Question: In a 5G LAN-VN, what is a key capability of the 5G system regarding device interaction within the same network?
Option 1: To prioritize traffic for UEs connected to non-3GPP networks
Option 2: To enforce strict security protocols for all discovered devices
Option 3: To enable discovery of other member User Equipment (UEs) and support existing non-3GPP service discovery mechanisms
Option 4: To limit the number of discoverable UEs within the network for bandwidth optimization
Explanation: This correct answer reflects the 5G system's designed functionality to facilitate device-to-device awareness (discovery) within a defined network (5G LAN-VN), while also accommodating existing service discovery protocols commonly used in non-telecom contexts. This highlights the system's versatility and interoperability, crucial for seamless user experience in diverse network environments.