| 语音WSN的QoS路由和准入控制研究 |
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| 引用本文： | 彭玉旭,李欢.语音WSN的QoS路由和准入控制研究[J].计算机工程,2010,36(18):121-122. |
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| 作者姓名： | 彭玉旭 李欢 |
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| 作者单位： | 长沙理工大学计算机与通信工程学院,长沙,410076 |
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| 基金项目： | 长沙理工大学人才引进基金资助项目，湖南省教育厅资助科研项目 |
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| 摘 要： | 语音无线传感器网络(WSN)数据量大、处理任务复杂，针对其中的服务质量(QoS)保障问题，总结WSN中的QoS路由协议和准入控制的研究进展，认为准入控制可根据网络拓扑结构分为平面准入控制和分簇准入控制，并针对语音无线传感器网络，提出一种将准入控制和QoS路由相结合的方法，从而提高语音传输质量。
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| 关 键 词： | 语音无线传感器网络 QoS路由 准入控制 |
Research on QoS Routing and Admission Control for Voice over Wireless Sensor Network |
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| PENG Yu-xu,LI Huan.Research on QoS Routing and Admission Control for Voice over Wireless Sensor Network[J].Computer Engineering,2010,36(18):121-122. |
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| Authors: | PENG Yu-xu LI Huan |
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| Affiliation: | (College of Computer and Communication Engineering, Changsha University of Science and Technology, Changsha 410076, China) |
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| Abstract: | The Quality of Service(QoS) of Voice over Wireless Sensor Network(VoWSN) is a challenging task because of its large data and complex task processing. This paper summarizes the current research progresses of QoS routing protocols and Admission Control(AC) in WSN. Admission control may be classified into plane admission control and cluster-based admission control according to topological structure of network. The paper provides a new idea of QoS routing protocol combined with admission control for improving the quality of voice transmission over wireless network. |
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| Keywords: | Voice over Wireless Sensor Network(VoWSN) Quality of Service(QoS) routing Admission Control(AC) |
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