The present document contains the user requirements which are described in non-technical terms and are based on an analysis of the results for air interface enhancements from the TETRA Release 2 Market Questionnaire (see Bibliography)@ described in TR 102 021-1 [i]@ clauses 4.2 and 4.3. The present document defines the user requirements for the Subscriber Identity Module (SIM). The present document is applicable to the specification of TETRA Release 2 equipment.
TR 102 021-6-2002 history
2011TR 102 021-6-2011 Terrestrial Trunked Radio (TETRA); User Requirement Specification TETRA Release 2.1; Part 6: Smart Card (SC) and Subscriber Identity Module (SIM) (V1.2.1)
2002TR 102 021-6-2002 Terrestrial Trunked Radio (TETRA); User Requirement Spicification TETRA Release 2; Part 6: Subscriber Identity Module (SIM) (V1.1.1)