The present document does not define functionality or architecture extensions to support virtualised implementation scenarios, equivalent to those provided by TS 33.127
Where implementation scenarios require virtualisation of functions defined in the present document, the extensions defined in TS 33.127
clause 5.6 shall be applied. Where the architectural terminology (e.g. reference point names) of TS 33.127
differs from the present document, equivalent functionality and reference points in this specification shall be mapped to those in TS 33.127
(e.g. X2 interface in the present document shall be used in equivalence to LI_X2 defined in TS 33.127
and MF/DF used in equivalence to MDF in TS 33.127
For all virtualised implementations based on the present document, the ADMF architectural decomposition extensions defined in TS 33.127
shall be used.
The general security and audit principles in TS 33.127
clause 8 shall be applied.