Question: In an MBMS (Multimedia Broadcast/Multicast Service) context, using RTSP (Real-Time Streaming Protocol) for FLUTE (File Delivery over Unidirectional Transport) sessions, what is the specified transport protocol specifier that shall be used in the RTSP SETUP method?
Option 1: FLUTE/UDP
Option 2: RTP/TCP
Option 3: HTTP/TLS
Option 4: DASH/HLS
Explanation: In the context of MBMS using FLUTE for media delivery, `FLUTE/UDP` is the correct specifier because FLUTE is designed for unidirectional transport, and UDP is suited for such applications due to its connectionless nature, which aligns with the broadcast/multicast paradigm of MBMS, ensuring efficient delivery of multimedia content over IP networks.