In the recent era of the Internet of Things, the dominant role of sensors and the Internet
provides a solution to a wide variety of real-life problems. Such applications include smart …

Wireless sensor networks (WSNs) consist of large number of small sized sensor nodes,
whose main task is to sense the desired phenomena in a particular region of interest. These …

Abstract The Internet of Things (IoT) brings together a large variety of devices of different
platforms, computational capacities and functionalities. The network heterogeneity and the …

Wireless sensor networks (WSNs) are a collection of several small and inexpensive battery-
powered nodes, commonly used to monitor regions of interests and to collect data from the …

Abstract Internet of Things (IoT) is characterized, at the system level, by high diversity with
respect to enabling technologies and supported services. IoT also assumes to deal with a …

Ambient Assisted Living (AAL) aims at providing unobtrusive support to frail and elderly
people for their daily life based on their context and situation. To this end, systems and …

Abstract Internet of Things (IoT) is characterized by heterogeneous technologies, which
concur to the provisioning of innovative services in different application domains. Introducing …

An access control mechanism plays a critical role in new node deployment within a resource-
constrained Wireless Sensor Networks. The deployment of a new node is inevitable either …

Wireless sensor networks (WSNs) are becoming increasingly utilized in applications that
require remote collection of data on environmental conditions. In particular dense WSNs are …

While performing underwater monitoring tasks, energy of the sensor nodes in Underwater
Wireless Sensor Networks (UWSNs) vanishes continuously all over the network. The …