Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
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A lock (
) or https:// means you've safely
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Comparison of the different WSN technologies. Color meaning: green (fully compliant with railway requirements), yellow (partial fulfillment) and red (non compliant).
| Wireless Technology | Robustness | Real-Time Performance | Range | Link Throughput | Network Scalability | Power Awareness |
|---|---|---|---|---|---|---|
| IEEE 802.11 | ||||||
| IEEE 802.15.4 | ||||||
| Zigbee | ||||||
| Zigbee Pro | ||||||
| IEEE 802.15.1 | ||||||
| Bluetooth | ||||||
| WirelessHART | ||||||
| ISA 100.11a | ||||||
| WISA |
