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Enterprise resource planning (ERP) systems are recognized as management information systems that streamline business processes of an enterprise. Delivering ERP software to meet functional needs of an organization with acceptable level of quality is a challenge due to the very nature of development and deployment of this packaged software. Drawing on ISO/IEC 9126’s characterization of software quality...
There is a growing interest in applying the technical debt metaphor to investigate issues related to the tradeoff of the likely long-term costs associated with software design shortcuts for expected short-term business benefits in terms of increased earlier functionality. We propose an optimization model that contrasts the patterns of technical debt accumulation in a software product with the patterns...
The main research object of the paper is the analysis of learning content and software customization problems. Learning content is usually described by metadata and stored in Learning Object/Content Repositories (LORs) or Learning (Content) Management Systems (LMSs). Therefore the paper aims at the analysis of the learning content/objects (LOs) metadata as well as LORs and LMSs features/evaluation...
In this work we present a systematic approach for the creation of new variant software components via customization of existing core assets of a software product line. We consider both functional and quality variants and address the issue of a controlled creation of variants which considers the reference architecture and its co-evolution with a number of other artifacts including components and functional...
Software product line (SPL) engineering is one approach for addressing customization and variability for products. However, current approaches and research, while often addressing feature modeling and component variability, insufficiently address difficulties and additional complexity with respect to entity model variability, which negatively impacts various software qualities, such as correctness,...
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