Network coding-based multicast scheduling for throughput enhancement in wireless ad hoc network

Myung Hoon Ahn, Young Yong Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Since network coding is very useful for increasing the total throughput in wireless networks, it has recently gained much attention. However, there is few works focusing on network coding in the cyclic topology network, in which six nodes are connected to form a cluster. Considering the case that each node's regional information is required to be exchanged among all the nodes in the cyclic network, we proposed a heuristic multicast scheduling scheme. At each time slot, only the designated group of nodes can transmit data simultaneously. For this reason, we considered the distributed power control to reduce interference. With our proposed scheme, it can be shown that the total throughput is substantially improved using wireless network coding. In addition, we analyzed the appropriate range of node locations, from which we can evaluate the corresponding system performance. Finally, the simulation results indicate that if the nodes are distributed almost evenly in an area, lower energy consumption and improved throughput can be achieved.

Original languageEnglish
Title of host publicationInternational Conference on Information Networking 2011, ICOIN 2011
Pages188-193
Number of pages6
DOIs
Publication statusPublished - 2011 Mar 28
EventInternational Conference on Information Networking 2011, ICOIN 2011 - Kuala Lumpur, Malaysia
Duration: 2011 Jan 262011 Jan 28

Publication series

NameInternational Conference on Information Networking 2011, ICOIN 2011

Other

OtherInternational Conference on Information Networking 2011, ICOIN 2011
CountryMalaysia
CityKuala Lumpur
Period11/1/2611/1/28

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Information Systems

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    Ahn, M. H., & Kim, Y. Y. (2011). Network coding-based multicast scheduling for throughput enhancement in wireless ad hoc network. In International Conference on Information Networking 2011, ICOIN 2011 (pp. 188-193). [5723176] (International Conference on Information Networking 2011, ICOIN 2011). https://doi.org/10.1109/ICOIN.2011.5723176