Karl Weber

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The evolution of industrial communication inexorably moves to Industrial Ethernet networks. One important reason for using Ethernet at the shop floor is to participate on the continuous advancements of standard Ether-net. Thus it seems to be the logical next step to change the bit rate from Fast Ethernet to Gigabit Ethernet to achieve better performance.(More)
Given two disjoint groups U and V each containing 2 n−1 people. Suppose an experiment (or a game) requires pairwise comparisons between u ∈ U and v ∈ V in such a way that u ∈ U (v ∈ V) is compared exactly with n people v ∈ V (u ∈ U). Only one comparison can be done at a time, and the comparisons are made along the n2 n−1 edges of the n−cube graph Q n with(More)