UM
Hole avoiding in advance routing with Hole Recovery mechanism in Wireless Sensor Networks
Wang T.5; Jia W.3; Wang G.4; Guo M.2; Li A.J.1
2012-10-04
Source PublicationAd-Hoc and Sensor Wireless Networks
ISSN15519899 15520633
Volume16Issue:1-3Pages:191-213
AbstractHole (void) avoidance is a major issue when designing geographic routing protocols in Wireless Sensor Networks (WSNs). We proposed a novel Hole Avoiding In advance Routing protocol with Hole Recovery mechanism (HAIRHR) to address this issue. In the proposed protocol, a data packet can avoid meeting a "hole" in advance instead of bypassing a hole at the time when it meets the hole as existing Hole Avoiding Re-Routing protocols (HARR) do. We proved that the proposed protocol can always find a routing path between a given source node and the sink if such a routing path does exist in the network. In order to deal with the circumstance where the existing holes vanish or the new holes arise, the proposed "hole recovery" mechanism makes the routing protocol to be adaptive to the change of network topology. Simulation studies showed that the proposed protocol constructs routing paths very fast, with shorter routing distance and less energy consumption in comparison with existing HARR protocols. The proposed protocol can be used in large-scale WSNs. © 2012 Old City Publishing, Inc.
KeywordGeographic routing Hole avoiding Hole recovery Wireless sensor networks
URLView the original
Language英語
Fulltext Access
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.University of Tsukuba
2.Shanghai Jiao Tong University
3.City University of Hong Kong
4.Central South University China
5.Huaqiao University
Recommended Citation
GB/T 7714
Wang T.,Jia W.,Wang G.,et al. Hole avoiding in advance routing with Hole Recovery mechanism in Wireless Sensor Networks[J]. Ad-Hoc and Sensor Wireless Networks,2012,16(1-3):191-213.
APA Wang T.,Jia W.,Wang G.,Guo M.,&Li A.J..(2012).Hole avoiding in advance routing with Hole Recovery mechanism in Wireless Sensor Networks.Ad-Hoc and Sensor Wireless Networks,16(1-3),191-213.
MLA Wang T.,et al."Hole avoiding in advance routing with Hole Recovery mechanism in Wireless Sensor Networks".Ad-Hoc and Sensor Wireless Networks 16.1-3(2012):191-213.
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