5G; Telecommunication management; Charging management; 5G system; Services@ operations and procedures of charging using Service Based Interface (SBI) (V15.0.0; 3GPP TS 32.290 version 15.0.0 Release 15)
The present document specifies service@ operations and procedures of 5G charging for service based interface. This charging description includes the charging architecture and scenarios as well as the mapping of the common charging architecture specified in TS 32.240 [1]. The present document is related to other 3GPP charging TSs as follows: - The common 3GPP charging architecture is specified in TS 32.240 [1]. - The protocol that are used for service based interface is specified in TS 32.291 [58]. The description is following the same methodology as used in TS 23.501 [201] and TS 23.502 [202] for the 5G system