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.