In this paper, to realize the low delay and high throughput route discovery in multi-rate ad hoc networks, we propose a novel on-demand routing using signal strength, called signal strength aware routing (SSR). SSR is based on the on-demand routing with the route request (RREQ) and route reply (RREP) procedure. In SSR, a node measures the signal strength of a received RREQ, and calculate the appropriate data transmission rate. Nodes also calculate the standby time for the RREQ forwarding proportionally to the medium time at the data transmission rate. A RREQ through higher data rate links arrives at the destination earlier, and the destination can select a low delay and high throughput route easily. We evaluate the performance of SSR in terms of delay, throughput and route discovery delay by means of QualNet network simulator. As a result, we show that SSR can discover the lower delay and higher throughput route than the conventional shortest hop routing without increasing control overhead in multi-rate ad hoc networks.
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Masaki BANDAI, Takashi WATANABE, "An On-Demand Routing Using Signal Strength for Multi-Rate Ad Hoc Networks" in IEICE TRANSACTIONS on Communications,
vol. E90-B, no. 9, pp. 2504-2512, September 2007, doi: 10.1093/ietcom/e90-b.9.2504.
Abstract: In this paper, to realize the low delay and high throughput route discovery in multi-rate ad hoc networks, we propose a novel on-demand routing using signal strength, called signal strength aware routing (SSR). SSR is based on the on-demand routing with the route request (RREQ) and route reply (RREP) procedure. In SSR, a node measures the signal strength of a received RREQ, and calculate the appropriate data transmission rate. Nodes also calculate the standby time for the RREQ forwarding proportionally to the medium time at the data transmission rate. A RREQ through higher data rate links arrives at the destination earlier, and the destination can select a low delay and high throughput route easily. We evaluate the performance of SSR in terms of delay, throughput and route discovery delay by means of QualNet network simulator. As a result, we show that SSR can discover the lower delay and higher throughput route than the conventional shortest hop routing without increasing control overhead in multi-rate ad hoc networks.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e90-b.9.2504/_p
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@ARTICLE{e90-b_9_2504,
author={Masaki BANDAI, Takashi WATANABE, },
journal={IEICE TRANSACTIONS on Communications},
title={An On-Demand Routing Using Signal Strength for Multi-Rate Ad Hoc Networks},
year={2007},
volume={E90-B},
number={9},
pages={2504-2512},
abstract={In this paper, to realize the low delay and high throughput route discovery in multi-rate ad hoc networks, we propose a novel on-demand routing using signal strength, called signal strength aware routing (SSR). SSR is based on the on-demand routing with the route request (RREQ) and route reply (RREP) procedure. In SSR, a node measures the signal strength of a received RREQ, and calculate the appropriate data transmission rate. Nodes also calculate the standby time for the RREQ forwarding proportionally to the medium time at the data transmission rate. A RREQ through higher data rate links arrives at the destination earlier, and the destination can select a low delay and high throughput route easily. We evaluate the performance of SSR in terms of delay, throughput and route discovery delay by means of QualNet network simulator. As a result, we show that SSR can discover the lower delay and higher throughput route than the conventional shortest hop routing without increasing control overhead in multi-rate ad hoc networks.},
keywords={},
doi={10.1093/ietcom/e90-b.9.2504},
ISSN={1745-1345},
month={September},}
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TY - JOUR
TI - An On-Demand Routing Using Signal Strength for Multi-Rate Ad Hoc Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 2504
EP - 2512
AU - Masaki BANDAI
AU - Takashi WATANABE
PY - 2007
DO - 10.1093/ietcom/e90-b.9.2504
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E90-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2007
AB - In this paper, to realize the low delay and high throughput route discovery in multi-rate ad hoc networks, we propose a novel on-demand routing using signal strength, called signal strength aware routing (SSR). SSR is based on the on-demand routing with the route request (RREQ) and route reply (RREP) procedure. In SSR, a node measures the signal strength of a received RREQ, and calculate the appropriate data transmission rate. Nodes also calculate the standby time for the RREQ forwarding proportionally to the medium time at the data transmission rate. A RREQ through higher data rate links arrives at the destination earlier, and the destination can select a low delay and high throughput route easily. We evaluate the performance of SSR in terms of delay, throughput and route discovery delay by means of QualNet network simulator. As a result, we show that SSR can discover the lower delay and higher throughput route than the conventional shortest hop routing without increasing control overhead in multi-rate ad hoc networks.
ER -