# References

## Reference documents

| Document title | DCN |
| --- | --- |
| [Qualcomm Linux Build Guide](https://docs.qualcomm.com/bundle/publicresource/topics/80-70030-254/introduction.html) | 80-70030-254 |

## Acronyms and terms

| Acronyms/terms | Definition |
| --- | --- |
| AP | Access Point |
| API | Application Programming Interface |
| ATF | Air Time Fairness |
| BDF | Board Data File |
| BSSID | Basic Service Set Identifier |
| DBS | Dual Band Simultaneous |
| DFS | Dynamic Frequency Selection |
| DHCP | Dynamic Host Configuration Protocol |
| DL | Downlink |
| DUT | Device Under Test |
| EAP | Extensible Authentication Protocol |
| FTM | Factory Test Mode |
| HTC | Host Target Communication |
| HTT | Host Target Interface |
| ISM | Industrial, Scientific, and Medical |
| LOWI | Location Wi-Fi |
| LTE | Long Term Evolution |
| MAC | Media Access Control |
| MU | Multi-User |
| MU-MIMO | Multi-User Multiple-Input and Multiple-Output |
| MWS | Mobile Wireless Standards |
| OFDMA | Orthogonal Frequency Division Multiple Access |
| P2P | Peer-to-Peer |
| PCAT | Product Configuration Assistant Tool |
| PCIe | Peripheral control interface express |
| PID | Process Identification |
| QRCT | Qualcomm Radio Control Toolkit |
| RADIUS | Remote Authentication Dial-in User Service |
| RF | Radio Frequency |
| RSSI | Received Signal Strength Indicator |
| RU | Resource Unit |
| SoC | System on Chip |
| SRNG | Standard Ring Interface |
| SS | Subsystem |
| STA | Station mode |
| SSH | Secure Socket Shell |
| SSID | Service Set Identifier |
| TID | Traffic Identifier |
| TWT | Target Wake Time |
| UART | Universal Asynchronous Receiver/Transmitter |
| UL | Uplink |
| UL-OFDMA | Uplink Orthogonal Frequency Division Multiple Access |
| UORA | Uplink Orthogonal Frequency Division Multiple Access Random Access |
| WFA | Wi-Fi Alliance |
| WMI | Wireless Module Interface |

Last Published: Jun 24, 2026

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