Question: What is the primary goal of optimizing mass simultaneous registration traffic in a cellular network, as per 3GPP service principles?
Option 1: To prioritize mobile originated services over mobile terminated services for new registrants.
Option 2: To temporarily suspend services for subscribers already registered in the cell to accommodate new registrations.
Option 3: To ensure uninterrupted provision of services (e.g., mobile originated and mobile terminated) for subscribers originally in the cell receiving the mass registration traffic.
Option 4: To redirect mass simultaneous registration traffic to neighboring cells to balance network load.
Explanation: The correct answer, Option 3, reflects the key objective of handling mass simultaneous registrations as outlined in the 3GPP service principles. This goal is centered around maintaining service continuity for existing subscribers within a cell that is experiencing a surge in new registrations, thereby ensuring no interruption to their mobile services. This approach prioritizes user experience and network efficiency during peak registration periods.