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Journal articles on the topic 'Web services – Testing'

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Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Diwase, Deepali, and Pujashree Vidap. "TFCWS: Testing Framework for composite web services." INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 13, no. 4 (April 30, 2014): 4405–15. http://dx.doi.org/10.24297/ijct.v13i4.2858.

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In every business domain Web Services are more popular solutions to implement the software. Composite web service can be created by combining basic web services. Many unreliable web services are deployed on the internet. Hence, testing is required to ensure reliability. Software testers have great challenges to test web services. Source code of web services is unavailable. The Testing Framework is used to test web services without knowledge of its internal structure. In this paper, we have proposed a Testing Framework for Composite Web Services (TFCWS). It generates report which shows the total number of test cases executed for each web service with pass or fail status of each test case. It calculates the throughput of web service and response time of each test case. We have used web services response times for analysis of TFCWS, Soap UI and Storm.

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2

RajivKrishna, L. S., and Y. Prasanth. "Intelligent Framework for Web-Service Testing." International Journal of Advances in Applied Sciences 4, no. 1 (March 1, 2015): 32. http://dx.doi.org/10.11591/ijaas.v4.i1.pp32-38.

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<p>Web services provides a distributed computing architecture, with an emerging way of service oriented architecture (SQA). Here service oriented architecture is an interface to both computer systems and web services. Which implements an interaction with each other in new and different ways. According to service oriented architecture it virtually provides a platform for web services to communicate with each other. As it was an easy way for communicating with both clients and services. Many organizations and companies are either evaluating themselves into an enterprise information architectures, or they are in the process of getting adopt to the web services technology. As web services are platform independent it is playing a major role in the enterprise environment, and currently web services are widely accepted by many companies and organizations. So commonly web services possess some challenges to the enterprise environment. As a part of it web service must be tested before publish into a service oriented architecture. It involves large number of test cases, test scenarios that takes more time and effort. Testing management is needed so that it should control the time effort and should reduce the complexity of web service in a large software system, also in a real time world. Automation testing faces these challenges and fixes these issues. Automation testing has an ability to handle the complexities which are experiencing by the web services in a current environment. This paper presents the automatic testing strategies of a web service and detect the problems between both manual and automation testing. Finally results shows the proper effective report on improving the visibility of testing process based on the web approach to enhance the critical communication among multiple testing groups.</p>

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3

Antunes, Nuno, and Marco Vieira. "Penetration Testing for Web Services." Computer 47, no. 2 (February 2014): 30–36. http://dx.doi.org/10.1109/mc.2013.409.

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4

Zhu, Hong, and Yufeng Zhang. "Collaborative Testing of Web Services." IEEE Transactions on Services Computing 5, no. 1 (January 2012): 116–30. http://dx.doi.org/10.1109/tsc.2010.54.

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5

Deeptha, R., and Rajeswari Mukesh. "The Framework for Testing of Web Services through Actions in Addition to Scripts." Applied Mechanics and Materials 490-491 (January 2014): 1617–23. http://dx.doi.org/10.4028/www.scientific.net/amm.490-491.1617.

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.As Web Services draw modules within and across enterprises, dynamically and belligerently testing Web Services has become crucial. Comprehensive Functional, Concert, Interoperability and Susceptibility Testing form the Pillars of Web Services Testing. Only by adopting a comprehensive testing department, enterprises can safeguard that their Web Services is robust, scalable, interoperable, and secure. Overall functionality of web services would be informal towards test. But, only if we methodically trust the applications components (services) before we combine them to complete the application. In current scenario web service technology comprehends various testing apparatuses for manipulating and generating the test cases. But these tools and approaches were negotiating security and execution time and consume more resources. The existing methodologies will generate test cases for the low end web services and limited number of requests, due to these constraints we built new testing framework. In this paper we introduced the new basis with testing of actions, scripts and link for web services by the use of test cases. For this approach we used SOAP web services with SOA. The test case generation and testing reports will gives the accurate testing results and test cases. These test cases are generated using Java JUnit testing tool. We implemented our approach in a java based platform for efficient and secure manner.

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6

Bora, Abhijit, and Tulshi Bezboruah. "Some Aspects of Implementation of Web Services in Load Balancing Cluster-Based Web Server." International Journal of Information Retrieval Research 10, no. 1 (January 2020): 48–72. http://dx.doi.org/10.4018/ijirr.2020010104.

