As an Internet of Things (IoT) technological key enabler, Wireless Sensor Networks (WSNs)
are prone to different kinds of cyberattacks. WSNs have unique characteristics, and have …

Private networks have become popular for secure data sharing and anonymous
communication in many domains: enterprise environments, military, journalism …

Blockchain is an innovative technology that gives built-in security to any software or
application. There is a wide range of applications for blockchain, from risk management to …

Most of the time, nodes in Wireless Sensor Networks (WSNs) are set up in an unmonitored,
potentially dangerous setting. Battery life, storage space, processing power, and network …

Integrating the Internet into many applications has made securing users' data and
maintaining their privacy a significant concern. In recent years, blockchains (BC) have …

Blockchain technology is an effective way to protect data that is handled by wireless sensor
network (WSN). The traditional authentication protocol relies on trusted third parties, and …

Communication networks have played a vital role in changing people's life. However, the
rapid advancement in digital technologies has presented many drawbacks of the current …

The software-defined wireless sensor network (SDWSN) has the potential to improve
flexibility, scalability, and network performance, but security and quality of service (QoS) are …

Wireless Sensor is small, limited energy storage capacity and also using for wide variety of
application. Due to its limited power and storage capacities, it is required to collect the data …

A secure routing scheme plays an integral role in ensuring the secure routing and efficiency
of wireless sensor networks (WSNs). Recently, many studies have been undertaken to …