Mark Schmidt

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In this paper, we present the DelayLyzer which is a tool for the calculation of delay bounds using network calculus. It respects the specics of Industrial Ethernet by implementing not only STP and RSTP but also MRP as forwarding mechanism. The tool allows to specify failure scenarios and alternate forwarding protocols for which delay bounds can also be(More)
This demo presents a testbed for computer networking education. It leverages hardware virtualization to accommodate 6 PCs and 2 routers on a single testbed host to reduce costs, energy consumption, space requirements, and heat emission. The testbed excels by providing dedicated physical Ethernet and USB interfaces for virtual machines so that students can(More)
Many computer science curricula include practical courses to undergraduate and graduate students to offer them hands-on networking experience by connecting PCs, switches, and routers in a testbed. Such testbeds are expensive, bulky, energy-intensive, and cause heat problems. Virtualization of PCs and routers on commodity hardware is a solution to those(More)
Video games are a compelling source of annotated data as they can readily provide fine-grained groundtruth for diverse tasks. However, it is not clear whether the synthetically generated data has enough resemblance to the real-world images to improve the performance of computer vision models in practice. We present experiments assessing the effectiveness on(More)
—This paper gives a simple introduction to Network Calculus (NC), a theory to calculate end-to-end delay bounds for packet-switched communication networks. It illustrates how various networking parameters affect delay bounds when flows are multiplexed. Various algorithms for the calculation of end-to-end delay bounds are revisited and their performance is(More)
Phosphodiesterase-10A (PDE10A) is implicated in several neuropsychiatric disorders involving basal ganglia neurotransmission, such as schizophrenia, obsessive-compulsive disorder and Huntington's disease. To confirm target engagement and exposure-occupancy relationships of clinical candidates for treatment, and to further explore the in vivo biology of(More)
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