Alcance
                            This document specifies the management service access points, i.e. the service access points of—          the interfaces between the ITS-S management entity and—   the ITS-S access layer (MI-SAP),—   the ITS-S networking & transport layer (MN-SAP),—   the ITS-S facilities layer (MF-SAP);—          the interfaces between the ITS-S security entity and—   the ITS-S access layer,—   the ITS-S networking & transport layer,—   the ITS-S facilities layer;—          the interface between the ITS-S management entity and the ITS-S security entity (MS-SAP)—          the interfaces between the ITS-S application entity and—   the ITS-S management entity (MA-SAP),—   the ITS-S security entity (SA-SAP).