The present document describes the Supplementary Services belonging to the group Line Identification Supplementary Services. The general aspects, including definitions and recommended provision, of...
The present document specifies the procedures used at the radio interface (Reference point Um as defined in 3GPP TS 24.002) for normal operation and invocation of MultiParty supplementary services....
The present document describes the supplementary services belonging to the group Charging Supplementary Services. The general aspects, including definitions and recommended provision, of the...
This Technical Specification (TS) specifies the procedures used at the radio interface (reference point Um as defined in 3GPP TS 24.002) for normal operation, registration, erasure, activation,...
The present document intends to analyse the introduction of additional functionalities for the videotelephony service in addition to what is provided in the 3GPP specifications up to Release 6. The...
