Analysis of Software Binaries for Reengineering-Driven Product Line Architecture\^aAn Industrial Case Study

This paper describes a method for the recovering of software architectures from a set of similar (but unrelated) software products in binary form. One intention is to drive refactoring into software product lines and combine architecture recovery with run time binary analysis and existing clustering methods. Using our runtime binary analysis, we create graphs that capture the dependencies between different software parts. These are clustered into smaller component graphs, that group software parts with high interactions into larger entities. The component graphs serve as a basis for further software product line work. In this paper, we concentrate on the analysis part of the method and the graph clustering. We apply the graph clustering method to a real application in the context of automation / robot configuration software tools.Comment: In Proceedings FMSPLE 2015, arXiv:1504.0301

A Model-Driven Architecture Approach to the Efficient Identification of Services on Service-oriented Enterprise Architecture

Service-Oriented Enterprise Architecture requires the efficient development of loosely-coupled and interoperable sets of services. Existing design approaches do not always take full advantage of the value and importance of the engineering invested in existing legacy systems. This paper proposes an approach to define the key services from such legacy systems effectively. The approach focuses on identifying these services based on a Model-Driven Architecture approach supported by guidelines over a wide range of possible service types

Same Words, Different Meanings: Are Basic IS/IT Concepts Our Self-Imposed Tower Of Babel?

This article began as a response to an exchange of letters concerning the need for more vs. less user participation in IS projects. It grew into an exploration of whether and how ten 1999 CAIS articles use basic IS/IT terms with different meanings and connotations related to the different perspectives of their authors. The article characterizes differences between an IT perspective and a business perspective and categorizes the ten articles accordingly. It then presents numerous quotes from the articles to illustrate differences across the articles in terms of their use of eight basic concepts: system, user, stakeholder, IS project, implementation, reengineering, requirements, and solution. To help understand the differences and their significance, the article makes extensive use of distinctions between work systems, information systems, and projects. When applied to the articles these distinctions raise questions such as whether the term system refers to a work system, information system, or software, and whether the term user refers to hands-on users, people who receive information, or managers whose organizations use information systems. An underlying theme throughout is that the lack of conscious attention to the meaning of basic terms and points of reference may be a significant impediment to effective communication and to our ability to make sense out of research findings and even journalistic anecdotes about what seemed to work or not work in particular situations. NOTE: THIS ARTICLE IS A FOLLOW UP TO ALTER\u27S ARTICLE 13 IN VOLUME 1 OF CAIS ON THE THEORY OF I

The European Institute for Innovation through Health Data

The European Institute for Innovation through Health Data (i~HD, www.i-hd.eu) has been formed as one of the key sustainable entities arising from the Electronic Health Records for Clinical Research (IMI-JU-115189) and SemanticHealthNet (FP7-288408) projects, in collaboration with several other European projects and initiatives supported by the European Commission. i~HD is a European not-for-profit body, registered in Belgium through Royal Assent. i~HD has been established to tackle areas of challenge in the successful scaling up of innovations that critically rely on high-quality and interoperable health data. It will specifically address obstacles and opportunities to using health data by collating, developing, and promoting best practices in information governance and in semantic interoperability. It will help to sustain and propagate the results of health information and communication technology (ICT) research that enables better use of health data, assessing and optimizing their novel value wherever possible. i~HD has been formed after wide consultation and engagement of many stakeholders to develop methods, solutions, and services that can help to maximize the value obtained by all stakeholders from health data. It will support innovations in health maintenance, health care delivery, and knowledge discovery while ensuring compliance with all legal prerequisites, especially regarding the insurance of patient's privacy protection. It is bringing multiple stakeholder groups together so as to ensure that future solutions serve their collective needs and can be readily adopted affordably and at scale

Enterprise Resource Planning (ERP) Implementation in Pakistani Enterprises: Critical Success Factors and Challenges

ERP systems are the backbone of global supply chain, while their success and failure determines the fate of the business. With enormous competition and ever increasing challenges in boundless trading, the IT linkages and E-Business involve extensive customization. There are many researches on the implementation facilitators and barriers in all types of organizations throughout the world but limited literature can be found in work specific to Pakistan. This study brings out the critical factors that drive a successful ERP system in Pakistan and also discusses the pitfalls to be avoided in order to prevent a disaster. Through this study, the critical success factors and the main challenges for implementation of ERP in Pakistani organizations have been recognized. In this way, suggested to localize for ERP implementation in Pakistani organizations

Performance measures of net-enabled hypercompetitive industries: the case of tourism

This paper investigates the theory and practise of e-metrics. It examines the tourism sector as one of the most successful sectors on-line and identifies best practice in the industry. Qualitative research with top e-Marketing executives demonstrates the usage and satisfaction levels from current e-metrics deployment, selection of e-metrics for ROI calculation as well as intention of new e-metrics implementation and future trends and developments. This paper concludes that tourism organizations gradually realise the value of e-measurement and are willing to implement e-metrics to enable them evaluate the effectiveness of their planning processes and assess their results against their short and the long term objectives