QoT AWARE LOAD BALANCING ROUTING IN MANET USING RELAY TYPE OF AMPLIFY AND FORWARD BASED COOPERATIVE COMMUNICATIONS

Authors

  • Le Huu Binh Hue Industrial College https://orcid.org/0000-0002-0951-4046
  • Vo Thanh Tu College of Sciences, Hue University
  • Nguyen Van Tam Graduate University of Science and Technology, Vietnam Academy of Science and Technology

DOI:

https://doi.org/10.15625/1813-9663/36/3/13940

Keywords:

MANET using AF, QoT aware routing, Load balancing routing

Abstract

In research topics to improve the performance of the mobile ad hoc networks (MANET), the load balancing routing has been attracted many research groups because it is an effective solution to reduce the traffic congestion. However, for the mesh topologies as MANET, the load balancing routing can decrease the Quality of Transmission (QoT) because some routes can pass through many intermediate nodes, especially in the case of MANET using the relay type of amplify and forward (AF) based cooperative communications, where the power of the noise signal can be amplified at intermediate nodes. In this paper, we focus on investigating the QoT in MANET using AF. Thence, a load balancing routing algorithm that takes account of the QoT is proposed in order to improve the network performance. Our evaluation by simulation method has showed that the proposed algorithm can improve the network performance in terms of the QoT, blocking probability of data packet, and network throughput compared with the original routing algorithms.

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Author Biography

Le Huu Binh, Hue Industrial College

Le Huu Binh was born in Quang Tri, Vietnam on Jan 09, 1978. He received thedegrees of B.E. (Telcom.) from DaNang University of Technology, Vietnam and the MSc (Info. Tech.) from Hue University of Sciences, Vietnam, in 2001 and 2007 respectively. He worked as a senior engineer with Transmission and Switching Exchange of the  Hue  Telecommunications  Centre, Thua  Thien  Hue  of  the Vietnam  Posts  and Telecommunications Group (VNPT) from 2001 to 2009. He iscurrently a member of the Faculty of Information Technology, of Hue Industrial College,Vietnam, and pursuits the doctoral degree in Data Communication and Computer Networks at the Graduate University of Science and Technology, Vietnam Academy of Science and Technology.Hiscurrent research interests are NGN technologies, especially Mobile Ad hoc and Sensor networks.

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Published

2020-08-18

How to Cite

[1]
L. H. Binh, V. T. Tu, and N. V. Tam, “QoT AWARE LOAD BALANCING ROUTING IN MANET USING RELAY TYPE OF AMPLIFY AND FORWARD BASED COOPERATIVE COMMUNICATIONS”, JCC, vol. 36, no. 3, p. 251–263, Aug. 2020.

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