A Model-Driven Approach for Business Process Management

The Business Process Management is a common mechanism recommended by a high number of standards for the management of companies and organizations. In software companies this practice is every day more accepted and companies have to assume it, if they want to be competitive. However, the effective definition of these processes and mainly their maintenance and execution are not always easy tasks. This paper presents an approach based on the Model-Driven paradigm for Business Process Management in software companies. This solution offers a suitable mechanism that was implemented successfully in different companies with a tool case named NDTQ-Framework.Keywords/Index Terms: Model-Driven Web Engineering, Web Engineering, Web Development Methodologies, Business Process Managemen

KM-SORE: Knowledge Management for Service Oriented Requirements Engineering

Service-oriented Software Engineering is a new style for creating software using reusable services which are available over the web. The biggest challenge in this process is to discover and select the appropriate services that match system requirements. Currently, none of the proposed approach has been accepted by research community as a standard. There is very little empirical work available that addresses requirements engineering in service oriented paradigm. The aim of this study is to propose a framework for requirements engineering in SOSE. The framework is based on a new idea, that integrating Knowledge Management in Service Oriented development would improve requirement engineering phase as it does for traditional software engineering. The framework is developed in the light of the issues and challenges identified by published literature and the feedback of practitioners and researchers working on service oriented projects

IFML-based Model-Driven Front-End Modernization

Since late 90’s the use of web application frameworks has been the default choice to develop software applications inside the web domain. In parallel, Model Driven Web Engineering approaches have been defined and successfully applied to reduce the effort of web application development and reuse, fostering the independence of the implementation technology. A direct result of the success of these approaches is the elaboration of the Interaction Flow Modeling Language (IFML) as an Object Management Group (OMG) standard. However, the real fact is that there is a huge amount of legacy web systems that were developed before MDWE approaches were mainstream. The work presented herein tries to leverage IFML to modernize the front-ends of framework-based legacy web applications. In concrete, a systematic model driven reverse engineering process to generate an IFML representation from such applications is presented

An improved software process management tool: ReMoTe (recursively estimating multi-threaded observation tool enterprise)

The principal purpose of the project is to enable ReMoTe support for multi-databases. ReMoTe stands for the Recursively Estimating Multi-Threaded Observation Technology Enterprise, which is a web-based computer aided software engineering tool for monitoring software development process. Development of ReMoTe is based on the RMT (Recursive Multi-Threaded) software life cycle developed by Scott Simon, a CSUSB alum, in his master\u27s thesis in 1997. ReMoTe enables the monitoring of projects that use different databases in various locations. Central management can view the progress information of each project using a web browser no matter where the database or project team is located. In this project, three database software were supported, namely MySQL, Oracle, and Microsoft Access, and employed contemporary technologies such as JavaScript, PHP, and Open Database Connectivity (ODBC). Source codes are included

Developing Engineering Learning Objects Online Portal with LabVIEW and an Open Source Web Content Management System

Learning objects (LOs) are independent chunks of knowledge normally used for instructional or learning purposes. LOs are normally reusable in the sense that they can be adopted and adapted for various learning and instructional scenarios. They are also tagged with metadata which includes descriptive information allowing them to be used and searched easily. LOs are sometimes metaphored as being a LEGO. Examples of LOs could contain multimedia content, instructional content, learning objectives, instructional software and software tools, and computer simulations. Many LOs are designed to be mediated online. In engineering education, computer simulations based learning objects could be the most beneficial for conveying hard engineering concepts for the engineering science learner. Computer simulations have been reported to facilitate conceptual understanding and leaving positive impact on students learning in numerous number of engineering education research articles. In the last two decades, many software packages have been developed for enhancing the engineering design and analysis process, examples are Matlab/Simulink, PSpice, LabVIEW, etc. These has been used consequently by academics for enhancing their students learning. LabVIEW is one of the most versatile computer software packages. It is used comprehensively in the industry as well as in academia. LabVIEW started as computer software interface of PC based data question equipments, however, it has grown much beyond that offering comprehensive toolkits and already implemented functions. Also it has great connectivity facilities with Matlab/Simulink, C++, and Visual Basic allowing communicating already developed codes in the latter with its core engine. The other important specification of LabVIEW is its embedded internet tools enabling publishing its programmed GUIs on the world wide web in easy and handy way. Web content management systems is the third generation of web publishing applications after HTML and web authoring software packages such as FrontPage and Dreamweaver. It is used to manage and control a large, dynamic collection of Web material (HTML documents and their associated images). A WCMS facilitates content creation, content control, editing, and many essential Web maintenance functions. In contrast with the web development tools such as HTML, FrontPage, Dreamweaver, etc., a CMS enables faster development, cost effectiveness, and online flexibility. The basic idea of any web content management system is that a non-technical person often needs to be able to keep their own website up-to-date without having to call on a web developer to make changes every time. Of course there are some things that can only be done by a web developer, but for simpler tasks such as changing the wording of a paragraph, it is an unnecessary burden and expense for both parties if you have to get a developer to make the changes. This paper provides an A to Z prescription of implementing a standardized Learning Objects online portal. This describing in detail a LabVIEW based Learning Object architecture, using a proper IEEE LOM metadata generation tool, and finally how on the top of that a Joomla web content management system can be used for developing the online portal

