This post was originally published at https://bit.ly/3taO6oy by Lansitec
The tracking and indoor positioning space endure the wild west for many industries working towards developing a vigorous, cost-effective, scalable solution. Bluetooth Low Energy, Ultra Wide Band, RFID, WiFi, and Ultrasonic, to name a few, have been utilized in the past to make Indoor Positioning and Asset Tracking solutions. Develop modern generation LoRa Indoor Bluetooth Gateway technologies, we can give a perfect and low-cost wireless location solution for both indoor and outdoor use by merging our LoRa-Based Bluetooth Beacon product, GPS tracker within the location system.
An indoor location system is built by integrating wireless communication, base station, trackers, and other technologies to identify and monitor the position of persons and objects in an indoor space. Standard indoor wireless positioning technologies contain Bluetooth, infrared, WiFi, ultra-wideband, RFID, ultrasound, and geomagnetic. However, it is not absolute for accurate, low-cost, low power, and long-range indoor location systems. According to the use of cases across areas like retail, hospital, and manufacturing, it is clear that the market potential is huge.
What is BLE?
BLE is the low-energy application of Bluetooth. It can be used over a short distance to enable smart devices to communicate. Bluetooth and BLE both work in the same 2.4 GHz ISM band and have a similar virtual range of approximately 330 feet. BLE yet, cannot convey as much data, nor is it as responsive. All these restrictions inflicted on devices operating BLE are how devices can work on a small battery for years. BLE is one of the top-notch for
Indoor Bluetooth Gateway and asset tracking, where fewer amounts of data only need to be transferred periodically within a larger coverage area. And also some of the devices you easily interact with every day such as your assist tracker, smartphone, healthcare, beacons, security, smartwatch, wireless headphones, and computer are using BLE to make a seamless experience between your devices.
What is LoRa?
LoRa is one of the best low-power radio systems for wireless data transmission over long distances. Some hardware components
SX1276 and
SX1262 LoRa chips use is a modulation technique called Chirp Spread Spectrum (CSS) to build up the Physical layer of a LoRa technology stack. When merged with the LoRa communication protocol, devices can achieve long-range, low-power communications.
LoRa and the corresponding wireless radio frequency technology is a long-range, low-power wireless platform that has become the de-facto technology for Internet of Things (IoT) networks worldwide. IoT needs end-to-end security, bi-directional communication, mobility, and localization services.
LoRa Bluetooth gateway and the open LoRa protocol allow smart IoT applications that resolve some of the challenges facing our planet: improving asset management efficiency, security management, visitor tracking, environmental parameter monitor (temperature and humidity for example) and more.
How is Bluetooth Low Energy used for Indoor Positioning and Asset Tracking?
Firstly, the tags are related to the object of interest to track and they broadcast messages.
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