational profile is not consistent with defects distribution and RT is with testing profile which is consistent with defects distribution. From the results of this experiment, we find that STEBM can not find more defects. In fact, in the most time of whole testing process, RT can find much more defects than STEBM. However, STEBM can get higher reliability than RT. 5.3 Experiment 3 We use two methods to test the software respectively: the software testing with Empirical Bayesian method (STEBM) with the assumption that the operational profile is (0.385 0.1 0.415 0.1), random testing (RT) with testing profile (0.385 0.1 0.415 0.1). We run the program 1000 times. Figure 4 shows the how fast the two methods to find defects. 7
8.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME Fig. 4 STEBM vs. RT of Experiment 3 Table 3 shows the numbers of detected defects of the two methods and the final reliabilities. Table. 3: Total Detected Defects and Reliability For Experiment 3 Testing Detected Strategies Defects STEBM 15 0.9979 RT 15 0.9956 Reliability In this case, the operational profile is not consistent with defects distribution and RT has testing profile which is not consistent with defects distribution. From the results of this experiment, we find that STEBM can find as many defects as RT can and can get higher reliability than RT. 6. CONCLUSION The aim of this paper is to develop a reliability improvement predictive approach to software testing with Empirical Bayesian Method. The interesting result of this paper is that it is not definitely true for a software testing method that can find more defects than others can get higher reliability. Because the proposed software testing in the paper can combine software testing with reliability prediction together and consider the operational profile as well, it really can get good result in the sense of improving reliability. The initial values of related parameters play a key role in software testing, but it is difficult to get the certain values of them. Empirical Bayesian method overcomes these difficulties, but requires the users to develop prior distributions. There exist several ways to do this, such as the method based on expert opinion. The expert opinion includes the empirical experience of other similar software, the knowledge of software testing, or other background information. 8
9.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME REFERENCES [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] R. Hamlet Random Testing. In:Marciniak J, editor. Encyclopedia of Software Engineering. New York: Wiley, 1994: 970-978. P.G.Frankl, R.G.Hamlet, B. Littlewood, L.Strigini. Evaluating testing methods by delivered reliability. IEEE Transactions on Software Engineering, 1998,24(8):586 - 601. E.F.Camacho, C.Bordons. Model Predictive Control, Springer, London, 1991. S. Masuda. A model predictive control for PWA systems with sequential mode transition. In: Proceedings of International Joint Conference, Busan, Korea, 2006:5120 -5123. J.M. Sousa, U. Kaymak. Model predictive control using fuzzy decision functions. IEEE Trans on Systems, Man and Cybernetics B, 2001, 31(1):54 - 65. J. Richalet. Industrial applications of model based predictive control. Automatica, 1993, 29: 1251-1274. K.Y. Cai. Optimal software testing and adaptive software testing in the context of software cybernetics. Information and Software Technology, 2002, 44:pp841-855. K.Y.Cai, Y.C.Li, W.Y. Ning. Optimal software testing in the setting of controlled Markov chains. The European Journal of Operational Research, 2005, 162 (2):552-579. K.Y. Cai, B.Gu, H.Hu, Y.C. Li. Adaptive software testing with fixed-memory feedback. Journal of Systems and Software, 2007, 80(8):1328-1348. K.Y.Cai, Y.C. Li, K. Liu, Optimal and adaptive testing for software reliability assessment. Information and Software Technology, 2004, 46:989-1000. K.Y. Cai, C.H.Jiang, H. Hu, C.G.Bai, An experimental study of adaptive testing for software reliability assessment. Journal of Systems and Software, 2008, 81(8):1406-1429. J.D. Musa., 1993. Operational profiles in software reliability engineering. IEEE Software, 10(2): 14-32. C.G.Bai. Bayesian Network based software reliability prediction with an operational profile. Journal of Systems and Software, 2005:77 (2):103-112. S.Ozekici, R.Soyer. Reliability of software with an operational profile. The European Journal of Operational Research, 2003,149 (2):459-474. C.G.Bai, K.Y.Cai, Q.P.Hu, S.H. Ng On the trend of remaining software defects estimation. IEEE Trans on Systems, Man and Cybernetics A, – Part A, 2008, 38(5):1129-1142. C.G. Bai, Q.P. Hu, M. Xie, S.H. Ng. Software failure prediction based on a Markov Bayesian Network model. Journal of Systems and Software, 2005, 74(3):275-282. K.Y. Cai. Towards a conceptual framework of software run reliability modeling. Information Sciences, 2000, 126(1):137-163. G. Rothermel, R.Untch, C. Chu, M. J. Harrold, Prioritizing test cases for regression testing, IEEE Trans. Software Engineering, 2001, 27(10): 929-948. Sandeep P. Chavan, Dr. S. H. Patil and Amol K. Kadam, “Developing Software Analyzers Tool using Software Reliability Growth Model for Improving Software Quality”, International Journal of Computer Engineering & Technology (IJCET), Volume 4, Issue 2, 2013, pp. 448 - 453, ISSN Print: 0976 – 6367, ISSN Online: 0976 – 6375. Gulwatanpreet Singh, Surbhi Gupta and Baldeep Singh, “Aco Based Solution for TSP Model for Evaluation of Software Test Suite”, International Journal of Computer Engineering & Technology (IJCET), Volume 3, Issue 3, 2012, pp. 75 - 82, ISSN Print: 0976 – 6367, ISSN Online: 0976 – 6375. P. Rajarajeswari, D. Vasumathi and A.RamamohanReddy, “Applying UML Modeling Techniques for Ontologies and Semantic Models of Autonomous Air Traffic Flight Control System”, International Journal of Computer Engineering & Technology (IJCET), Volume 3, Issue 1, 2012, pp. 305 - 313, ISSN Print: 0976 – 6367, ISSN Online: 0976 – 6375. 9
10.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 09766367(Print), ISSN 0976 - 6375(Online), Volume 5, Issue 1, January (2014), © IAEME Authors D. Vivekananda Reddy, working as Assistant Professor in the Dept of Computer science and Engineering, S V University college of Engineering, Tirupati, per past seven years and doing research in the field of software testing . 10
Baixar agora