ETSI TS 132 290-2020 5G;电信管理;收费管理;5G系统;使用基于服务的接口(SBI)充电的服务、操作和程序(V16.5.0;3GPP TS 32.290版本16.5.0第16版)
5G; Telecommunication management; Charging management; 5G system; Services, operations and procedures of charging using Service Based Interface (SBI) (V16.5.0; 3GPP TS 32.290 version 16.5.0 Release 16)