B-Fixed® Solution
track assets and people seamlessly
What is B-Fixed®?
“B-Fixed” refers to “Bluetooth Beacon Fixed".
在这个解决方案中， 蓝牙信标 are deployed at fixed locations to be used as beacons for indoor tracking.
追踪器 are deployed on asset or personnel.
它是如何工作的？
Lansitec B-Fixed® Solution allows you to track assets and people by combining fixed 蓝牙信标 with LoRaWAN 或者 NB-物联网/LTE-M enabled 追踪器. The beacons advertise their presence, which is picked up by the trackers in range. The trackers then transmit the beacon data over long-range networks, allowing you to pinpoint locations.
Track far and wide with LoRaWAN.
Utilize the long-range and low-power benefits of the LoRaWAN protocol. With up to 5 km range in urban and 20+ km in rural environments, a single LoRaWAN gateway can cover a large area. It is ideal for large indoor/outdoor sites like factories, construction zones, tunnels and more. LoRaWAN delivers reliable asset and personnel tracking at a massive scale.
The LoRaWAN variant of the B-Fixed solution utilizes the Chirp Spread Spectrum modulation, which gives it long-range capability and resistance to interference. Multiple LoRaWAN gateways are deployed across a site to pick up transmissions from trackers within range. These lightweight trackers detect Bluetooth beacons installed at fixed positions and transmit the beacon IDs over LoRaWAN when in proximity. The data is sent to a LoRaWAN network server and then the application server calculates location based on gateway reception data.
The Battery life can exceed 5 years for the trackers as LoRaWAN has ultra-low power requirements for transmission and operation. The badge and asset trackers leverage this to enable persistent tracking across very large or remote sites.
Wearing a Tracker on personnel or attach it to asset which collects the nearby 蓝牙信标 messages. The Tracker then forwards Major, Minor, and RSSI to the server via the wireless LoRa network.
Since the server knows the coordinates of the Beacon, the server calculates the Tracker’s location with Algorithm.
LoRaWAN Trackers
LoRaWAN 集装箱追踪器
For shipping container or other asset tracking
Lansitec LoRaWAN Container Tracker is designed based on GNSS, Bluetooth and LoRaWAN technology for indoor and outdoor tracking. It has an ultra-long standby time and IP68 enclosure that makes it perfect for asset tracking.
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LoRaWAN 徽章追踪器
mainly for personnel tracking
Lansitec LoRaWAN Badge Tracker is designed based on GNSS, Bluetooth 5.0 and LoRaWAN technology. It supports indoor and outdoor tracking. The badge is mainly used for personnel and asset management. Its built-in 3-axis accelerator could be used for determining the motion status of the terminal.
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头盔传感器
Fix on the Helmet, ensure worker's safety
Lansitec Helmet Sensor is designed based on GNSS, Bluetooth5.0 and LoRaWAN technology. It supports indoor and outdoor tracking. It supports various features which contribute to easy management in industrial settings. Its built-in 3-axis accelerator could be used for determining the motion status of the terminal.
查看详细信息 接触者追踪徽章
Keep the safe distance
Lansitec Contact Tracing Badge is designed based on Bluetooth 5.0 and LoRaWAN technology. It uses RSSI for distance measurement and contact tracing. The badge can use vibration and sound to alert the user even without the LoRaWAN network. NFC function is also integrated into the badge to facilitate management.
查看详细信息NB-IoT/LTE-M:
Harness Cellular Networks for Tracking
NB-IoT/LTE-M provides ultra-reliable tracking by utilizing existing cellular infrastructure. With nationwide and even worldwide coverage from major operators, NB-IoT-powered trackers can go virtually anywhere. Great for companies needing dependable tracking across cities, states, and countries. NB-IoT and CAT-M offers consistency when assets and personnel are constantly on the move.
With NB-IoT, standard cellular bandwidth is optimized to support massive numbers of low-bandwidth tracking devices. This allows existing cellular infrastructure to be leveraged for scalable asset and personnel tracking. When badge trackers and asset trackers come in a range of fixed Bluetooth beacons, they relay the beacon info over NB-IoT, which uses licensed cellular spectrum bands. This data goes to an MQTT broker server, which handles positional calculations.
NB-IoT trackers offer extreme power efficiency, allowing battery operation for multiple years between charges. Combined with the extensive reach of national and worldwide cellular networks, NB-IoT enables reliable tracking as assets and personnel transit anywhere worldwide.
NB-物联网/LTE-M
设备部署和数据流
Deploy the Bluetooth Beacons at fixed positions. Trackers receive Bluetooth Beacon's information, restructure and forward Major, Minor, and RSSI to NB-IoT or LTE-M network. Then the APP receives the information from an MQTT/HTTP server. Since the server knows the beacons’ coordinates, it can calculate trackers’ coordinates according to the RSSI and display them in the APP.
NB-IoT/LTE-M Trackers
NBM1 Container Tracker
For shipping container or other asset tracking
Lansitec NB-IoT and LTE-M GNSS Container Tracker supports indoor and outdoor tracking, asset management with worldwide network coverage. It has 5-year battery life and IP68 enclosure and is perfect for tracking container, pallets, and assets in a wide area.
查看详细信息 NBM2 Badge Tracker
mainly for personnel tracking
Lansitec NMB2 Badge Tracker is designed based on GNSS, Bluetooth5.0, NB-IoT and LTE-M technology. It supports indoor and outdoor tracking. The badge is mainly used for personnel and asset management. The build-in 3-axis accelerator could be used for determining the motion status of the terminal to help save battery life and enhance user experience.
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