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We have designed, developed, and implemented SOAP-based web services in load balancing cluster-based web server and carried out load testing over the system. The roles of web services, such as client, broker, and service provider are segregated among different services. The system is monitored through a load testing tool, Mercury LoadRunner. The recorded system metrics are evaluated to study the overall performance and reliability aspects against different massive level of users. This article presents in detail the system architecture, testing methodology, and recorded system metrics. The statistical analysis is carried out to validate and correlate the overall assessment. This article also provides insights of some aspects of system metrics for deploying web services with segregated roles by using a cluster-based web server. It is observed that service with segregated roles is better than the service with merged roles. As a result, performance and reliability of the proposed system is observed to be better than other generic techniques for such deployment.

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Hussain, Shariq, Zhao Shun Wang, and Ibrahima Kalil Toure. "Survey of the Tools for Web Service Testing." Applied Mechanics and Materials 427-429 (September 2013): 2951–55. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.2951.

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Web services technology is becoming increasingly ubiquitous and gaining rapid adoption due to its support for integration of distributed autonomous components. Testing is necessary to assure the performance and functional correctness of web services. Many commercial as well as opensource tools are available today for web service testing. In this paper, we present results of a brief survey of web service testing tools. The study will provide an informative overview and may help in selection and use of appropriate testing tools.

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8

Elia, Ivano Alessandro, Nuno Laranjeiro, and Marco Vieira. "A Practical Approach Towards Automatic Testing of Web Services Interoperability." International Journal of Web Services Research 12, no. 3 (July 2015): 78–103. http://dx.doi.org/10.4018/ijwsr.2015070104.

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Web Services are a technology designed to support the invocation of remote elements by client applications, with the goal of providing interoperable application-to-application interaction while assuring vendor and platform independence. In business-critical environments, the occurrence of interoperability issues can have disastrous consequences, including direct financial costs, reputation, and client fidelity losses. Despite this, experience shows that services interoperability is still quite difficult to achieve. The goal of this paper is to propose a practical testing process to understand the real level of interoperability provided by web services platforms. An extensible tool, that implements the proposed approach, has been used to run a large campaign during which we have tested the interoperability of a large number of web services, comprising both home-implemented and publicly available services, deployed on top of several web service platforms and against 11 client-side web service platforms. Numerous issues have been disclosed, showing the effectiveness of the proposed approach and the importance of having an automatic tool for testing web services for interoperability.

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Cibulka, Dušan. "Performance Testing of Web Map Services tn three Dimensions – X, Y, Scale." Slovak Journal of Civil Engineering 21, no. 1 (March 1, 2013): 31–36. http://dx.doi.org/10.2478/sjce-2013-0005.

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Abstract The paper deals with the performance testing of web mapping services. The paper describes map service tests in which it is possible to determine the performance characteristics of a map service, depending on the location and scale of the map. The implementation of the test is tailored to the Web Map Service specifications provided by the Open Geospatial Consortium. The practical experiment consists of testing the map composition acquired from OpenStreetMap data for the area of southwestern Slovakia. These tests permit checking the performance of services in different positions, verifying the configuration of services, the composition of a map, and the visualization of geodata. The task of this paper is to also highlight the fact that it is not sufficient to only interpret a map service performance with conventional indicators. A map service’s performance should be linked to information about the map’s scale and location.

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10

Kumar, Dr Sunil. "Formal Web Services Description Language based Test Cases Creation for Testing Web Services." International Journal for Research in Applied Science and Engineering Technology 6, no. 3 (March 31, 2018): 2353–58. http://dx.doi.org/10.22214/ijraset.2018.3542.

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11

BAI, XIAOYING, RON S. KENETT, and WEI YU. "RISK ASSESSMENT AND ADAPTIVE GROUP TESTING OF SEMANTIC WEB SERVICES." International Journal of Software Engineering and Knowledge Engineering 22, no. 05 (August 2012): 595–620. http://dx.doi.org/10.1142/s0218194012500167.

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Testing is necessary to ensure the quality of web services that are loosely coupled, dynamic bound and integrated through standard protocols. Exhaustive testing of web services is usually impossible due to unavailable source code, diversified user requirements and large number of possible service combinations delivered by the open platform. This paper proposes a risk-based approach for selecting and prioritizing test cases for testing service-based systems. We specially address the problem in the context of semantic web services. Semantic web services introduce semantics to service integration and interoperation using ontology models and specifications. Semantic errors are considered more difficult to detect than syntactic errors. Due to the complexity of conceptual uniformity, it is hard to ensure the completeness, consistency and unified quality of ontology model. A failure of the semantic service-based software may result from many factors such as misused data, unsuccessful service binding, and unexpected usage scenarios. This work analyzes the two factors of risk estimation: failure probability and importance, from three aspects: ontology data, service and composite service. With this approach, test cases are associated to semantic features, and are scheduled based on the risks of their target features. Risk assessment is used to control the process of Web Services progressive group testing, including test case ranking, test case selection and service ruling out. This paper discusses the control architecture and adaptive measurement mechanism for adaptive group testing. As a statistical testing technique, the proposed approach aims to detect, as early as possible, the problems with highest impact on the users.

