Title :
A security detection scheme based on evidence nodes in Wireless Sensor Networks
Author :
Xin Feng ; Xin Ding ; Supeng Sun
Author_Institution :
Sch. of Comput. Sci. & Technol., Changchun Univ. of Sci. & Technol., Changchun, China
Abstract :
Node Duplication Attacks could directly damage sensor nodes, and have strong destruction to seriously impact on Wireless Sensor Networks. Against such attacks, this paper presents an improved detection method of node duplication attacks. The network is organized into clusters based on the LEACH algorithm. The level of trust is determined regularly by threshold computation, and then nodes choose to receive or reject the data by their levels of trust. Nodes within the cluster can effectively detect the node duplication attacks based on evidence nodes. Simulation results show that this method can improve the detection efficiency of node duplication, and compared with the traditional methods, it coats low energy and transport.
Keywords :
biomedical equipment; medical computing; security of data; wireless sensor networks; LEACH algorithm; damage sensor nodes; detection efficiency; node duplication attacks; security detection scheme; wireless sensor networks; Educational institutions; Equations; Mathematical model; Protocols; Routing; Security; Wireless sensor networks; Detection Proportion; Evidence Node; Security detection; WSN;
Conference_Titel :
Biomedical Engineering and Informatics (BMEI), 2013 6th International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4799-2760-9
DOI :
10.1109/BMEI.2013.6747027
