Question: In a 5G network, what is the primary purpose of the 3GPP-defined wireless sensing service?
Option 1: To enhance User Equipment (UE) location accuracy for Emergency Services
Option 2: To facilitate seamless handovers between different Radio Access Networks (RAN)
Option 3: To acquire environmental and/or object characteristics, such as distance, angle, or velocity of objects
Option 4: To optimize network resource allocation based on real-time traffic analysis
Explanation: The correct answer aligns with the expected functionality of wireless sensing services in 5G systems. This service gathers specific data about the environment and objects, such as distance, angle, or velocity, for applications like smart cities, industrial automation, and advanced driver-assistance systems (ADAS).