Deprecated terms may be included after the preferred term but their nature shall be indicated (by adding the word deprecated, see subclause C.3.3).
In an independent terminology deliverable, the concepts defined shall be restricted to the field corresponding to the scope of 3GPP. In other 3GPP TSs or 3GPP TRs, only such concepts shall be defined as are used in those 3GPP TSs or 3GPP TRs, apart from any additional concepts and their terms that may be deemed necessary for the understanding of these definitions.