Universal Mobile Telecommunications System (UMTS); LTE; Terminal logical test interface; Special conformance testing functions (V8.1.0; 3GPP TS 34.109 version 8.1.0 Release 8)
The present document specifies for User Equipment (UE)@ in UMTS system@ for FDD and TDD modes@ those UE functions that are required for conformance testing purposes. For conformance tests@ functions are activated via the radio interface. These functions shall be capable of being activated when a test USIM is present. Any USIM related features such as subsidy-related UE features should also not interfere with the functions. In the loopback state@ the UE shall be able to perform all functions specified in the present document except where otherwise stated; in addition however@ the conformance testing functions must be operational. USIM@ in general@ is described in TS 31.101 [7]. The ME recognises the test USIM by the Administrative Data Field. Test USIM data fields are described in TS 34.108 [10]. The present document applies to the unit that includes the hardware to establish a connection across the radio interface.