Asset Tracking and Inventory Management
RFID Protocol
RFID is a cost-effective method for tracking assets within a specific range.
There are two main types of RFID tags: Active and Passive.
Active RFID tags offer real-time tracking, while passive tags have a longer lifespan and are more affordable.
Tag classification based on power source:
Passive Tags
- They derive the required power from readers through specific transmission techniques.
- Small tag size / Low production cost / Shorter range coverage (up to 15 meters)
- Passive tags have significantly less memory than active tags (typically a few kilobytes).
Active Tags
- These tags are powered by an internal battery and include a processor, memory, and sensors for communication.
UWB & RTLS
- Ultra-Wideband (UWB) is a short-range wireless communication protocol that operates using high-frequency radio waves.
- It functions similarly to radar, continuously scanning its environment and establishing high-precision connections upon detecting a subject or location.
- Real-Time Location Systems (RTLS) are based on the use of UWB technology.
UWB Tag Features
- Equipped with an accelerometer sensor to detect whether objects are stationary or in motion.
- Includes a gyroscope sensor for detecting object orientation.
- Utilizes blockchain encryption for enhanced security.
- Capable of distance measurement between tags.
- High-capacity battery with low power consumption due to controlled data transmission when idle.
