Abstract Wireless Sensor Networks (WSNs) consist of networks composed of tiny devices
equipped with sensing, processing, storage, and wireless communication capabilities. WSN
nodes have limited computing resources and are usually powered by batteries. First
generations of WSNs were designed to attend requirements of a unique target application
usually with a single user, who was also the infrastructure owner. However, the rapid
evolution in this area and the increasing of the complexity of the sensors and applications …