---
title: WAAccessCategory.bestEffort
framework: wifiaware
role: symbol
role_heading: Case
path: wifiaware/waaccesscategory/besteffort
---

# WAAccessCategory.bestEffort

A default quality-of-service (QoS) type that provides high throughput for data transfers of any size.

## Declaration

```swift
case bestEffort
```

## Discussion

Discussion This Wi-Fi access category is the default for packets transmitted by a NetworkConnection, as well as if you set serviceClass = .bestEffort with NWParameters. Use this category for bulk transfers that are visible to a person using your app. For more information, refer to NWParameters.ServiceClass.bestEffort

## See Also

### Providing throughput

- [WAAccessCategory.background](wifiaware/waaccesscategory/background.md)
- [WAAccessCategory.interactiveVideo](wifiaware/waaccesscategory/interactivevideo.md)
- [WAAccessCategory.interactiveVoice](wifiaware/waaccesscategory/interactivevoice.md)