Question: What key aspect of mobile data applications should service capabilities consider to ensure efficient use of network resources, particularly radio resources?
Option 1: Frequent transmissions of small amounts of data and their impact on signalling surge
Option 2: Continuous transmission of large data volumes and their effect on network congestion
Option 3: Symmetric nature of data transmission for all mobile applications
Option 4: Static allocation of radio resources for each mobile device
Explanation: The correct answer highlights the importance of considering frequent transmissions of small amounts of data, which can lead to a signalling surge, significantly impacting network resource utilization, especially in radio resources.