Research Article
Secure Communication Mechanism Based on Key Management and Suspect Node Detection in Wireless Sensor Networks
@INPROCEEDINGS{10.1007/978-3-319-73564-1_71, author={Danyang Qin and Songxiang Yang and Ping Ji and Qun Ding}, title={Secure Communication Mechanism Based on Key Management and Suspect Node Detection in Wireless Sensor Networks}, proceedings={Machine Learning and Intelligent Communications. Second International Conference, MLICOM 2017, Weihai, China, August 5-6, 2017, Proceedings, Part I}, proceedings_a={MLICOM}, year={2018}, month={2}, keywords={WSN Security Routing protocol Key management}, doi={10.1007/978-3-319-73564-1_71} }- Danyang Qin
Songxiang Yang
Ping Ji
Qun Ding
Year: 2018
Secure Communication Mechanism Based on Key Management and Suspect Node Detection in Wireless Sensor Networks
MLICOM
Springer
DOI: 10.1007/978-3-319-73564-1_71
Abstract
The limitation of bandwidth, environment and multipath fading in wireless sensor network (WSN) cannot satisfy the need of users. Cooperative multiple-input-multiple-output (C-MIMO) technology is introduced to improve the communication performance, which brings in security problem as the same time. The key management technology may ensure the confidentiality with fewer keys but is unable to resist the compromised node attack. A new detection algorithm is proposed to sign the compromised node and recover the information during the transmission. Combining the key management and compromised node detection, a secure communication mechanism for WSN is proposed to resist the external and internal attack. Simulation results verify the advantages of security and performance by the proposed communication mechanism.