We are aiming to apply KeyRotation for FPS service for our content streaming service. It is not clear from the spécifications how "FairPlay Streaming Programming Guide.pdf" How to apply this feature and let the "FPS DRM key server KSM " send multiple-keys at a time in one licence :(CKC) in the key rotation moment. without using the Renting and Leasing key features. Note that we don't use Offline Playback capabilities for our streams.
FPS key-rotation: use-case
Any idea from Apple support team (s)?
I don't think FPS can do this(returning multiple keys in one license), you may need to request license when the key changes, or if possible, request the key before the key change by requesting the key earlier.