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Secure Connectivity of Wireless Sensor Networks Under Key Predistribution with on/off Channels. Security is an important issue in wireless sensor networks (WSNs), which are often deployed in hostile environments. The q-composite key predistribution scheme has been recognized as a suitable approach to secure WSNs.
Nov 2, 2019
Abstract — Security is an important issue in wireless sensor networks (WSNs), which are often deployed in hostile environ- ments. The q-composite key ...
In this paper, we resolve the difficult challenge and investigate k-connectivity in secure WSNs operating under the q-composite scheme with unreliable ...
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Random key predistribution scheme of Eschenauer and Gligor (EG) is a typical solution for ensuring secure communications in a wireless sensor network (WSN).
Abstract—We investigate the connectivity of a wireless sensor network secured by the heterogeneous key predistribution scheme under an independent on/off ...
This paper rigorously derive conditions for connectivity in sensor networks employing the $q$-composite scheme under transmission constraints and extends ...
In this paper, we study the k-connectivity of WSNs under the EG scheme with physical link constraints; k-connectivity is defined as the property that the ...
WSNs operating under the above key predistribution scheme of Eschenauer and ... sensor networks with physical link constraints - the on/off channel.
This paper uses a simple communication model, where unreliable wireless links are modeled as independent on/off channels, and derives zero-one laws for the ...
We investigate the connectivity of a wireless sensor network secured by the heterogeneous key predistribution scheme under an independent on/off channel ...