WiFiTally is a technology tool designed to use Wi-Fi signals to track and count people in public places. Imagine having a system that can track and detect people's movements in areas such as shopping malls, airports, and cinemas without compromising privacy. WiFiTally does this by using Wi-Fi signals emitted by smartphones and other connected devices that people carry. Simply WiFiTally analyzes the Wi-Fi signal pattern in a designated area to gain insight into crowding and movement. The technology prioritizes privacy by using Wi-Fi signals that people want to leave on their devices, rather than relying on traditional methods like cameras. The process involves collecting anonymous data from Wi-Fi signals and turning it into useful data about population size and traffic. It does not identify individuals; instead, it focuses on all topics to help businesses and theater organizations make informed decisions about crowd management
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Anushka Tiwari (2024) studied this question.
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