Research Article
Wireless Sensor Networks of Infrastructure Health Monitoring for High-Speed Railway
Table 2
Communication frame structure.
| Head | Length | CtrlInfo | DSTAddr | SRCAddr | Port | Trans ID | Security | APP Payload | FCS |
| 5 bytes | 1 byte | 2 bytes | 2 bytes | 2 bytes | 1 byte | 1 byte | 2 bytes | byte | 2 bytes |
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