Security is crucial for industrial wireless sensor networks (IWSNs); therefore, in this article,
we simultaneously consider the security, lifetime, and coverage issues by deploying sensor …

Lifetime optimization and security are two conflicting design issues for multi-hop wireless
sensor networks (WSNs) with non-replenishable energy resources. In this paper, we first …

Wireless sensor networks (WSNs) have several application areas that also include the
industrial automation systems where they are used for monitoring and controlling the …

Communication security and reliability are two important issues in any network. A typical
communication task in a wireless sensor network is for every sensor node to sense its local …

Wireless sensor networks (WSNs) use small nodes with constrained capabilities to sense,
collect, and disseminate information in many types of applications. As sensor networks …

Wireless Sensor Networks (WSNs) are formed by deploying as large number of sensor
nodes in an area for the surveillance of generally remote locations. A typical sensor node is …

Wireless Sensor Networks (WSNs) achieve much attention from various domains because of
its easy maintenance, self-configuration, and scalability characteristics. It is comprised of …

The significant advances of hardware manufacturing technology and the development of
efficient software algorithms make technically and economically feasible a network …

Recent advances in microelectromechanical system (MEMS) technology have boosted the
deployment of wireless sensor networks (WSNs). Limited by the energy storage capability of …

Existing routing protocols for wireless sensor networks (WSNs) focus primarily either on
energy efficiency, quality of service (QoS), or security issues. However, a more holistic view …