Enumeration Case

NSURLNetworkServiceTypeBackground

A service type for background traffic.

Declaration

NSURLNetworkServiceTypeBackground = 3

Discussion

You should specify this type if your app is performing a download that was not requested by the user—for example, prefetching content so that it will be available when the user chooses to view it.

See Also

Network Service Types

NSURLNetworkServiceTypeDefault

A service type for standard network traffic.

NSURLNetworkServiceTypeVoIP

A service type for VoIP traffic.

Deprecated
NSURLNetworkServiceTypeVideo

A service type for video traffic.

NSURLNetworkServiceTypeVoice

A service type for voice traffic.

NSURLNetworkServiceTypeCallSignaling

A service type for call signaling.

NSURLNetworkServiceTypeResponsiveData

A service type for data that the user is actively waiting for.

NSURLNetworkServiceTypeAVStreaming

A service type for streaming audio/video data.

NSURLNetworkServiceTypeResponsiveAV

A service type for responsive (time-sensitive) audio/video data.