Energy-Balanced Routing for Maximizing Network Lifetime in WirelessHART
WirelessHART is an emerging wireless sensor network protocol. In this paper, a joint graph routing algorithm for maximizing the network lifetime (JRMNL) in WirelessHART is proposed. Node communication load factor is approximately estimated by matrix operations for the first time. Then node communica...
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-10-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2013/173185 |
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| _version_ | 1850182298164527104 |
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| author | Sheng Zhang Ao Yan Tianming Ma |
| author_facet | Sheng Zhang Ao Yan Tianming Ma |
| author_sort | Sheng Zhang |
| collection | DOAJ |
| description | WirelessHART is an emerging wireless sensor network protocol. In this paper, a joint graph routing algorithm for maximizing the network lifetime (JRMNL) in WirelessHART is proposed. Node communication load factor is approximately estimated by matrix operations for the first time. Then node communication load, the residual energy, and the link transmission power are integrated as a link cost function that is accurately measured in this algorithm. A node chooses the optimal next hop by comparing the link cost function of all its neighbor nodes, which guarantees the energy balancing of the whole network. Simulation results show that the proposed algorithm can extend network lifetime by a factor of 2 relative to the maximum residual energy selection algorithm and prolong the network lifetime by a factor of 7 relative to the minimum transmission power routing algorithm, but the average energy consumption per route will increase by 2 dBm compared with the minimum transmission power routing algorithm. |
| format | Article |
| id | doaj-art-4ce62ca1206046c7a7b696232b56f2c4 |
| institution | OA Journals |
| issn | 1550-1477 |
| language | English |
| publishDate | 2013-10-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-4ce62ca1206046c7a7b696232b56f2c42025-08-20T02:17:40ZengWileyInternational Journal of Distributed Sensor Networks1550-14772013-10-01910.1155/2013/173185Energy-Balanced Routing for Maximizing Network Lifetime in WirelessHARTSheng Zhang0Ao Yan1Tianming Ma2 Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, China Department of Electronic Engineering, Tsinghua University, Beijing 100084, China Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, ChinaWirelessHART is an emerging wireless sensor network protocol. In this paper, a joint graph routing algorithm for maximizing the network lifetime (JRMNL) in WirelessHART is proposed. Node communication load factor is approximately estimated by matrix operations for the first time. Then node communication load, the residual energy, and the link transmission power are integrated as a link cost function that is accurately measured in this algorithm. A node chooses the optimal next hop by comparing the link cost function of all its neighbor nodes, which guarantees the energy balancing of the whole network. Simulation results show that the proposed algorithm can extend network lifetime by a factor of 2 relative to the maximum residual energy selection algorithm and prolong the network lifetime by a factor of 7 relative to the minimum transmission power routing algorithm, but the average energy consumption per route will increase by 2 dBm compared with the minimum transmission power routing algorithm.https://doi.org/10.1155/2013/173185 |
| spellingShingle | Sheng Zhang Ao Yan Tianming Ma Energy-Balanced Routing for Maximizing Network Lifetime in WirelessHART International Journal of Distributed Sensor Networks |
| title | Energy-Balanced Routing for Maximizing Network Lifetime in WirelessHART |
| title_full | Energy-Balanced Routing for Maximizing Network Lifetime in WirelessHART |
| title_fullStr | Energy-Balanced Routing for Maximizing Network Lifetime in WirelessHART |
| title_full_unstemmed | Energy-Balanced Routing for Maximizing Network Lifetime in WirelessHART |
| title_short | Energy-Balanced Routing for Maximizing Network Lifetime in WirelessHART |
| title_sort | energy balanced routing for maximizing network lifetime in wirelesshart |
| url | https://doi.org/10.1155/2013/173185 |
| work_keys_str_mv | AT shengzhang energybalancedroutingformaximizingnetworklifetimeinwirelesshart AT aoyan energybalancedroutingformaximizingnetworklifetimeinwirelesshart AT tianmingma energybalancedroutingformaximizingnetworklifetimeinwirelesshart |