Question: What is the primary purpose of labelling guidelines for FDD/GSM inter-RAT RRM test cases in terminal conformance specifications?
Option 1: To standardize testing protocols across all frequency bands.
Option 2: To simplify the process of adding new frequency bands to existing networks.
Option 3: To enhance security measures during the certification process.
Option 4: To ensure clear and traceable test case identification for validation reporting and unambiguous test identification.
Explanation: The correct answer aligns with the stated purpose of the labelling guideline - to aid in clear and traceable test case identification, crucial for certification organizations (for validation reporting) and test houses (to unambiguously identify tested frequency bands), maintaining transparency and accuracy throughout the testing and certification process in telecom networks.