AUTOMATIC GENERATION OF WEB APPLICATIONS AND MANAGEMENT SYSTEM

One of the major difficulties in web application design is the tediousness of constructing new web pages from scratch. For traditional web application projects, the web application designers usually design and implement web application projects step by step, in detail. My project is called “automatic generation of web applications and management system.” This web application generator can generate the generic and customized web applications based on software engineering theories. The flow driven methodology will be used to drive the project by Business Process Model Notation (BPMN). Modules of the project are: database, web server, HTML page, functionality, financial analysis model, customer, and BPMN. The BPMN is the most important section of this entire project, due to the BPMN flow engine that most of the work and data flow depends on the engine. There are two ways to deal with the project. One way is to go to the main page, then to choose one web app template, and click the generating button. The other way is for the customers to request special orders. The project then will give suitable software development methodologies to follow up. After a software development life cycle, customers will receive their required product

Web Application for Students and Lecturer of Electrical Engineering Faculty

Electrical Engineering Faculty, nowadays needs to develop by their students the “FIE Student MIS Application”. Development and usage of Web applications are popular due to the ubiquity of the browser as a client, commented mostly as a thin client. The ability to update and maintain web applications without distributing and installing software on potentially thousands of client computers is a key reason for their popularity. This paper presents the “FIE Student MIS Application” web platform designed for Electrical Engineering Faculty students and their lecturer to support on time correctly without delays and informing online all students and their lecturer receiving online the student’s status as per the FIE exam schema: attendance/activation at lecturer/seminar presence %, exam %, project/essay %, final grade of the exam; schedule of lecturers/seminars by day/week/month per class, other information coming from secretary part to all students in general or to one student. The process of implementation of the “FIE Student MIS Application” is based on project management of web application as per: definition, planning, management and evaluation

Towards Experience Management for Very Small Entities

International audienceThe ISO/IEC 29110 standard: Lifecycle profiles for Very Small Entities, provides several Process Reference Models applicable to the vast majority of very small entities (defined by the ISO as "an entity (enterprise, organization, department or project) having up to 25 people") which do not develop critical software and share typical situational factors. An ISO/IEC 29110 pilot project has been established between the Software Engineering group at Brest University and a 14-employee company with the aim of establishing an engineering discipline for a new Web-based project. As the project proceeded, it became apparent that setting up the ISO/IEC 29110 standard has to be performed in two steps: 1) provide self-training materials to the VSE employees on this new standard; and 2) support good practices with a simple Experience Management system which is compatible with the ISO/IEC 29110 standard. This paper reports the lessons learned about training from the pilot project, and addresses the research issues associated with the Experience Management system

