DANSK DS/EN 300 392-3-5 V1.5.1 PDF

The present document defines the mobility management of interworking at the Inter-System Interface (ISI) for Terrestrial Trunked Radio (TETRA) system supporting Voice plus Data (V+D). The TETRA V+D Inter-working – basic operation part defines the Inter-System Interface (ISI) between the SwMIs as specified in the following sub-parts: • Additional Network Feature – Inter-System Interface General Description (ANF-ISIGD). • Additional Network Feature – Inter-System Interface Individual Call (ANF-ISIIC). • Additional Network Feature – Inter-System Interface Group Call (ANF-ISIGC). • Additional Network Feature – Inter-System Interface Short Data Service (ANF-ISISDS). • Additional Network Feature – Inter-System Interface Mobility Management (ANF-ISIMM). NOTE: These ENs are produced in analogy with the Recommendation ITU-T I.130 [8]. The present document contains the ANF-ISIMM part. The ANF-ISIMM part defines additional Mobility Management (MM) services to the SwMIs. If supported, the ANF-ISIMM services complement the intra-SwMI-MM, authentication and key management services. In support of these, the ANF-ISIMM enables the invocation and operation of these services between the SwMIs over the ISI. Thus, ANF-ISIMM offers the following services: • Migration and restricted migration. • Individual subscriber and group profile update. • Profile update. • De-registration. • Group attachment/detachment. • Individual subscriber and group database fault recovery. • Authentication, one-directionally or mutually between the individual subscriber and the home SwMI. • Over-The-Air-Re-keying (OTAR) for Static Cipher Key (SCK) generation and SCK delivery. For the following service only the stage 1 descriptions are included: • Linking/unlinking of groups.