Question: In a cellular network, what is the primary goal of ensuring a cell re-selection delay of less than 5.7 seconds, with a correct reselection rate of at least 90%?
Option 1: To minimize handover failures and ensure seamless voice call continuity.
Option 2: To optimize network capacity by rapidly offloading traffic from overloaded cells.
Option 3: To guarantee User Equipment (UE) swiftly acquires System Information from the target E-UTRAN cell, ensuring uninterrupted service.
Option 4: To reduce the power consumption of UE during the cell re-selection process.
Explanation: The correct answer is Option 3 because the specified delay (less than 5.7 seconds) and the high rate of correct cell reselections (at least 90%) are crucial for ensuring that User Equipment (UE) can quickly acquire necessary System Information from the new E-UTRAN cell, maintaining uninterrupted service as the UE moves between cells.