TITLE:
Scalable Trust-Based Secure WSNs
AUTHORS:
Amar Agrawal, Ruizhong Wei
KEYWORDS:
Trust-Based Security, Wireless Sensor Network, Trust Management
JOURNAL NAME:
Journal of Computer and Communications,
Vol.2 No.7,
May
21,
2014
ABSTRACT: In this paper, we consider the scalable of
wireless sensor networks with trust-based security. In our setting, the nodes
have limited capability so that heavy computations are not suitable. So public
key cryptographic algorithms are not allowed. We focus on the scalability of
the network and proposed new testing algorithms and evaluation algorithms to
test new nodes added, which give them reasonable values of trust. Based on
these algorithms, we proposed new components for trust management system of
wireless sensor networks.