Control flow models, such as UML activity diagrams or Petri nets, are widely accepted modeling languages used to support quality assurance activities in single system engineering as well as software product line (SPL) engineering. Quality assurance in product line engineering is a challenging task since a defect in a domain artifact may affect several products of the product line. Thus, proper ...

Concepts of quality and methods of measurement appropriate to commercial settings have been applied to higher education without adequate consideration of their applicability. One result has been inconsistency between the desired outcomes of quality assurance, explicit philosophical choices about the concept of quality and the choice of methods to demonstrate quality. Within the commercial conte...

The paradigm of model-based software development has become more and more popular, since it promises an increase in the efficiency and quality of software development. Following this paradigm, models become primary artifacts in the software development process where quality assurance of the overall software product considerably relies on the quality assurance of involved software models. In thi...

The paradigm of model-based software development has become more and more popular, since it promises an increase in the efficiency and quality of software development. Following this paradigm, models become primary artifacts in the software development process where quality assurance of the overall software product considerably relies on the quality assurance of involved software models. In thi...

Evolution of software is cumbersome process and also needs many iterations of software testing for satisfying some quality criteria. Software quality assurance activities must be effectively used for the proper software quality management and to achieve good product quality .Effective quality management is related to Value Engineering and Risk Management. In the present paper we will study rele...

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A quality assurance system (QAS) is designed and used to inspect product quality, determine causes of abnormal by collecting, analyzing and testing data from the product line, and then determining how an improvement plan should be conducted. By utilizing radio frequency identification (RFID), a QAS may be able to detect, and even prevent, quality problems more effectively than the traditional q...

Often in software development processes, tighter and more systematic integration of quality assurance techniques and measurements in the operational processes is desirable. While some processes specify abstract quality assurance measures, concrete requisite measures directly relevant for specific product artifacts (e.g., code) or processes (e.g., testing) must be determined operationally and co...

background: there is an international emphasis on providing timely and high quality data to monitor progress of countries toward millennium development goals. iran’s multiple indicator demographic and health survey (irmidhs) aimed to provide valid information on population and health outcomes to monitor progress in achieving national priorities and health programs and to assist policy makers to...