Cyber‐Physical Systems (CPS) that collect, exchange, manage information, and coordinate
actions are an integral part of the Smart Grid. In addition, Quality of Service (QoS) …

Pervasive and ubiquitous environments must handle the detection and management of
users, devices and services, while guaranteeing the privacy of both the users and the …

Abstract The use of Wireless Sensor Networks (WSNs) has opened the possibility of a new
set of applications that are having a growing impact in personal and business activities …

Atualmente em vários países já existem mais dispositivos e meios de comunicações que
habitantes e a medida que a tecnologia avança a troca de informação tende a aumentar …

The identification of users in pervasive and ubiquitous environments can be performed
using various devices and techniques, among which the use of wireless sensor networks …

In wireless sensor networks, too many or too few power‐on sensors may cause the waste of
resources or poor sensing efficiency; thus, controlling the number of active sensors to meet …

In pervasive and ubiquitous environments, the process of identifying users can be done
using various devices and techniques like radio frequency identifiers (RFID), bluetooth …

With the increasing number of applications for Wireless Sensor Networks (WSNs), different
Quality of Services (QoS) levels based on the type of applications are required. An …

This paper addresses problems in controlling quality of service (QoS) in wireless sensor
networks (WSNs). QoS is defined as the number of awakened sensors in a WSN. Sensor …

Due to the safety and comfort problems of subway stations, we propose a system that can
monitor environmental information by constructing a fundamental information monitoring …