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Bandwidth prediction using a past available bandwidth value and a slope calculated from past available bandwidth values
Bandwidth prediction using a past available bandwidth value and a slope calculated from past available bandwidth values
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机译:使用过去的可用带宽值和根据过去的可用带宽值计算出的斜率进行带宽预测
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摘要
A software module on a client computer sends a query to a remote computer server operating a cloud service and receives a response, in order to determine latency. The latency is used with the total size of the packets sent and the packet size to determine the bandwidth available over the network connection at that time. Bandwidth available is calculated periodically and stored in a database of the client computer. Comparing a calculated bandwidth with predefined threshold values indicates whether the network status is good for initiating a cloud service with the computer server or poor. Any number of bandwidth available values are used to determine a slope and the slope is used to predict a bandwidth available value at a future time. A bandwidth available moving average is calculated by summing the bandwidth values for the previous days and dividing by the number of days; the moving average is calculated periodically.
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