Security is considered to be one of the most important challenges in wireless sensor
networks (WSNs). Due to inherent resource constraints in WSNs, traditional security …

The wireless sensor networks are much vulnerable to security attacks due to their dynamic
nature. The trust-based mechanism offers avenues for design of efficient scheme that can …

Wireless sensor network (WSN) contains thousands of sensor nodes with less memory and
low power devices. The major challenge faced by wireless sensor networks is security …

Wireless sensor networks (WSNs) have been widely used in different fields, such as battle
field, environment monitoring, and intrusion detection, where amount of nodes are deployed …

Wireless Sensor Networks (WSNs) have diverse applications that are progressively
becoming a part of our daily lives. WSNs are currently employed in healthcare, smart homes …

Trust is an important factor in wireless sensor networks (WSNs) in terms of security
enhancement and successful collaboration. Trust management (TM) can ensure that all …

Unrealistic trusted environment is the basis upon which sensor network's safety measures
are built. The existing trust models for wireless sensor networks (WSNs) are not suitable for …

One of the major challenges facing wireless sensor networks today is the security. The
deployment of sensor nodes is usually done in unattended or hostile environment. This …

Trust management system in Wireless Sensor Network (WSN) is rudimentary to identify
malicious, selfish and compromised nodes. Many proposed trust management systems …

The distributed deployment nature of wireless sensor networks (WSNs) poses a challenge to
the security of node cooperation in them as it is difficult for WSN to ensure that all nodes can …