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Maythaisong, Eckwijai, and Wararat Songpan. "Mutation-Based Harmony Search Algorithm for Hybrid Testing of Web Service Composition." Computational Intelligence and Neuroscience 2018 (November 1, 2018): 1–15. http://dx.doi.org/10.1155/2018/4759405.

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Web service composition is a method of developing a new web service from an existing one based on business goals. Web services selected for composition should provide accurate operational results and reliable applications. However, most alternative service providers have not yet fulfilled users’ needs in terms of services and processes. Service providers, in fact, have focused on enhancing nonfunctional attributes, such as efficiencies of time, cost, and availability, which still face limitations. Furthermore, it remains advantageous to compose services and suitably plan them around business plans. Thus, this study introduces hybrid testing using a combination of the functional and nonfunctional testing approaches. The former was used to design a test case through the equivalence class partitioning technique, and the latter was used to select suitable services for the test results. We find defects and appropriate solutions for combining services based on business requirements. The mutation-based harmony search (MBHS) algorithm is proposed to select web services and to compose with minimum defects. The results of this study reveal that MBHS can support a combination of various services more efficiently and dramatically than other metaheuristic methodologies. Additionally, it helps find appropriate solutions to compose services based on business plans.

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13

XU, Lei, Lin CHEN, and Bao-Wen XU. "Testing Web Services Based on User Requirements." Chinese Journal of Computers 34, no. 6 (September 6, 2011): 1029–40. http://dx.doi.org/10.3724/sp.j.1016.2011.01029.

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14

Fu, Chen, Barbara G. Ryder, Ana Milanova, and David Wonnacott. "Testing of java web services for robustness." ACM SIGSOFT Software Engineering Notes 29, no. 4 (July 2004): 23–34. http://dx.doi.org/10.1145/1013886.1007516.

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15

Růžička, Jan. "Testing Metadata Existence of Web Map Services." Geoinformatics FCE CTU 5 (May 7, 2010): 49–56. http://dx.doi.org/10.14311/gi.5.4.

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For a general user is quite common to use data sources available on WWW. Almost all GIS software allow to use data sources available via Web Map Service (ISO/OGC standard) interface. The opportunity to use different sources and combine them brings a lot of problems that were discussed many times on conferences or journal papers. One of the problem is based on non existence of metadata for published sources. The question was: were the discussions effective? The article is partly based on comparison of situation for metadata between years 2007 and 2010. Second part of the article is focused only on 2010 year situation. The paper is created in a context of research of intelligent map systems, that can be used for an automatic or a semi-automatic map creation or a map evaluation.

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16

Hanna, Samer, and Amer AbuAli. "Platform Effect on Web Services Robustness Testing." Journal of Applied Sciences 11, no. 2 (January 1, 2011): 360–66. http://dx.doi.org/10.3923/jas.2011.360.366.

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17

Jokhio, M. Shaban, Jing Sun, Gillian Dobbie, and Tianming Hu. "Goal-based testing of semantic web services." Information and Software Technology 83 (March 2017): 1–13. http://dx.doi.org/10.1016/j.infsof.2016.11.011.

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18

Heckel, Reiko, and Marc Lohmann. "Towards Contract-based Testing of Web Services." Electronic Notes in Theoretical Computer Science 116 (January 2005): 145–56. http://dx.doi.org/10.1016/j.entcs.2004.02.073.

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Sun, Chang-ai, Guan Wang, Baohong Mu, Huai Liu, ZhaoShun Wang, and T. Y. Chen. "A Metamorphic Relation-Based Approach to Testing Web Services Without Oracles." International Journal of Web Services Research 9, no. 1 (January 2012): 51–73. http://dx.doi.org/10.4018/jwsr.2012010103.

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Service Oriented Architecture (SOA) has become a major application development paradigm. As a basic unit of SOA applications, Web services significantly affect the quality of the applications constructed from them. In the context of SOA, the specification and implementation of Web services are completely separated. The lack of source code and the restricted control of Web services limit the testability of Web services, and make the oracle problem prominent. In this context, can one alleviate the test oracle problem, or effectively and efficiently test such Web services even without oracles? It is an important issue which has not been yet adequately addressed. To address the challenge of testing Web services, the authors propose a metamorphic relation-based approach to testing Web services without oracles. The proposed approach leverages so-called metamorphic relations to generate test cases and evaluate test results. To make the proposed approach practical and effective, the authors proposed a framework taking into account the unique features of SOA, and developed a prototype which partially automates the framework. Three case studies are conducted to validate the feasibility and effectiveness of the proposed approach. The work presented in the paper not only alleviates the test oracle problem of testing Web services, but also delivers an effective and efficient test technique without oracles.

