Question: In a Shared GERAN/UTRAN, what is a key capability of the Hosting RAN Operator regarding load management for each Participating Operator's traffic?
Option 1: To balance Signalling and User Traffic loads jointly, without individual control.
Option 2: To balance Signalling and User Traffic loads individually for each Participating Operator.
Option 3: To prioritize only User Traffic over Signalling Traffic across all Participating Operators.
Option 4: To manage load only between Shared GERAN/UTRAN, without considering unshared networks.
Explanation: The Hosting RAN Operator must have the capability to individually balance both Signalling and User Traffic loads for each Participating Operator within a Shared GERAN or UTRAN. This ensures that resource usage is optimized while respecting agreed-upon shares, and allows for independent management of Signalling and User traffic, which is crucial for maintaining network efficiency and performance for all operators involved.