3.3.5.1 Common

The Notification send timer MUST be started before each message is sent to the server application. It MUST be stopped after the send is complete.

The Notification receive timer MUST be started before the response from the server application is requested. It MUST be stopped after the response from the server application is received with either a success status code or a failure status code.

The Notification receive response timer MUST be started before the response from the server application is requested. It MUST be stopped after all the response headers are received from the server application with either a success status code or a failure status code.