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An interference-aware routing metric in multi-radio multi-hop networks

Published: 23 March 2007 Publication History

Abstract

It is generally admitted that the performance of ad hoc networks can be quite poor and disappointing due to high contention and lack of an optimal MAC protocol. Here we investigate one approach to alleviate the contention: allowing nodes to communicate simultaneously on different channels by configuring them with multiple radios. Though simply adding radios improves throughput, a more dramatic enhancement can be obtained when using an interferenceaware routing metric, which improves the TCP throughput by an average of 89% against single radio network.

References

[1]
D. B. Johnson and D. A. Maltz. Dynamic Source Routing in Ad Hoc Wireless Networks, volume 353. Kluwer Academic Publishers, 1996.
[2]
Y.-B. Ko, V. Shankarkumar, and N. H. Vaidya. Medium access control protocols using directional antennas in ad hoc networks. In INFOCOM, pages 13--21, 2000.
[3]
J. Li, C. Blake, D. S. J. De Couto, H. I. Lee, and R. Morris. Capacity of ad hoc wireless networks. ACM/IEEE MOBICOM, pages 61--69, 2001.
[4]
A. Tyamaloukas and J. J. Garcia-Luna-Aceves. Channel-hopping multiple access. IEEE International Communications Conference (ICC), pages 415--419, 2000.

Cited By

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  • (2013)Interference Aware Resource Allocation in Relay Enhanced Broadband Wireless Access NetworksDistributed Computing Innovations for Business, Engineering, and Science10.4018/978-1-4666-2533-4.ch002(18-46)Online publication date: 2013
  • (2010)Disjoint Multipath Routing and QoS Provisioning Under Physical Interference Constraints2010 IEEE Wireless Communication and Networking Conference10.1109/WCNC.2010.5506330(1-6)Online publication date: Apr-2010
  • (2008)A graph based routing algorithm for multi-hop cognitive radio networksProceedings of the 4th Annual International Conference on Wireless Internet10.5555/1554126.1554204(1-6)Online publication date: 17-Nov-2008

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cover image ACM Conferences
ACMSE '07: Proceedings of the 45th annual ACM Southeast Conference
March 2007
574 pages
ISBN:9781595936295
DOI:10.1145/1233341
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 23 March 2007

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ACM SE07
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ACM SE07: ACM Southeast Regional Conference
March 23 - 24, 2007
North Carolina, Winston-Salem

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ACMSE '07 Paper Acceptance Rate 81 of 137 submissions, 59%;
Overall Acceptance Rate 502 of 1,023 submissions, 49%

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Cited By

View all
  • (2013)Interference Aware Resource Allocation in Relay Enhanced Broadband Wireless Access NetworksDistributed Computing Innovations for Business, Engineering, and Science10.4018/978-1-4666-2533-4.ch002(18-46)Online publication date: 2013
  • (2010)Disjoint Multipath Routing and QoS Provisioning Under Physical Interference Constraints2010 IEEE Wireless Communication and Networking Conference10.1109/WCNC.2010.5506330(1-6)Online publication date: Apr-2010
  • (2008)A graph based routing algorithm for multi-hop cognitive radio networksProceedings of the 4th Annual International Conference on Wireless Internet10.5555/1554126.1554204(1-6)Online publication date: 17-Nov-2008

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