Browse > Article
http://dx.doi.org/10.4218/etrij.13.0112.0450

Distributed Routing Based on Minimum End-to-End Delay for OFDMA Backhaul Mobile Mesh Networks  

Chung, Jong-Moon (School of Electrical & Electronic Engineering, Yonsei University)
Lee, Daeyoung (School of Electrical & Electronic Engineering, Yonsei University)
Park, Jong-Hong (School of Electrical & Electronic Engineering, Yonsei University)
Lim, Kwangjae (Communications & Internet Research Laboratory, ETRI)
Kim, HyunJae (Creative Future Research Laboratory, ETRI)
Kwon, Dong-Seung (Communications & Internet Research Laboratory, ETRI)
Publication Information
ETRI Journal / v.35, no.3, 2013 , pp. 406-413 More about this Journal
Abstract
In this paper, an orthogonal frequency division multiple access (OFDMA)-based minimum end-to-end delay (MED) distributed routing scheme for mobile backhaul wireless mesh networks is proposed. The proposed scheme selects routing paths based on OFDMA subcarrier synchronization control, subcarrier availability, and delay. In the proposed scheme, OFDMA is used to transmit frames between mesh routers using type-I hybrid automatic repeat request over multipath Rayleigh fading channels. Compared with other distributed routing algorithms, such as most forward within radius R, farthest neighbor routing, nearest neighbor routing, and nearest with forwarding progress, simulation results show that the proposed MED routing can reduce end-to-end delay and support highly reliable routing using only local information of neighbor nodes.
Keywords
Wireless mesh network (WMN); OFDMA; backhaul; minimum end-to-end delay (MED); distributed routing;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 K. Etemad and M.-Y. Lai, WiMAX Technology and Network Evolution, NJ: Wiley-IEEE Press, 2010.
2 I. Stojmenovic, "Position-Based Routing in Ad Hoc Networks," IEEE Commun. Mag., vol. 40, no. 7, July 2002, pp. 128-134.
3 T.M. Trung and J. Mo, "A Multichannel TDMA MAC Protocol to Reduce End-to-End Delay in Wireless Mesh Networks," ETRI J., vol. 32, no. 5, Oct. 2010, pp. 819-822.   DOI   ScienceOn
4 W.-C. Jeong, J.-M. Chung, and D. Liu, "Characteristic-Function- Based Analysis of MIMO Systems Applying Macroscopic Selection Diversity in Mobile Communications," ETRI J., vol. 30, no. 3, June 2008, pp. 355-364.   DOI   ScienceOn
5 M. Fathi, H. Taheri, and M. Mehrjoo, "Cross-Layer Joint Rate Control and Scheduling for OFDMA Wireless Mesh Networks," IEEE Trans. Veh. Technol., vol. 59, no. 8, Oct. 2010, pp. 3933- 3941.   DOI   ScienceOn
6 M. Xie, W. Zhang, and K.-K. Wong, "A Geometric Approach to Improve Spectrum Efficiency for Cognitive Relay Networks," IEEE Trans. Wireless. Commun., vol. 9, no. 1, Jan. 2010, pp. 268- 281.   DOI   ScienceOn
7 K.A. Hamdi, "Precise Interference Analysis of OFDMA Time- Asynchronous Wireless Ad-hoc Networks," IEEE Trans. Wireless Commun., vol. 9, no. 1, Jan. 2010, pp. 134-144.   DOI   ScienceOn
8 A. Iera et al., "Improving QoS and Throughput in Single- and Multihop WLANs through Dynamic Traffic Prioritization," IEEE Netw., vol. 19, no. 4, July/Aug. 2005, pp. 35-44.
9 C.G. Kang, S.H. Park, and J.W. Kim, "Design of Adaptive Modulation and Coding Scheme for Truncated Hybrid ARQ," Wireless Pers. Commun., vol. 53, no. 2, 2010, pp. 269-280.   DOI
10 W.J. Song et al., "Improvements to Seamless Vertical Handover between Mobile WiMAX and 3GPP UTRAN through the Evolved Packet Core," IEEE Commun. Mag., vol. 47, no. 4, Apr. 2009, pp. 66-73.
11 J.-M. Chung et al., "Enhancements to FPMIPv6 for Improved Seamless Vertical Handover between LTE and Heterogeneous Access Networks," IEEE Wireless Commun., accepted for publication.
12 I.F. Akyildiz, X. Wang, and W. Wang, "Wireless Mesh Networks: A Survey," Comput. Netw., vol. 47, no. 4, Mar. 2005, pp. 445-487.   DOI   ScienceOn