Question: What is the logging periodicity for measurement results when the LoggingInterval information element is set to `ms2560` in a Radio Resource Control (RRC) protocol?
Option 1: 640 milliseconds
Option 2: 1.28 seconds
Option 3: 2.56 seconds
Option 4: 5.12 seconds
Explanation: According to the defined enumeration for LoggingInterval, `ms2560` specifically corresponds to a logging periodicity of 2.56 seconds, influencing how frequently measurement results are logged in an E-UTRA network, impacting network performance monitoring and optimization.