The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Rangkaian penderia wayarles tertakluk kepada kegagalan nod dan pautan atas pelbagai sebab. Kertas kerja ini mencadangkan a k-algoritma penghalaan laluan bercabang yang mengubah bilangan laluan bercabang (k) untuk memenuhi nisbah sasaran-penghantaran peristiwa kritikal dan untuk mengurangkan penggunaan tenaga. Algoritma yang dicadangkan menghantar paket ke stesen pangkalan melalui satu laluan tanpa berlakunya peristiwa kritikal, namun, ia menghantar paket ke stesen pangkalan melalui k laluan berpisah (k>1) di bawah berlakunya peristiwa kritikal, di mana k dikira daripada model kerosakan yang jelas. Algoritma yang dicadangkan mengesan berlakunya peristiwa kritikal dengan memantau corak data yang dikumpul. Keputusan simulasi mendedahkan bahawa algoritma yang dicadangkan lebih berdaya tahan terhadap kegagalan nod rawak dan kegagalan bercorak daripada algoritma penghalaan lain, dan ia juga mengurangkan penggunaan tenaga lebih daripada algoritma berbilang laluan dan pembaikan laluan.
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Salinan
Jang Woon BAEK, Young Jin NAM, Dae-Wha SEO, "Adaptive Multi-Path Routing with Guaranteed Target-Delivery Ratio of Critical Events in Wireless Sensor Networks" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 2, pp. 392-395, February 2010, doi: 10.1587/transcom.E93.B.392.
Abstract: Wireless sensor networks are subject to node and link failures for a variety of reasons. This paper proposes a k-disjoint-path routing algorithm that varies the number of disjoint paths (k) in order to meet a target-delivery ratio of critical events and to reduce energy consumption. The proposed algorithm sends packets to the base station through a single path without the occurrence of critical events, however, it sends packets to the base station through k disjoint paths (k>1) under the occurrence of critical events, where k is computed from a well-defined fault model. The proposed algorithm detects the occurrence of critical events by monitoring collected data patterns. The simulation results reveal that the proposed algorithm is more resilient to random node failure and patterned failure than other routing algorithms, and it also decreases energy consumption much more than the multi-path and path-repair algorithms.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.392/_p
Salinan
@ARTICLE{e93-b_2_392,
author={Jang Woon BAEK, Young Jin NAM, Dae-Wha SEO, },
journal={IEICE TRANSACTIONS on Communications},
title={Adaptive Multi-Path Routing with Guaranteed Target-Delivery Ratio of Critical Events in Wireless Sensor Networks},
year={2010},
volume={E93-B},
number={2},
pages={392-395},
abstract={Wireless sensor networks are subject to node and link failures for a variety of reasons. This paper proposes a k-disjoint-path routing algorithm that varies the number of disjoint paths (k) in order to meet a target-delivery ratio of critical events and to reduce energy consumption. The proposed algorithm sends packets to the base station through a single path without the occurrence of critical events, however, it sends packets to the base station through k disjoint paths (k>1) under the occurrence of critical events, where k is computed from a well-defined fault model. The proposed algorithm detects the occurrence of critical events by monitoring collected data patterns. The simulation results reveal that the proposed algorithm is more resilient to random node failure and patterned failure than other routing algorithms, and it also decreases energy consumption much more than the multi-path and path-repair algorithms.},
keywords={},
doi={10.1587/transcom.E93.B.392},
ISSN={1745-1345},
month={February},}
Salinan
TY - JOUR
TI - Adaptive Multi-Path Routing with Guaranteed Target-Delivery Ratio of Critical Events in Wireless Sensor Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 392
EP - 395
AU - Jang Woon BAEK
AU - Young Jin NAM
AU - Dae-Wha SEO
PY - 2010
DO - 10.1587/transcom.E93.B.392
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2010
AB - Wireless sensor networks are subject to node and link failures for a variety of reasons. This paper proposes a k-disjoint-path routing algorithm that varies the number of disjoint paths (k) in order to meet a target-delivery ratio of critical events and to reduce energy consumption. The proposed algorithm sends packets to the base station through a single path without the occurrence of critical events, however, it sends packets to the base station through k disjoint paths (k>1) under the occurrence of critical events, where k is computed from a well-defined fault model. The proposed algorithm detects the occurrence of critical events by monitoring collected data patterns. The simulation results reveal that the proposed algorithm is more resilient to random node failure and patterned failure than other routing algorithms, and it also decreases energy consumption much more than the multi-path and path-repair algorithms.
ER -