Current networks are designed for peak loads leading to low utilization of power Totes resources.In order to solve this problem, a heuristic energy-saving virtual network embedding algorithm based on the Katz centrality (Katz-VNE) is proposed.For solving an energy-saving virtual network embedding problem, we introduce the Katz centrality to represe
With the continuous progress of technology, the equipment and technical complexity of thermal systems are increasing, resulting in higher requirements for thermal inspection systems.Traditional inspection systems often have problems such as un-reasonable path planning and incomplete equipment monitoring, which may lead to low equipment operation ef
I aim Meal Replacement in this paper to demonstrate the moral problem of expatriate employment in developing countries.To determine how best to construe the moral problem in this context, I first examine four arguments, namely, that in developing countries, expatriate employment is morally wrong because it 1) entrenches the injustice of wage discri