A Link Heterogeneity-Aware On-Demand Routing (LHAOR) Protocol Utilizing Local Update and RSSI Information

Suhua TANG; Bing ZHANG; Masahiro WATANABE; Shinsuke TANAKA

doi:10.1093/ietcom/e88-b.9.3588

A Link Heterogeneity-Aware On-Demand Routing (LHAOR) Protocol Utilizing Local Update and RSSI Information

Suhua TANG, Bing ZHANG, Masahiro WATANABE, Shinsuke TANAKA

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Many routing protocols have been proposed for mobile ad hoc networks. Among these protocols, the on-demand routing protocols are very attractive because they have low routing overhead. However, few of the existing on-demand routing protocols have considered the link heterogeneity, such as the different communication rate, different Packet Error Ratio (PER). As a result, the routes tend to have the shortest hop count and contain weak links, which usually provide low performance and are susceptible to breaks in the presence of mobility. In this paper, we analyze the existing on-demand routing protocols and propose a Link Heterogeneity Aware On-demand Routing (LHAOR) protocol, where the link quality and mobility are considered. Specifically, the Local Update (LU) is proposed and the link metric is inversely related with the Received Signal Strength Indicator (RSSI). By using the LU method and RSSI information, the routes adapt to the topology variation and link quality changes, and reach the local optimum quickly, which contains strong links and has a small metric. Simulation and experiment results show that our LHAOR protocol achieves much higher performance than the classical on-demand routing protocols.

Publication: IEICE TRANSACTIONS on Communications Vol.E88-B No.9 pp.3588-3597

Publication Date: 2005/09/01

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DOI: 10.1093/ietcom/e88-b.9.3588

Type of Manuscript: Special Section PAPER (Special Section on Advances in Ad Hoc Mobile Communications and Networking)

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Suhua TANG, Bing ZHANG, Masahiro WATANABE, Shinsuke TANAKA, "A Link Heterogeneity-Aware On-Demand Routing (LHAOR) Protocol Utilizing Local Update and RSSI Information" in IEICE TRANSACTIONS on Communications, vol. E88-B, no. 9, pp. 3588-3597, September 2005, doi: 10.1093/ietcom/e88-b.9.3588.
Abstract: Many routing protocols have been proposed for mobile ad hoc networks. Among these protocols, the on-demand routing protocols are very attractive because they have low routing overhead. However, few of the existing on-demand routing protocols have considered the link heterogeneity, such as the different communication rate, different Packet Error Ratio (PER). As a result, the routes tend to have the shortest hop count and contain weak links, which usually provide low performance and are susceptible to breaks in the presence of mobility. In this paper, we analyze the existing on-demand routing protocols and propose a Link Heterogeneity Aware On-demand Routing (LHAOR) protocol, where the link quality and mobility are considered. Specifically, the Local Update (LU) is proposed and the link metric is inversely related with the Received Signal Strength Indicator (RSSI). By using the LU method and RSSI information, the routes adapt to the topology variation and link quality changes, and reach the local optimum quickly, which contains strong links and has a small metric. Simulation and experiment results show that our LHAOR protocol achieves much higher performance than the classical on-demand routing protocols.
URL: https://globals.ieice.org/en_transactions/communications/10.1093/ietcom/e88-b.9.3588/_p

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@ARTICLE{e88-b_9_3588,
author={Suhua TANG, Bing ZHANG, Masahiro WATANABE, Shinsuke TANAKA, },
journal={IEICE TRANSACTIONS on Communications},
title={A Link Heterogeneity-Aware On-Demand Routing (LHAOR) Protocol Utilizing Local Update and RSSI Information},
year={2005},
volume={E88-B},
number={9},
pages={3588-3597},
abstract={Many routing protocols have been proposed for mobile ad hoc networks. Among these protocols, the on-demand routing protocols are very attractive because they have low routing overhead. However, few of the existing on-demand routing protocols have considered the link heterogeneity, such as the different communication rate, different Packet Error Ratio (PER). As a result, the routes tend to have the shortest hop count and contain weak links, which usually provide low performance and are susceptible to breaks in the presence of mobility. In this paper, we analyze the existing on-demand routing protocols and propose a Link Heterogeneity Aware On-demand Routing (LHAOR) protocol, where the link quality and mobility are considered. Specifically, the Local Update (LU) is proposed and the link metric is inversely related with the Received Signal Strength Indicator (RSSI). By using the LU method and RSSI information, the routes adapt to the topology variation and link quality changes, and reach the local optimum quickly, which contains strong links and has a small metric. Simulation and experiment results show that our LHAOR protocol achieves much higher performance than the classical on-demand routing protocols.},
keywords={},
doi={10.1093/ietcom/e88-b.9.3588},
ISSN={},
month={September},}

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TY - JOUR
TI - A Link Heterogeneity-Aware On-Demand Routing (LHAOR) Protocol Utilizing Local Update and RSSI Information
T2 - IEICE TRANSACTIONS on Communications
SP - 3588
EP - 3597
AU - Suhua TANG
AU - Bing ZHANG
AU - Masahiro WATANABE
AU - Shinsuke TANAKA
PY - 2005
DO - 10.1093/ietcom/e88-b.9.3588
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E88-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2005
AB - Many routing protocols have been proposed for mobile ad hoc networks. Among these protocols, the on-demand routing protocols are very attractive because they have low routing overhead. However, few of the existing on-demand routing protocols have considered the link heterogeneity, such as the different communication rate, different Packet Error Ratio (PER). As a result, the routes tend to have the shortest hop count and contain weak links, which usually provide low performance and are susceptible to breaks in the presence of mobility. In this paper, we analyze the existing on-demand routing protocols and propose a Link Heterogeneity Aware On-demand Routing (LHAOR) protocol, where the link quality and mobility are considered. Specifically, the Local Update (LU) is proposed and the link metric is inversely related with the Received Signal Strength Indicator (RSSI). By using the LU method and RSSI information, the routes adapt to the topology variation and link quality changes, and reach the local optimum quickly, which contains strong links and has a small metric. Simulation and experiment results show that our LHAOR protocol achieves much higher performance than the classical on-demand routing protocols.
ER -