3.2.4 Higher-Layer Triggered Events
The TIP interoperability application MUST be prepared to process a set of events that are triggered by the higher-layer business logic, the details of which are implementation-specific.
When the application processes one of the higher-layer events described in this section, it MUST communicate one of the following results to the higher-layer business logic:
Success
Failure
If the processing of a higher-layer event includes a message processing event triggered by the receipt of a message which is a response to a request initiated by the higher-layer triggered events, the associated message processing event MUST communicate on the above results to the higher-layer business logic. The TIP interoperability application MUST be prepared to process the events as specified in the following sections.