| 无线传感器网络自适应紧急上报与兴趣命令协议 |
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| 引用本文： | 赵有俊,曾子维,苏均宇.无线传感器网络自适应紧急上报与兴趣命令协议[J].计算机应用,2006,26(10):2300-2303. |
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| 作者姓名： | 赵有俊 曾子维 苏均宇 |
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| 作者单位： | 鞍山科技大学,计算机科学与工程学院,辽宁,鞍山,100044 |
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| 摘 要： | 针对无线传感器网络的节能要求，提出了自适应断链恢复、事件源数据融合、信道预约等新技术，进而提出了一种新的MAC层网络协议。该协议由紧急上报和兴趣命令驱动数据传输，适用于大规模数据采集与环境监测。与其他同类型协议比较的仿真结果表明，该协议具有更好的节能效果和更短的延时。
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| 关 键 词： | 无线传感器网络 紧急上报 兴趣命令 断链恢复 数据融合 |
| 文章编号： | 1001-9081（2006）10-2300-04 |
| 收稿时间： | 2006-04-20 |
| 修稿时间： | 2006-04-202006-06-09 |
Adaptive exigency report and interest demand protocol for wireless sensor network |
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| ZHAO You-jun,ZENG Zi-wei,SU Jun-yu.Adaptive exigency report and interest demand protocol for wireless sensor network[J].journal of Computer Applications,2006,26(10):2300-2303. |
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| Authors: | ZHAO You-jun ZENG Zi-wei SU Jun-yu |
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| Abstract: | To meet the demand of energy saving in wireless sensor network, several new techniques, such as adaptive restoring of broken chain, data integration in data sources and channel booking were put forward. Furthermore, a new network protocol on mac level was proposed. It drives data transportation through exigency report and interest demand, and can be used in large scale data collecting and environmental monitoring. Simulation results show that, compared with other similar protocols, the new protocol can save energy and reduce time delay more efficiently. |
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| Keywords: | wireless sensor network exigency report interest demand broken chain restoring data integration |
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