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Kiran, Mariam, and Anthony Simons. "Testing Software Services in Cloud Ecosystems." International Journal of Cloud Applications and Computing 6, no. 1 (January 2016): 42–58. http://dx.doi.org/10.4018/ijcac.2016010103.

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Testing in the Cloud is far more challenging than testing individual software services. A multitude of factors affect testing, including variations across platforms and infrastructure. Architectural issues include differences between private, public Clouds, multi-Clouds and Cloud-bursting. Platform issues include cross-vendor incompatibility, and diverse locales of service deployment and consumption. Software issues include integration with third-party services, the desire to validate competing service offerings to similar standards and need to re-validate services at different stages of service lifecycle. A complete approach to testing whole Cloud ecosystems should involve all relevant stakeholders, such as service provider, consumer and broker. When testing Clouds, the methodologies used should not hinder the advantages Cloud usage brings to the users or programmers and more importantly be simple and cost effective. However, these testing methodologies differ according to the various kinds of Cloud ecosystems and the different user perspectives of the actors involved such as the end-user, the infrastructures, or the different software (i.e. web services). This paper also studies the state-of-the-art in Cloud testing where most research focuses predominantly on web services, functional testing and quality-of-service, usually being considered separately. The authors suggest a framework, Quality-as-a-Service (QaaS) which integrates quality issues such as functional behaviour and performance monitoring with lifecycle governance and security of the service. This paper maps out the themes in the contemporary research literature and links them with the service lifecycle process for validating future Cloud services. Along the way, the authors identify important research questions that the future Cloud service testing agenda should seek to address.

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Jayashree, K. "Trapping Runtime Faults from Web Service Fault Ontology." Journal of Computational and Theoretical Nanoscience 17, no. 8 (August 1, 2020): 3759–64. http://dx.doi.org/10.1166/jctn.2020.9316.

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The ontology offers a clear considerate of the runtime faults in web services and helps to share this common understanding with users and applications. This paper presents Web Service Fault Ontology and to trap the runtime faults from the Web Services Fault Ontology. Web Service Fault Ontology has been developed to represent the different types of faults that can occur during the interactions between service users, service publishers and service registries: publishing, discovery, binding and execution of web services. Ontology has been proposed to define the intended behavior of web services from the service provider. A sample web service application was developed for testing the proposed model.

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Pirnau, Mironela. "Implementing Web Services Using Java Technology." International Journal of Computers Communications & Control 5, no. 2 (June 1, 2010): 251. http://dx.doi.org/10.15837/ijccc.2010.2.2479.

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There are several essential activities that need to take place in any service-oriented environment such as: a Web service has to be created, to have its interfaces and invocation methods defined, its service has to be published to one or more intranet or Internet repositories to locate potential users. A Web service needs to be located in order to invoke potential different users. The technologies offered by Web Services enable us to cast older applications, we can use them and the packages already existing in a certain enterprise. The infrastructure associated with older applications can also be wrapped as a serial set of services. In the following pages I tried to present general characteristics of the Web services up to present, as well as the usage of Java technologies for the implementation of web services. The present paper targets a systematisation of the main web services, as well as highlighting and testing the most important technologies used to develop them.

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Ichsan, Muhammad, and Fitria Fitria. "Information System Web-based Computer Service Case Study Datacom." Phasti: Jurnal Teknik Informatika Politeknik Hasnur 6, no. 01 (March 26, 2021): 13–20. http://dx.doi.org/10.46365/pha.v5i01.413.

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Datacom is a private company engaged in the sale and repair of computers. Services in the datacom must be done properly and correctly to facilitate and speed up the flow of services, a computer data processing information system is very appropriate to simplify services on the datacom. This study aims to produce a computer service information system in Datacom, this system is built based on a website using the Codeigniter Framework and will be developed using the Waterfall method. Testing on this system using Blackbox Testing results in the system being able to check the status of computer service, can print service data, and can print data service reports per month.

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Polini, A. "Interoperability testing of Web Services for e-learning." e & i Elektrotechnik und Informationstechnik 122, no. 12 (December 2005): 495–97. http://dx.doi.org/10.1007/bf03054387.

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Pretre, Vincent, Adrien De Kermadec, Fabrice Bouquet, Christophe Lang, and Frederic Dadeau. "Automated UML models merging for web services testing." International Journal of Web and Grid Services 5, no. 2 (2009): 107. http://dx.doi.org/10.1504/ijwgs.2009.027569.

