The SCU shall document in the SCU Operations Statement the actions and behavior which cause the SCU to generate an N-ACTION primitive (Storage Commitment Request).
The SCU shall specify the SOP Class UIDs for which it may request storage commitment.
The SCU shall specify the duration of applicability of the Transaction UID. This may be specified as a time limit or a policy which defines the end of a transaction (e.g. how long will the SCU wait for a N-EVENT-REPORT).
The SCU shall specify if it supports the optional Storage Media File-Set ID & UID Attributes in the N-ACTION. If these Attributes are supported, the SCU shall also specify which Storage Media Application Profiles are supported.
The SCU Operations Statement shall be formatted as defined in PS 3.2