Question: What QCI (QoS Class Identifier) value is utilized by the dedicated bearer for Mission Critical Data (MCData) media, as specified in the policy and charging control architecture?
Option 1: QCI value of 5 (Guaranteed GBR bearer)
Option 2: QCI value of 70
Option 3: QCI value of 9 (Mission Critical Data signaling)
Option 4: QCI value of 65 (Non-GBR bearer for IMS)
Explanation: The correct answer is Option 2 because, according to the specifications for Mission Critical Data (MCData), the dedicated bearer for MCData media utilizes a specific QoS Class Identifier (QCI) to ensure appropriate prioritization and resource allocation. In this context, the QCI value of 70 is designated for MCData media, reflecting its requirement for a particular level of network resources to support reliable and timely communication, which is crucial for mission-critical applications.