Achieving better privacy protection in wireless sensor networks using trusted computing
A wireless sensor network (WSN) is an ad-hoc wireless network composed of small sensor nodes deployed in large numbers. Sensor nodes are usually severely resource limited and power constrained. Security enforcement in WSNs is thus a challenging task. In this paper we propose a clustered heterogeneou...
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2009
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sg-smu-ink.sis_research-16392018-12-04T08:20:35Z Achieving better privacy protection in wireless sensor networks using trusted computing YANG, Yanjiang DENG, Robert H. ZHOU, Jianying QIU, Ying A wireless sensor network (WSN) is an ad-hoc wireless network composed of small sensor nodes deployed in large numbers. Sensor nodes are usually severely resource limited and power constrained. Security enforcement in WSNs is thus a challenging task. In this paper we propose a clustered heterogeneous architecture for WSNs, where high-end cluster heads are incorporated, and they are further equipped with trusted computing technology (TC). As such, the cluster heads act as trusted parties, and are expected to help effectively address privacy issues in WSNs. As concrete examples, we discuss in details how user query privacy and source location privacy can be better protected. 2009-04-01T07:00:00Z text application/pdf https://ink.library.smu.edu.sg/sis_research/640 info:doi/10.1007/978-3-642-00843-6_33 https://ink.library.smu.edu.sg/context/sis_research/article/1639/viewcontent/ABetterPrivacyProtectionWirelessSensor_2009.pdf http://creativecommons.org/licenses/by-nc-nd/4.0/ Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University Information Security |
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Information Security YANG, Yanjiang DENG, Robert H. ZHOU, Jianying QIU, Ying Achieving better privacy protection in wireless sensor networks using trusted computing |
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A wireless sensor network (WSN) is an ad-hoc wireless network composed of small sensor nodes deployed in large numbers. Sensor nodes are usually severely resource limited and power constrained. Security enforcement in WSNs is thus a challenging task. In this paper we propose a clustered heterogeneous architecture for WSNs, where high-end cluster heads are incorporated, and they are further equipped with trusted computing technology (TC). As such, the cluster heads act as trusted parties, and are expected to help effectively address privacy issues in WSNs. As concrete examples, we discuss in details how user query privacy and source location privacy can be better protected. |
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YANG, Yanjiang DENG, Robert H. ZHOU, Jianying QIU, Ying |
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YANG, Yanjiang DENG, Robert H. ZHOU, Jianying QIU, Ying |
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YANG, Yanjiang |
title |
Achieving better privacy protection in wireless sensor networks using trusted computing |
title_short |
Achieving better privacy protection in wireless sensor networks using trusted computing |
title_full |
Achieving better privacy protection in wireless sensor networks using trusted computing |
title_fullStr |
Achieving better privacy protection in wireless sensor networks using trusted computing |
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Achieving better privacy protection in wireless sensor networks using trusted computing |
title_sort |
achieving better privacy protection in wireless sensor networks using trusted computing |
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Institutional Knowledge at Singapore Management University |
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2009 |
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https://ink.library.smu.edu.sg/sis_research/640 https://ink.library.smu.edu.sg/context/sis_research/article/1639/viewcontent/ABetterPrivacyProtectionWirelessSensor_2009.pdf |
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