Network delay tomography

  title={Network delay tomography},
  author={Yolanda Tsang and Mark Coates and Robert D. Nowak},
  journal={IEEE Trans. Signal Processing},
The substantial overhead of performing internal network monitoring motivates techniques for inferring spatially localized information about performance using only end-to-end measurements. In this paper, we present a novel methodology for inferring the queuing delay distributions across internal links in the network based solely on unicast, end-to-end measurements. The major contributions are: 1) we formulate a measurement procedure for estimation and localization of delay distribution based on… CONTINUE READING
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