Question: In UTRAN Iur interface RNSAP signalling, what does the Repetition Period signify for a Physical Channel's assignment to Time Slots in Radio Frames (except for 1.28Mcps TDD E-DCH Non-scheduled Grant Information)?
Option 1: The minimum number of Time Slots allocated to a Physical Channel.
Option 2: The interval of consecutive Radio Frames after which the same Time Slot assignment scheme is repeated.
Option 3: The maximum number of concurrent Physical Channels in a Radio Frame.
Option 4: The duration for which a Time Slot is reserved for a specific Physical Channel.
Explanation: This option correctly interprets the Repetition Period as the cycle length (in consecutive Radio Frames) after which the identical mapping of Time Slots to a Physical Channel recurs, ensuring predictable resource allocation in UTRAN networks. This understanding is crucial for efficient radio resource management and signaling across the Iur interface.