Cell-Based Data Collection Routing Protocol for Wireless Sensor Networks
碩士 === 真理大學 === 數理科學研究所 === 94 === In wireless sensor network protocols, energy efficiency and full sensing coverage are two important research issues. To prolong the lifetime of network operation, a large number of sensors are randomly deployed in a target area. In case all sensors operate simultan...
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ndltd-TW-094AU0004760032016-06-01T04:15:07Z http://ndltd.ncl.edu.tw/handle/81227403256836318002 Cell-Based Data Collection Routing Protocol for Wireless Sensor Networks 用於資料收集的細胞型態無線感知網路繞徑協定 Chien-Ku Lai 賴建谷 碩士 真理大學 數理科學研究所 94 In wireless sensor network protocols, energy efficiency and full sensing coverage are two important research issues. To prolong the lifetime of network operation, a large number of sensors are randomly deployed in a target area. In case all sensors operate simultaneously, the network will encounter serious collision problem and consume lots of energy. On the contrary, if only small number of sensors operate in a network, there may be some coverage holes exist in the target area. To solve these problems, a hierarchical cellular network architecture constructed based on location information is proposed in this paper, so that the objectives of both low power consumption and full sensing coverage can be achieved. In the proposed network architecture, advantages of intra-cell operations include low power consumption, load balance, and full sensing coverage within each cell. In applications of event detection and periodical report, the proposed inter-cell routing protocol has advantages of low transmission latency and low power consumption due to proper data aggregation operation. According to the simulation results, the proposed protocol outperforms GAF in terms of overall power consumption and transmission latency. Gwo-Jong Yu 游國忠 2006 學位論文 ; thesis 61 zh-TW |
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碩士 === 真理大學 === 數理科學研究所 === 94 === In wireless sensor network protocols, energy efficiency and full sensing coverage are two important research issues. To prolong the lifetime of network operation, a large number of sensors are randomly deployed in a target area. In case all sensors operate simultaneously, the network will encounter serious collision problem and consume lots of energy. On the contrary, if only small number of sensors operate in a network, there may be some coverage holes exist in the target area. To solve these problems, a hierarchical cellular network architecture constructed based on location information is proposed in this paper, so that the objectives of both low power consumption and full sensing coverage can be achieved. In the proposed network architecture, advantages of intra-cell operations include low power consumption, load balance, and full sensing coverage within each cell. In applications of event detection and periodical report, the proposed inter-cell routing protocol has advantages of low transmission latency and low power consumption due to proper data aggregation operation. According to the simulation results, the proposed protocol outperforms GAF in terms of overall power consumption and transmission latency.
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Gwo-Jong Yu |
author_facet |
Gwo-Jong Yu Chien-Ku Lai 賴建谷 |
author |
Chien-Ku Lai 賴建谷 |
spellingShingle |
Chien-Ku Lai 賴建谷 Cell-Based Data Collection Routing Protocol for Wireless Sensor Networks |
author_sort |
Chien-Ku Lai |
title |
Cell-Based Data Collection Routing Protocol for Wireless Sensor Networks |
title_short |
Cell-Based Data Collection Routing Protocol for Wireless Sensor Networks |
title_full |
Cell-Based Data Collection Routing Protocol for Wireless Sensor Networks |
title_fullStr |
Cell-Based Data Collection Routing Protocol for Wireless Sensor Networks |
title_full_unstemmed |
Cell-Based Data Collection Routing Protocol for Wireless Sensor Networks |
title_sort |
cell-based data collection routing protocol for wireless sensor networks |
publishDate |
2006 |
url |
http://ndltd.ncl.edu.tw/handle/81227403256836318002 |
work_keys_str_mv |
AT chienkulai cellbaseddatacollectionroutingprotocolforwirelesssensornetworks AT làijiàngǔ cellbaseddatacollectionroutingprotocolforwirelesssensornetworks AT chienkulai yòngyúzīliàoshōujídexìbāoxíngtàiwúxiàngǎnzhīwǎnglùràojìngxiédìng AT làijiàngǔ yòngyúzīliàoshōujídexìbāoxíngtàiwúxiàngǎnzhīwǎnglùràojìngxiédìng |
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1718287682363195392 |