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With the rapid development of the UHV power grid, the data interaction between the dispatching agencies has increased significantly, and the inter-agency integration features have become increasingly obvious. However, at present, the service bus in the dispatching control system is mainly for a single scheduling mechanism, only to achieve wide area sharing of specific application services and not...
In this paper, we propose a lightweight management protocol for IPv6-based wireless sensor networks (WSNs). IPv6-based WSNs use large numbers of battery-operated devices with limited computing and energy resources. Network performance is influenced by link quality and energy resources of node devices and node failure in networks may affect the end-to-end communications. Thus real-time network management...
A novel architecture for the future data center networks with possibly up to a thousand of Top of the Rack (ToR) switches is proposed. The proposed architecture, WiCOD, relies on a wireless control plane serving an all-optical data plane. The first contribution of the work is the separation of the data and the control planes: while the data is switched between the ToR switches in an all-optical high...
In-network queuing in the Internet-style networks enables the distributed operation and scalability across the network at the cost of excessive delay and tardy flow completion times. Data center networking, in contrast, are proposed to depart from this classical approach and avoid in-network queuing all together. In this new class of network solutions serving interdata center traffic, a densely packed...
In this paper, a new method named cross-correlation approximate entropy is proposed based on the correlation analysis and the approximate entropy theory. It can detect anomaly of running state in a quantitative manner without any priori knowledge. The method takes a section of signal with fixed-length of running state of equipment as a window. By sliding the window through the state signal, the paper...
Soil moisture forecast is the forecast of increment and depletion of field soil moisture based on oil water simulation models. It is the basis for irrigation forecasting and is important for the rational regulation of field water. This paper summarized the latest research and the main achievements on soil water monitor and irrigation forecast in China and abroad. The main method and principle were...
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