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We consider the problem of sensor selection for time-optimal detection of a hypothesis. We consider a group of sensors transmitting their observations to a fusion center. The fusion center considers the output of only one randomly chosen sensor at the time, and performs a sequential hypothesis test. We study a sequential multiple hypothesis test with randomized sensor selection strategy. We incorporate...
Global software development presents many challenges that are difficult to simulate in a course environment. We present teaching patterns such as remote testing, subordinate role, partitioning, and continuous development that are motivated by industry experience. Our goal is to give students problems that simulate real global software development. Each teaching pattern discusses the educational methodology,...
This article presents the first results of expert interviews conducted within the project MoKoM funded by the German Research Foundation (DFG). These are intended to refine our first theoretically derived competence model comprising competencies in the domains of informatics systems and modeling. In this context, the question arises, which software engineering workflows could be relevant for software...
The company success under conditions of the competitive environment is determined by the ability to produce the competitive advantages. As a rule, the sources of the competitive advantages are the managerial skills and willing to innovations. Innovations in the IT companies are always concerned mainly with the processes. SKYROS corporation developed the requirements testing methodology, which presents...
The selection of software technologies represents a risk factor to a software project. Therefore, using tailored software technologies to support this task can contribute to reduce the risk of inadequate choices made by software engineers. This paper presents the results of an experimental study conducted to evaluate if three dependent variables (selection time, % of correct choices, and used information)...
In this paper, we describe the main courses of object-oriented software engineering, analyze the necessity of bilingual teaching and explain in detail the teaching plan and strategy of object-oriented software engineering. Finally, we, summarize the advantages and disadvantages of this bilingual teaching course. We conclude that practice has proved the worth of bilingual teaching in object-oriented...
Due to their reconfigurability and their high density of resources, SRAM-based FPGAs are more and more used in embedded systems. For some applications (Pay-TV,Banking, Telecommunication ...), a high level of security is needed. FPGAs are intrinsically sensitive to ionizing effects, such as light stimulation, and attackers can try to exploit faults injected in the downloaded configuration. Previous...
A physical yet analytical phase change memory (PCM) model simultaneously accounting for thermal and electrical conductivities is presented. Due to the physics based nature of the model, the essential temperature from heating and cooling of PCM during operation is instantaneously updated. More importantly, the model can be applied to non-conventional circuit design technique. We show that for the first...
This paper presents a course model for teaching component-based software development (CBSD) in the software engineering undergraduate curriculum to deepen and broaden student comprehension of component software. All hands-on lab practices are designed with open-source software tools. The course endows students the precious experiences of making design decisions via comparative study, risk analysis,...
The net generation of students have characteristics which make them well-suited for participating in open source projects including being comfortable with information technologies, using IT as a form of communication, desiring to work in groups, a desire to do social good, and being fascinated by new technologies. The nature of open source projects where communities of developers from around the world...
An organizational level test strategy needs to incorporate metrics to make the testing activities visible and available to process improvements. The majority of testing measurements that are done are based on faults found in the test execution phase. In contrast, this paper investigates metrics to support software test planning and test design processes. We have assembled metrics in these two process...
This paper provides an overview of work being done in the EntryPoint project, which is examining the first course work in computing degrees. A key goal of this project is to move away from the traditional CS1/CS2 programming courses as the start of a computing degree. In addition, the project team is looking at how these ideas might be extended to BSSE degree programs. As such, this paper will discuss...
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