Quality of Web Mashups: A Systematic Mapping Study

The final publication is available at Springer via http://dx.doi.org/10.1007/978-3-319-04244-2_8Web mashups are a new generation of applications based on the composition of ready-to-use, heterogeneous components. They are gaining momentum thanks to their lightweight composition approach, which represents a new opportunity for companies to leverage on past investments in SOA, Web services, and public APIs. Although several studies are emerging in order to address mashup development, no systematic mapping studies have been reported on how quality issues are being addressed. This paper reports a systematic mapping study on which and how the quality of Web mashups has been addressed and how the product quality-aware approaches have been defined and validated. The aim of this study is to provide a background in which to appropriately develop future research activities. A total of 38 research papers have been included from an initial set of 187 papers. Our results provided some findings regarding how the most relevant product quality characteristics have been addressed in different artifacts and stages of the development process. They have also been useful to detect some research gaps, such as the need of more controlled experiments and more quality-aware mashup development proposals for other characteristics which being important for the Web domain have been neglected such as Usability and ReliabilityThis work is funded by the MULTIPLE project (TIN2009-13838), the Senescyt program (scholarships 2011), and the Erasmus Mundus Programme of the European Commission under the Transatlantic Partnership for Excellence in Engineering - TEE Project.Cedillo Orellana, IP.; Fernández Martínez, A.; Insfrán Pelozo, CE.; Abrahao Gonzales, SM. (2013). Quality of Web Mashups: A Systematic Mapping Study. En Current Trends in Web Engineering. Springer. 66-78. https://doi.org/10.1007/978-3-319-04244-2_8S6678Alkhalifa, E.: The Future of Enterprise Mashups. Business Insights. E-Strategies for Resource Management Systems (2009)Beemer, B., Gregg, D.: Mashups: A Literature Review and Classification Framework. Future Internet 1, 59–87 (2009)Cappiello, C., Daniel, F., Matera, M.: A Quality Model for Mashup Components. In: Gaedke, M., Grossniklaus, M., Díaz, O. (eds.) ICWE 2009. LNCS, vol. 5648, pp. 236–250. Springer, Heidelberg (2009)Cappiello, C., Daniel, F., Matera, M., Pautasso, C.: Information Quality in Mashups. IEEE Internet Computing 14(4), 32–40 (2010)Cappiello, C., Matera, M., Picozzi, M., Daniel, F., Fernandez, A.: Quality-Aware Mashup Composition: Issues, Techniques and Tools. In: 8th International Conference on the Quality of Information and Communications Technology (QUATIC 2012), pp. 10–19 (2012)Fenton, N.E., Pfleeger, S.L.: Software Metrics: A Rigorous and Practical Approach, 2nd edn. International Thompson 1996, pp. I–XII, 1–638 (1996) ISBN 978-1-85032-275-7Fernandez, A., Insfran, E., Abrahão, S.: Usability evaluation methods for the web: A systematic mapping study. Information and Software Technology 53(8), 789–817 (2011)Garousi, V., Mesbah, A., Betin-Can, A., Mirshokraie, S.: A systematic mapping study of web application testing. Information and Software Technology 55(8), 1374–1396 (2013)Grammel, L., Storey, M.-A.: A survey of mashup development environments. In: Chignell, M., Cordy, J., Ng, J., Yesha, Y. (eds.) The Smart Internet. LNCS, vol. 6400, pp. 137–151. Springer, Heidelberg (2010)Hoyer, V., Fischer, M.: Market Overview of Enterprise Mashup Tools. In: Bouguettaya, A., Krueger, I., Margaria, T. (eds.) ICSOC 2008. LNCS, vol. 5364, pp. 708–721. Springer, Heidelberg (2008)ISO/IEC: ISO/IEC 25010 Systems and software engineering. Systems and software Quality Requirements and Evaluation (SQuaRE). System and software quality models (2011)Kitchenham, B., Charters, S.: Guidelines for performing Systematic Literature Reviews in Software Engineering. Version 2.3, ESBE Technical Report, Keele University, UK (2007)Mendes, E.: A systematic review on the Web engineering research. In: International Symposium on Empirical Software Engineering (ISESE 2005), pp. 498–507 (2005)OrangeLabs: State of the Art in Mashup tools, SocEDA project, pp. 1–59 (2011)Petersen, K., Feldt, R., Mujtaba, S., Mattsson, M.: Systematic mapping studies in software engineering. In: 12th International Conference on Evaluation and Assessment in Software Engineering (EASE), pp. 68–77 (2008)Raza, M., Hussain, F.K., Chang, E.: A methodology for quality-based mashup of data sources. In: 10th International Conference on Information Integration and Web-based Applications & Services (iiWAS 2008), pp. 528–533 (2008)Saeed, A.: A Quality-based Framework for Leveraging the Process of Mashup Component Selection (2009), https://gupea.ub.gu.se/handle/2077/21953Sharma, A., Hellmann, T.D., Maurer, F.: Testing of Web Services - A Systematic Mapping. In: 8th World Congress on Services (SERVICES 2012), pp. 346–352 (2012

Issue Starvation in Software Development: A Case Study on the Redmine Issue Tracking System Dataset

In computing, starvation refers to the scenario when a process does not get required resources to complete its work. This mainly happens due to very simple priority based scheduling algorithms. Issues in software development require resources too and which issue will get the required resources depend on its priority. So the question is: Does starvation occur in Software Development too? The authors tried to answer the question with the help of their prepared dataset named as “Redmine Dataset”. Redmine is one of the popular web-based project management tool as well as an Issue Tracking Systems which also provide role-based access control. Currently, the Redmine ITS has more than 13000 issues and the number of issues is increasing time to time being. The authors have analyzed the Redmine dataset and found that starvation also occurred for issues in Software Development. The authors believe that this finding will steer the Software Engineering community for conducting research on advanced prioritization techniques which will resolve Issue starvation. Furthermore, the authors have provided few future research directions where this dataset can be used