Year: 2024
Author: Wei Zhang, Zhenyu Ming, Liping Zhang, Yanwei Xu
East Asian Journal on Applied Mathematics, Vol. 14 (2024), Iss. 1 : pp. 179–194
Abstract
A new delay estimation model using a round trip time as a weight of the asymmetry of each host pair is developed. It improves the estimation accuracy and is suitable for complex wide area network architecture. For large-scale scenarios in practice, we design a symmetric Gauss-Seidel alternating direction method of multipliers. It significantly reduces memory consumption and computational cost. Numerical experiments demonstrate the accuracy and efficiency of the model and algorithm.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/eajam.2022-330.120623
East Asian Journal on Applied Mathematics, Vol. 14 (2024), Iss. 1 : pp. 179–194
Published online: 2024-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 16
Keywords: One-way delay estimation clock synchronization ADMM.