Question: In the context of Telecommunication Management's Notification Integration Reference Point (IRP), how are subscription-related operations (e.g., subscribe, unsubscribe) mapped for interaction between the IRP Manager and the IRP Agent?
Option 1: Through SNMP (Simple Network Management Protocol) Traps
Option 2: As GDMO (Guidelines for the Definition of Managed Objects) Actions on a Special Managed Object
Option 3: Via HTTP/HTTPS Requests to a Web Service Interface
Option 4: Into CMISE (Common Management Information Service Element) Services
Explanation: The correct mapping for subscription-related operations in the Notification IRP is into CMISE services. This allows the IRP Manager to effectively control event reporting (e.g., subscribing, unsubscribing) through standardized management information services, ensuring seamless interaction with the IRP Agent for managed object modifications.