A Study on Sensor Node Capture Defense Protocol for Ubiquitous Sensor Network

Choi, Yong-Sik; Shin, Seoung Ho

doi:10.1109/iccit.2007.4420293

Cited by 2 publications

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“…[2,3,7,8,11,[13][14][15][16][17][18] Among them, majority use the location-based technique. [2,3,7,11,13,15,17] They detect by the location change as seen by monitor nodes. The distributed version only involves neighbor nodes.…”

Section: Introductionmentioning

confidence: 99%

Energy saving by centralized sleep in early detection of captured nodes

Ding

Yenduri

2010

2010 IEEE International Workshop on Robotic and Sensors Environments

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We have previously shown that the first stage scheme is effective in the detection of physical capture attacks in wireless sensor networks. Like most existing detection schemes, our scheme relies upon message passing. Regular message passing consumes considerable energy. In this paper the first stage scheme is integrated with a novel sleep/wakeup mechanism, which is completely pre-scheduled based upon a node's internal clock. The scheduling tolerates minor clock alignment errors, so no frequent synchronization is needed. In addition, a sink-based dissemination technique is adopted, which replaces frequent and overlapped flooding of many regular nodes with sparse sink-triggered flooding. The adoption further saves energy expense. A LDCFSD protocol has been implemented in simulation. Simulation results have confirmed above conclusion.

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Section: Introductionmentioning

confidence: 99%

Energy saving by centralized sleep in early detection of captured nodes

Ding

Yenduri

2010

2010 IEEE International Workshop on Robotic and Sensors Environments

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Stackelberg Dynamic Game-Based Resource Allocation in Threat Defense for Internet of Things

Liu

Zhou

2018

Sensors

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With the rapid development of the Internet of Things, there are a series of security problems faced by the IoT devices. As the IoT devices are generally devices with limited resources, how to effectively allocate the restricted resources facing the security problems is the key issue at present. In this paper, we study the resource allocation problem in threat defense for the resource-constrained IoT system, and propose a Stackelberg dynamic game model to get the optimal allocated resources for both the defender and attackers. The proposed Stackelberg dynamic game model is composed by one defender and many attackers. Given the objective functions of the defender and attackers, we analyze both the open-loop Nash equilibrium and feedback Nash equilibrium for the defender and attackers. Then both the defender and attackers can control their available resources based on the Nash equilibrium solutions of the dynamic game. Numerical simulation results show that correctness and effeteness of the proposed model.

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A Study on Sensor Node Capture Defense Protocol for Ubiquitous Sensor Network

Cited by 2 publications

References 0 publications

Energy saving by centralized sleep in early detection of captured nodes

Energy saving by centralized sleep in early detection of captured nodes

Stackelberg Dynamic Game-Based Resource Allocation in Threat Defense for Internet of Things

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