SSH EN 300 396-3 V1.4.1:2011

Radio Tokësore me akses të shumëfishtë (TETRA); Kërkesat teknike për Përdorimin në Mënyrë të Drejtpërdrejtë (DMO); Pjesa 3: Protokolli i Ndërfaqes së Ajrit (AI) nga Stacioni i Lëvizshëm në Stacionin të Lëvizshëm (MS-MS)

Terrestrial Trunked Radio (TETRA);Technical requirements for Direct Mode Operation (DMO);Part 3: Mobile Station to Mobile Station (MS-MS) Air Interface (AI) protocol

Scope

The multi-part deliverable EN 300 396 defines the Terrestrial Trunked Radio (TETRA) Direct Mode Operation (DMO). It specifies the basic air interface, the inter-working between Direct Mode (DM) groups via repeaters, and inter-working with the TETRA Voice plus Data (V+D) system via gateways. It also specifies the security aspects in TETRA DMO, and the intrinsic services that are supported in addition to the basic bearer and teleservices. The present document applies to the TETRA DMO Mobile Station - Mobile Station (MS-MS) air interface and contains the specifications of the Data Link Layer (DLL) and the network layer according to the ISO model.