Category: NS2

Intrusion Detection Based on State Context and Hierarchical Trust in Wireless Sensor Networks

Intrusion Detection Based on State Context and Hierarchical Trust in Wireless Sensor Networks Abstract: Security problems have become obstacles in the practical application of wireless sensor networks (WSNs), and intrusion detection is the second line of defense. In this paper, an intrusion detection based on dynamic state context and hierarchical trust in WSNs is proposed, […]


A Secure and Efficient ID-Based Aggregate Signature Scheme for Wireless Sensor Networks

A Secure and Efficient ID-Based Aggregate Signature Scheme for Wireless  Sensor Networks Abstract: Affording secure and efficient big data aggregation methods is very attractive in the field of wireless sensor networks (WSNs) research. In real settings, the WSNs have been broadly applied, such as target tracking and environment remote monitoring. However, data can be easily […]