HOW THE FITNESS TRACKER WORKS

Over the last few years, triumphant gadgets across the globe SmartWatch, tablet-computer accessories, smartwatch, smart-glass, smart-shoe products are gradually adding to the list of mainstream technology products. Even in the current market smart-jewelery is also found. But by saying that these wearable gadgets are the most used product fitness band or fitness tracker! Regardless of whether the health is conscious or just for fashion, in addition to Apple, Microsoft, Samsung, Hawaii, to build fitness bands, the world's largest technology companies are increasingly understood that their demand is increasing day by day to almost all people around the world. But do users know, how does fitness bands or fitness tracker work? How does the user walk each step, measure the amount of sleep, heart rate? How does the temperature of the body measure the difference between the temperature of the environment and recommend the appropriate temperature to the user? How do you know about almost all types of activities and help the user with health message? The whole article today is the answer to these questions! First let's start by talking about what is a functional part of a band that looks like a bracelet or watch.A fitness band is rich in five layers. Sensing Layer, Mac Layer, Network Layer, Processing and Storage Layer and Service Layer. Let's talk about a little more detail about the layers!Sensing Layer: This layer is largely rich in sensors, which work on a wide area network (WAN); It collects information about walking activities, including heart rate, temperature; For example, to deliver information to the server through GSM, GPRS or LTE.MAC Layer: This layer is mainly used for monitoring, controlling, quality of service and power management.Network Layer: This layer transmits information through routing, addressing, from main band to other devices via IPV6.Processing and Storage Layer: This layer also performs the task of protecting the database with the data stored in the database from the sensing layer.Service Layer: This layer provides various mobile applications for data processing through process analysis.