The indoor location-based services has become attractive with the fast improvement of
indoor position estimation and with the spread of smart phones. Bluetooth Low Energy is …

People usually spend time inside buildings like offices, shops, hospitals, airports, train
station and other indoor spaces. Nowadays, the task of positioning and navigation in this …

Internet of Things (IoT) can help healthcare facilities to transform the experience for both the
staff and patients. IoT can facilitate novel solutions for a classic problem, which is the real …

Bluetooth Low Energy (BLE) technology and BLE-based devices such as iBeacons have
become popular recently. In this work, an optimized indoor positioning approach using BLE …

The increasing proliferation of Wireless Fidelity (WiFi) and BluetoothLow Energy (BLE)
networked devices broadcasting over-the-air unencryptedpublic packets has raised growing …

To improve the accuracy of indoor positioning for location-based services, we created an
improved WiFi/PDR integrated positioning and navigation system where we are using …

This research paper proposes a Middleware model for a Localization System that may be
applied in Healthcare environments such as Hospitals or Nursing Homes to track staff …

In recent years, location-based technology has been widely used, one of which is the Indoor
Positioning System (IPS). This technology is specifically designed for indoor use. IPS …

Device-to-device relative positioning has been widely applied in modern Web-based
systems such as COVID-19 mobile contact tracing, seamless access systems, mobile …

Estimar la distancia a partir de la intensidad de la señal RSSI tiene varias complicaciones,
especialmente al usar dispositivos no especializados o de consumidor. La señal es muy …