Outdoor Navigation and Tracking System Using Low Energy Bluetooth Network
Awatef Salem Balobaid, Saahira Banu Ahamed, Shermin Shamsudheen, S Padmanayaki, Betty Elezebeth Samuel · International Journal of Science and Research (IJSR) · 2021
The advent of the Internet of Things (IoT) has provided boundless opportunities in real - world problems in practical as well as robust approaches. To create a wireless personal area network it is necessary to transmit data at regular intervals of time and it will transmit data packets. In this architecture, we are going to build a Bluetooth area network (BAN) which is a convenient way to communicate with shops for product preference, storefronts, real estate properties, child abduction, women?s safety, and it is a cost - effective marketing strategy for the users who are all implementing this system. It transmits fewer data over a smaller range, hence consuming much less power. And these trackers will need every 300m for the statuses of the systems. In addition, it supports a mechanism called privacy feature, which allows a device to use private addresses and frequently change them which builds tight security. This system effectively delivers the real - time status of the school - going child or tracking women's status when they face an unnecessary crisis. And these statuses are monitored by Bluetooth listening units logically placed at points of entry/exit.