Question: What is a primary benefit of utilizing Store and Forward (S&F) Satellite operation in Non-Geostationary Orbit (NGSO) satellite access for User Equipment (UEs)?
Option 1: Reduced latency in real-time communication services
Option 2: Extended service availability in areas lacking ground station connectivity
Option 3: Increased capacity for simultaneous UE connections
Option 4: Enhanced security for data transmission via NGSO space segment
Explanation: Store and Forward (S&F) Satellite operation is particularly advantageous in scenarios where continuous connectivity to a ground station is not feasible, such as remote or sea areas. By storing data temporarily on the satellite until a connection to a ground station is re-established, S&F enables more robust UE services even under intermittently unavailable feeder links, thus extending service availability to these otherwise underserved areas.