Question: In UTRAN Connected Mode Mobility, which of the following delays are specified for Radio Resource Management (RRM) in a TDD environment, according to 3GPP standards?
Option 1: Measurement reporting delay, handover delay
Option 2: Measurement reporting delay, handover delay, cell re-selection delay
Option 3: RRC re-establishment delay, TFC blocking delay
Option 4: Cell re-selection delay, RRC re-establishment delay
Explanation: In the context of UTRAN Connected Mode Mobility within a Time Division Duplexing (TDD) environment, Radio Resource Management (RRM) encompasses several key delay requirements to ensure efficient network operation. These include: Measurement reporting delay, Handover delay, Cell re-selection delay. These delays are crucial for maintaining seamless connectivity and service quality. Option 2 correctly lists all three delays relevant to UTRAN Connected Mode Mobility in a TDD setup.