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Packet loss rate estimation device, packet loss rate estimation methods, packet loss rate estimation program, and, communication system
Packet loss rate estimation device, packet loss rate estimation methods, packet loss rate estimation program, and, communication system
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机译：分组丢失率估计装置，分组丢失率估计方法，分组丢失率估计程序以及通信系统
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摘要
PROBLEM TO BE SOLVED: To provide a packet loss rate estimating device able to estimate a packet loss rate with high accuracy.;SOLUTION: The packet loss rate estimating device 100 includes: a packet reach rate capturing section 101 that captures a packet reach rate from a transmitting device that transmits a preset number of packets per unit time, the packet reach rate being the number of packets received per unit time by a receiving device connected to the transmitting device so as to be able to communicate with it via a network; a first probability distribution capturing section 102 that captures a first probability distribution, which uses the packet reach rate as a probability variable, based on the captured packet reach rate; and a packet loss estimating section 103 that estimates the probability that the packet reach rate would become equal to a predetermined threshold packet reach rate or below, based on the captured first probability distribution, as a packet loss rate, which is the probability that the packet would be lost in the network.;COPYRIGHT: (C)2012,JPO&INPIT
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