Paper Title:
MACRE: a Novel Distributed Congestion Control Algorithm in DTN
  Abstract

Congestion control is a very important problem which can affect network performance directly. However, owing to the lack of steady end-to-end connection and high latency, the traditional congestion control mechanism based on end-to-end feedback is not feasible in DTN. Because obtaining the global information of network is difficult, the congestion control decisions should be made autonomously with local information only. We propose a novel distributed congestion control algorithm based on epidemic routing protocols----MACRE (Message Admission Control based on Rate Estimation). Preliminary experimental results show that this congestion control mechanism can improve the network performance efficiently.

  Info
Periodical
Chapter
Chapter 1: Engineering Applications
Edited by
Elwin Mao and Linli Xu
Pages
71-75
DOI
10.4028/www.scientific.net/AEF.1.71
Citation
Y. An, X. Luo, "MACRE: a Novel Distributed Congestion Control Algorithm in DTN", Advanced Engineering Forum, Vol. 1, pp. 71-75, 2011
Online since
September 2011
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