You can preload the licenses required to play content protected by Primetime DRM. Pre-loaded licenses allow users to view the content whether or not they have an active Internet connection.
The preload process itself does require an Internet connection. You can use
DRMManager.loadVoucher() ahead of time to preload licenses. Later, when the client wishes to play the desired content, the DRM system has been pre-primed and can play the protected content immediately.