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On the surface of hyperspectral data of remote sensing to estimate grassland biomass, the soil water content, organic matter content important impact on the model application. An ASD Fieldspec 3 spectroradiometer was used for spectral measurements of the Hulunbeier Meadow Steppe, Inner Mongolia, China, in late July, 2013. Ground spectral models were built to estimate the Above-ground Net Primary Productivity...
IP traceback to the origin of denial of service (DoS) attack is extremely hard and most existing methods such as marking and logging based approaches are not practical and need changes in infrastructure. The flow-based IP traceback is a new approach which can use the advantages of metaheuristic algorithms. In this paper, a bee colony algorithm is applied to find the DoS attack source. The traffic...
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