Delay Analysis of Random Network Coding Enabled ad-hoc M-to-N broadcast network

Fuente: arXiv
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Main Authors: Lu, Zhaohong, Zeng, Haibo
Format: Preprint
Published: 2025
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author Lu, Zhaohong
Zeng, Haibo
author_facet Lu, Zhaohong
Zeng, Haibo
contents In this paper, we analyze the delay performance of an ad-hoc dynamic network where random network coding and broadcast are used in combination to distribute the messages. The analysis is comprehensive for that we consider M-to-N broadcast instead of 1-to-N, which allows both different messages and same messages to be transmitted by several sources at the same time. Although the routes between source-destination pairs are subject to change when some nodes have large backlogs, we derive fixed equivalent routes to provide a upper bound of delay. For some special cases, an detour method is also provided to increase the estimation accuracy. Different network topologies are tested in numeric simulation. The results demonstrate the accuracy of our delay performance approximation.
format Preprint
id arxiv_https___arxiv_org_abs_2503_03341
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Delay Analysis of Random Network Coding Enabled ad-hoc M-to-N broadcast network
Lu, Zhaohong
Zeng, Haibo
Networking and Internet Architecture
In this paper, we analyze the delay performance of an ad-hoc dynamic network where random network coding and broadcast are used in combination to distribute the messages. The analysis is comprehensive for that we consider M-to-N broadcast instead of 1-to-N, which allows both different messages and same messages to be transmitted by several sources at the same time. Although the routes between source-destination pairs are subject to change when some nodes have large backlogs, we derive fixed equivalent routes to provide a upper bound of delay. For some special cases, an detour method is also provided to increase the estimation accuracy. Different network topologies are tested in numeric simulation. The results demonstrate the accuracy of our delay performance approximation.
title Delay Analysis of Random Network Coding Enabled ad-hoc M-to-N broadcast network
topic Networking and Internet Architecture
url https://arxiv.org/abs/2503.03341