This book offers an overview of digital, IoT and intelligent technologies, applications and
solutions that are contributing to shape the digital, inclusive, and sustainable transformation of …

… such as connection logs to trace potential contacts. As network… from sniffing WiFi traffic
such as probe requests outside an … To test the feasibility of estimating building occupancy, we …

… location for tracking a moving user in indoor environment … One of the researchers proposed
an accurate occupancy … proposed problem are using Wi-Fi, Bluetooth and BLE sniffing. The …

… of the source occupant were … occupant continuously exhaled air mixed with SF 6 to simulate
infectious expired air. On the other hand, the second occupant was continuously inhaling …

… occupant reflectivity and absorption, using novel sparsity approximation algorithms, from
which occupant … Figure 5.26 MF grid results for occupant counting and locating using earlier …

… Existing Wi-Fi based sniffers can determine whether the … , especially in an indoor
environment under good lighting … Human detection and tracking using camera images is not our …

… of the connected devices are granted permission to track information about their users and
… probe request frames and hence adds more noise to the sniffed data. However, as pointed …

… a vehicle tracking application using the Cascade framework to explore challenges of building
… We consider the following questions when building this vehicle tracking application using …

… ), leading to a heavy computational burden for training despite the use of GPU parallel
computing. Our method demands a much smaller amount of training time compared with the CNN-…

… [28] proposed a passive packet sniffing framework for MAC layer termed LoRadar. LoRadar
cannot decode payload data but extracts a large number of parameter information and …