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Casado, Rubén, Muhammad Younas, and Javier Tuya. "Multi-dimensional criteria for testing web services transactions." Journal of Computer and System Sciences 79, no. 7 (November 2013): 1057–76. http://dx.doi.org/10.1016/j.jcss.2013.01.020.

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Laranjeiro, Nuno, Marco Vieira, and Henrique Madeira. "A robustness testing approach for SOAP Web services." Journal of Internet Services and Applications 3, no. 2 (July 14, 2012): 215–32. http://dx.doi.org/10.1007/s13174-012-0062-2.

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de Souza Neto, João B., Anamaria M. Moreira, and Martin A. Musicante. "Semantic Web Services testing: A Systematic Mapping study." Computer Science Review 28 (May 2018): 140–56. http://dx.doi.org/10.1016/j.cosrev.2018.03.002.

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de Melo, Ana C. V., and Paulo Silveira. "Improving data perturbation testing techniques for Web services." Information Sciences 181, no. 3 (February 1, 2011): 600–619. http://dx.doi.org/10.1016/j.ins.2010.09.030.

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KENETT, RON S., AVI HAREL, and FABRIZIO RUGGERI. "CONTROLLING THE USABILITY OF WEB SERVICES." International Journal of Software Engineering and Knowledge Engineering 19, no. 05 (August 2009): 627–51. http://dx.doi.org/10.1142/s0218194009004362.

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Service Oriented Architectures (SOA) enable dynamic integration of Web Services (WS) to accomplish a user's need. As such, they are sensitive to user errors. This article presents a framework for mitigating the risks of user errors due to changes in the service delivery context. The underlying methodology incorporates usability in the design, testing, deployment and operation of dynamic collaborative WS, so that the error-prone elements of the User Interface (UI) are identified and eliminated. The methodology incorporates Statistical Process Control (SPC) of Web Service Indices (WSI), obtained by a Decision Support system for User Interface Design (DSUID), in which the users are elements of the control loop.

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CHANDRAMOHAN, D., T. VENGATTARAMAN, P. DHAVACHELVAN, R. BASKARAN, and V. S. K. VENKATACHALAPATHY. "FEWSS — FRAMEWORK TO EVALUATE THE SERVICE SUITABILITY AND PRIVACY IN A DISTRIBUTED WEB SERVICE ENVIRONMENT." International Journal of Modeling, Simulation, and Scientific Computing 05, no. 01 (December 25, 2013): 1350016. http://dx.doi.org/10.1142/s1793962313500165.

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This paper focuses on addressing the problem of web service monitoring by evaluating its suitability and privacy in a distributed web service environment (DWS). The need for web services monitoring and evaluation is necessary because the quantity and quality of retrieved web services generally does not fulfill the demands or requirements of the web service requesters. In the literature, many authors proposed suitable solutions for checking the quality of web service in an ad hoc scenario but there is no available testbed for this purpose. In this work, it is proposed to develop a framework as a testbed for evaluating the web service for its suitability and privacy. In order to verify, the retrieved web services fulfill the demands and requirements of the requester in a DWS environment. The Framework to Evaluate the Web Service Suitability (FEWSS) supports service providers in modeling the services with testbed and to design service behavior to comply the service suitability. It generates run-time instances of web services, client's requests, service registries and other entities in order to emulate realistic SOA environments. By generating a real testbed, our approach assists in runtime test for provider system/services. Particular focus has been put on the privacy policy extensibility to allow the service providers and users in a complex environment. FEWSS also provides an intuitive interface for testing all services under SOA control.

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Hussain, Shariq, Zhao Shun Wang, and Ibrahima Kalil Toure. "Performance Analysis of Web Services in Different Types of Internet Technologies." Applied Mechanics and Materials 513-517 (February 2014): 1431–36. http://dx.doi.org/10.4028/www.scientific.net/amm.513-517.1431.

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Web services technology gained popularity in recent years and became an evident model of Web. The benefits offered by web services include provision of platform for interaction of several applications through the Internet. Users interact with web services by means of Internet. The tremendous advancement in Internet technology has enabled new form of services and activities. Performance of web services is of great importance to the users and is heavily dependent on underlying Internet access technologies. In this paper, we describe three mostly used Internet access technologies and analyze the performance of web services over these technologies by using open-source web service testing tools. Results of the comparison will help in better understanding the impact of these technologies on performance of web services, and also selection and usage of suitable Internet access technologies for web services.

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Liang, Xiao Xiao, Shi Wen Li, Xu Zhan, and Chong Gang Wei. "Modern Manufacturing Enterprises Heterogeneous Data Integration System Based on Web Services." Advanced Materials Research 529 (June 2012): 356–60. http://dx.doi.org/10.4028/www.scientific.net/amr.529.356.

