The present document describes the service requirements for the Evolved Packet System. Requirements for 5G E-UTRA-NR Dual Connectivity in E-UTRAN connected to EPC, are included in this document.
The present document establishes and defines the management principles and high-level requirements for the management of PLMNs. In particular, the present document identifies the requirements for: -...
The present document is part of a series of Technical Specifications (TSs) that specify charging functionality and charging management in 3GPP networks. The 3GPP core network charging architecture...