Research Article
mmWave Backhaul Testbed Configurability Using Software-Defined Networking
Table 3
OpenFlow message extensions.
| Message type | Description |
| ofp_mmwave_config | Requests the configuration of an mmWave link, which can include the used channel, MCS, beam alignment, SSID, security options, or power state. |
| ofp_sc_features | Provides initial information to the controller with the SC positioning, scanned neighborhood, and the respective PCU management IP. |
| ofp_mmwave_stats | Statistics periodically sent to the controller, with RSSI measurements over the connected small cell links. |
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