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This webinar introduces an approach to data access across heterogeneous data sources and Web service integration based on XML and XQuery. The webinar covers: using XML to create logical views of a variety of physical data sources, aggregating XML documents with relational data, consuming Web services in XQuery, and exposing XQuery as data services while writing, testing and deploying real XML and XQuery-based solutions. The paper conducts web service and analyzes Modern Manufacturing Enterprises heterogeneous data source and proposes a heterogeneous data integration system based Web Services. The system provides a possible approach to share and interactive enterprise data.

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LI, BIXIN, SHUNHUI JI, DONG QIU, and JU CAI. "GENERATING TEST CASES OF COMPOSITE SERVICES BASED ON OWL-S AND EH-CPN." International Journal of Software Engineering and Knowledge Engineering 20, no. 07 (November 2010): 921–41. http://dx.doi.org/10.1142/s0218194010004955.

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In web service times, the techniques for composing services are based on service reuse and automatic integration. A new web service will be generated by composing some existing web services. These web services cooperate with each other to provide a new more complex function. It is necessary and very important to test the interaction behavior between any two web services during composition. In this paper, a kind of enhanced hierarchical color petri-net (or EH-CPN) is introduced to generate test cases for testing the interaction, where EH-CPN is transformed from OWL-S document, and both control flow and data flow information in EH-CPN are analyzed and used to generate an executable test sequence, and further test cases are created by combining the test sequence and test data in an XML file.

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Saifan, Ahmad A., and Mahmoud Bani Ata. "Mutation Testing for Evaluating PHP Web Applications." International Journal of Software Innovation 7, no. 4 (October 2019): 25–50. http://dx.doi.org/10.4018/ijsi.2019100102.

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Web applications provide services to hundreds of billions of people over the world, so they should be tested, to insure their validity. In this article, we are investigating the ability of testing web application based on traditional mutation testing. To perform this test, we have defined 54 mutation operators, classified into six categories: SQL data retrieving, data manipulation; domain name and IP address look up; internet protocol and service information; HTTP; connection to server and to database. The test was applied to websites that are built using PHP programming for two reasons. The majority of websites nowadays are built using ASP.net or PHP and most of the testing efforts that have been applied on web applications were using the Java programming language. We have implemented a prototype tool called μWebPHP for automatically generating mutants for PHP web applications based on the identified mutation operators. We report preliminary results that show that mutation testing is feasible for web applications.

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NARITA, MASAHIKO, MAKIKO SHIMAMURA, KAZUNORI IWASA, and TORU YAMAGUCHI. "INTEROPERABILITY VERIFICATION FOR WEB SERVICE BASED ROBOT COMMUNICATION PLATFORMS AND CONTRIBUTION TO THE INTERNATIONAL STANDARDS." International Journal of Information Acquisition 05, no. 02 (June 2008): 127–35. http://dx.doi.org/10.1142/s0219878908001545.

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The common robot communication platform using Web Service is well accepted and becoming popular gradually. One of the key components for robot communication platform is the reliable messaging which provides reliable high performance message transfer. Both conforming to standard specifications and interoperability among multiple implementations are critical requirements for the platform, because different robots and different services should be able to connect and communicate each other on the platform. However, there is no conformance/interoperability testing tool for the reliable message component of Web Services. This paper describes requirements for the conformance and interoperability testing for Web Service technologies, and how we developed the verification suit that satisfies the requirements by automated error case verification model. This paper also reports the interoperability verification results for emerging reliable message components of Web Services and our contribution to the international standardization group based on this verification results.

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TSAI, W. T. "Swiss Cheese Test Case Generation for Web Services Testing." IEICE Transactions on Information and Systems E88-D, no. 12 (December 1, 2005): 2691–98. http://dx.doi.org/10.1093/ietisy/e88-d.12.2691.

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Sun, Chang ai, Guan Wang, Qing Wen, Dave Towey, and Tsong Yueh Chen. "MT4WS: an automated metamorphic testing system for web services." International Journal of High Performance Computing and Networking 9, no. 1/2 (2016): 104. http://dx.doi.org/10.1504/ijhpcn.2016.074663.

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Zhang, Jia. "A Mobile Agent-Based Tool Supporting Web Services Testing." Wireless Personal Communications 56, no. 1 (January 7, 2010): 147–72. http://dx.doi.org/10.1007/s11277-009-9879-9.

