3GPP TS 23.501 V16.3.0 (2019-12).pdf --5G系统架构部分

3GPP国际标准组织发布的最新5G规范，R16，主要为5G系统架构部分，主要章节为： 1 Scope； 2 Reference； 3 Definitions and abbreviations； 4 Architecture model and concepts； 5 High level features； 6 Network Functions； 7 Network Function Services and descriptions； 8 Control and User Plane Protocol Stacks； Annex A (informative): Relationship between Service-Based Interfaces and Reference Points；Annex B (normative): Mapping between temporary identities；Annex C (informative): Guidelines and Principles for Compute-Storage Separation；Annex D (informative): 5GS support for Non-Public Network deployment options