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The 'burst - quotient': a measure for accumulated packet loss occurring in packet based networks
The 'burst - quotient': a measure for accumulated packet loss occurring in packet based networks
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机译:“突发商”:一种基于分组的网络中发生的累积分组丢失的度量
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摘要
A “Burst Ratio” is defined for use as a measure of the burstiness of a packet-based network. One illustrative implementation of the Burst Ratio (R) is where R is equal to the ratio of the average length of observed bursts in a packet arrival sequence over the average length of bursts expected for a random loss packet-based network. Another illustrative implementation of the Burst Ratio (R) is in the context of a 2-state Markov model, wherein R=1/(1+&agr;−&bgr;), and &agr; is the probability of losing packet n if packet n−1 was found (i.e., the probability of losing the next packet if the current packet was received) and &bgr; represents the probability of losing packet n if packet n−1 was lost (i.e., the probability of losing the next packet if the current packet was lost).
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