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Bustomi, Tommy, Ekawati Yulsilviana, and Jan Jan Jaelani. "ANALYSIS AND DESIGN OF INTEGRATED ONE DOOR SERVICE IN THE MINISTRY OF RELIGIOUS AFFAIRS, KUTAI TIMUR." JURNAL IT 10, no. 2 (June 17, 2020): 193–204. http://dx.doi.org/10.37639/jti.v10i2.155.

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The One Door Integrated Service Application is a service delivery for several types of services that are organized in an integrated manner in one place and controlled by a management control system. In this application there are two types of services namely customer service (Cs) and front office (FO), in both types of services have different service functions CS functions to provide services to the public and employees who want to do consultations include, Hajj and Umrah services , Marriage, Endowments, Zakat, Promotion, Staffing while FO Providing services to the community in the form of requests to transfer schools, legalizing certificates, mosque recommendations, passport recommendations, Requests for Qibla direction, requests for prayer, requests for clergy, Requests for place of worship data, Requests for marriage data. The application was developed using the Prototype system development method, data collection methods by interviewing, observing and studying literature, analyzing system design using UML (Unifield Modeling Language). In building applications information is used in the PHP programming language, MySQL Database, Apache Local Web Server, Adobe Dreamweaver CS6 as a web editor, and Adobe Photoshop as an image editor. Testing methods The information application uses the Blackbox testing method and Beta testing. The results of this study is that with this web-based application it will facilitate office staff in archiving services to record history and make it easier to serve the general public as well as providing convenience to the community when it will perform services

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AyuningTyas, Astika, and Ahmad Ashari. "PEMANFAATAN TEKNOLOGI WEB SERVICE UNTUK INTEGRASI SISTEM LAYANAN MATERI PELAJARAN TERDISTRIBUSI." Angkasa: Jurnal Ilmiah Bidang Teknologi 8, no. 1 (August 31, 2017): 33. http://dx.doi.org/10.28989/angkasa.v8i1.130.

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The program is implemented by the National Agency of Standardization Education (BSNP) in principle requires the student's participation in the information of various media, one of which comes from the Internet. The role of the school, especially teachers by providing a source material is also very necessary. The more resources available subject should be one of the student's notes of support factors. Digital training network creative services can be an effective learning tool. Digital materials services can be used to connect between the school as a hardware provider, so that information systems can be integrated with each other learning materials between schools and many resource materials obtained . While the data can be integrated materials between schools then use the Web service. Web services are built on a system of service providers that are in each school. The results of the use of Web services technology for systems integration services which are the subject of each school, with testing services that are built at the school system testing and information important that is accessible by the user, ie teachers, students, and office. The results of the study indicate a web service to solve problems by providing a lot of information distributed on the providers and users as needed.

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Medhi, Subhash, and Tulshi Bezboruah. "Investigations on implementation of e-ATM Web Services based on .NET technique." International Journal of Information Retrieval Research 4, no. 2 (April 2014): 41–56. http://dx.doi.org/10.4018/ijirr.2014040103.

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Web service is accepted by all communities of services due to its interoperability, flexibility of design and architecture. Improving performance is the key research point for developers and researchers. We propose to design, develop and implement a prototype research electronic automated teller machine web service to study the loads, performance and scalability of the service. The service is based on Visual Studio .NET framework. It is developed by using C# as programming language, Internet Information Service (Version: 2005) as web server and, Microsoft Structured Query Language as database server. To study its different aspects the service has been tested by deploying it on Mercury LoadRunner (Version 8.1). In this paper we will present the architecture, testing procedure, results of performance testing as well as results of statistical analysis on recorded data of the service.

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Bezboruah, Tulshi, and Abhijit Bora. "Performance Evaluation of Hierarchical SOAP Based Web Service in Load Balancing Cluster-Based and Non-Cluster-Based Web Server." International Journal of Information Retrieval Research 5, no. 4 (October 2015): 19–30. http://dx.doi.org/10.4018/ijirr.2015100102.

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Evaluating the implementation techniques of web service and analysing their performance in load balancing cluster-based and non-cluster-based web server is necessary from the perspective of web service developer, researchers as well as users. As such the authors propose to develop and implement a SOAP based hierarchical web service using load balancing cluster-based and non-cluster based Apache Tomcat web server to study the web service performance metrics. The performance of overall system is tested using the load testing tool Mercury Load runner and a comparative investigation is carried out using the stability, load and performance metrics of both services. In this paper, the authors present, in detail, the methodology of experiment, comparative testing results, and statistical analysis on performance metrics.

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Bora, Abhijit, and Tulshi Bezboruah. "Some Aspects of Reliability Evaluation of Multi Service Multi-Functional SOAP Based Web Services." International Journal of Information Retrieval Research 8, no. 4 (October 2018): 24–38. http://dx.doi.org/10.4018/ijirr.2018100102.

