Question: In 3GPP Management Data Analytics (MDA), what types of information elements can be generated for analytics outputs, in addition to common information elements applicable to all MDA capabilities?
Option 1: Only capability-specific information elements tailored to each MDA function.
Option 2: Solely vendor-agnostic extensions that ensure interoperability across different vendors.
Option 3: Capability-specific information elements and optionally, vendor-specific extensions.
Option 4: Neither capability-specific nor vendor-specific elements are generated beyond common ones.
Explanation: This answer is correct because, according to the specifications, for analytics outputs in MDA, there are indeed common information elements (applicable to all MDA capabilities), capability-specific information elements (tailored to each specific MDA capability), and optionally, vendor-specific extensions (which allow vendors to add unique functionalities). This combination provides flexibility, customization, and universality in managing and orchestrating telecom networks.