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# WAAccessCategory.interactiveVideo

A quality-of-service (QoS) type that provides low-latency for moderate throughput flows.

```
case interactiveVideo
```

## Discussion

Only use this type if normal Wi-Fi packet transmission delays are directly visible to the person using your app.
Use this type for moderate data rate, live, and unbuffered realtime flows that directly interact with the person using your app.

This Wi-Fi access category is used for packets transmitted by a `NetworkConnection` that was set with `NWParameter`’s `serviceClass = .interactiveVideo`.

> Important: This QoS type doesn’t support high throughput.

For more information, refer to
[NWParameters.ServiceClass.interactiveVideo](https://developer.apple.com/documentation/network/nwparameters/serviceclass-swift.enum/interactivevideo)

---

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