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Reliability evaluation of multi service multi-functional SOAP based web services for high load of users is important from the perspective of operational quality of the service, users and developers. In this article, the authors have emphasized on developing a novel methodology for evaluating the reliability of web service for high load. A prototype research medical web service is considered to predict the reliability of the service by using this methodology. The authors called the service as PMedWS (Prototype Medical Web Service). They performed stress and load testing on the web service using Mercury Load Runner to study the reliability aspects against massive users. The experimental results and the statistical analysis demonstrate the applicability and effectiveness of our methodology.

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Nourine, L., R. Ragab, and F. Toumani. "Decidability and Complexity of Web Service Business Protocol Synthesis." International Journal of Cooperative Information Systems 25, no. 03 (September 2016): 1650008. http://dx.doi.org/10.1142/s0218843016500088.

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Automatic synthesis of web services business protocols (BPs) aims at solving algorithmically the problem of deriving a mediator that realizes a BP of a target service using a set of specifications of available services. This problem, and its variants, gave rise to a large number of fundamental research work over the last decade. However, existing works considered this problem under the restriction that the number of instances of an available service that can be involved in a composition is bounded by a constant [Formula: see text] which is fixed a priori. This paper investigates the unbounded variant of this problem using a formal framework in which web service BPs are described by means of finite state machines (FSM). We show that in this context, the protocol synthesis problem can be reduced to that of testing simulation preorder between an FSM and an (infinitely) iterated product of FSMs. Existing results regarding close decision problems in the context of the so-called shuffle languages are rather negative and cannot be directly exploited in our context. In this paper, we develop a novel technique to prove the decidability of testing simulation in our case of interest. We provide complexity bounds for the general protocol synthesis problem and identify two cases of particular interest, namely loop-free target services and hybrid states-free component services, for which protocol synthesis is shown to be respectively NP-COMPETE and EXPTIME-COMPLETE.

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Medhi, Subhash, Abhijit Bora, and Tulshi Bezboruah. "Investigations On Some Aspects of Reliability of Content Based Routing SOAP based Windows Communication Foundation Services." International Journal of Information Retrieval Research 7, no. 1 (January 2017): 17–31. http://dx.doi.org/10.4018/ijirr.2017010102.

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The web services have emerged as a web based matured and popular technology paradigm. Due to increasing popularity, the reliability assurance and prediction have acquired more attentions to the developers, researchers and service providers. In this paper, the authors propose to design, develop and implement a service oriented prototype research electronic automated teller machine service using Windows Communication Foundation technology to study and predict some reliability aspects of web services. One master service is designed to authenticate a particular user to access services that is acting as a service broker and redirects the query to content service executing agents, acting as a service provider. The system has been implemented using C# programming language, Visual Studio.NET framework, Internet Information Service web server and Microsoft Structured Query Language database server. The authors present here the novel prototype architecture, testing procedures, HTTP transactional status and reliability analysis of the system under massive stress of consumers.

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K L, Anitha, and T. R. Gopalakrishnan Nair. "Online cloud performance testing in social networks at peak demand scenarios." Indonesian Journal of Electrical Engineering and Computer Science 17, no. 1 (January 1, 2020): 372. http://dx.doi.org/10.11591/ijeecs.v17.i1.pp372-378.

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<p>Cloud computing assures to deliver reliable services through advanced data centers built on virtualized compute and storage technologies. Users demanding more cloud services will be able to access applications and data from a Cloud anywhere in the world in a pay-as-you-go model. In this paper, we focus on cloud-based performance testing for the applications. We use Load Storm testing tool to configure and test plans to measure the performance of web applications in online social networks. The experimental observations designed to assess the performance fluctuations of social networks on maximum consumer demand days have given specific data pointers which could be utilized for further studies of web service enhancements.</p>

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Alsmadi, Izzat, and Sascha Alda. "Test Cases Reduction and Selection Optimization in Testing Web Services." International Journal of Information Engineering and Electronic Business 4, no. 5 (October 23, 2012): 1–8. http://dx.doi.org/10.5815/ijieeb.2012.05.01.

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Belli, Fevzi, and Michael Linschulte. "Event-driven modeling and testing of real-time web services." Service Oriented Computing and Applications 4, no. 1 (March 2010): 3–15. http://dx.doi.org/10.1007/s11761-010-0056-5.

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Benharref, Abdelghani, Rachida Dssouli, Mohamed Adel Serhani, and Roch Glitho. "Efficient traces’ collection mechanisms for passive testing of Web Services." Information and Software Technology 51, no. 2 (February 2009): 362–74. http://dx.doi.org/10.1016/j.infsof.2008.04.007.

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