5G标准介绍

 北京时间2018年6月14日，3GPP全会(TSG#80)批准了第五代移动通信技术标准(5G NR)独立组网（SA）功能冻结，标志着5G的首个标准R15正式诞生。

下面会列出关于3GPP的5G的相关标准，也会附带相关的链接，你可以根据需要通过点击链接来下载对应版本的标准。

一、背景介绍相关

• 3GPP TR 23.799: Study on Architecture for Next Generation System
• 3GPP TR 38.801: Study on new radio access technology: Radio - access architecture and interfaces
• 3GPP TR 38.802: Study on New Radio Access Technology Physical Layer Aspects
• 3GPP TR 38.803: Study on new radio access technology: Radio Frequency (RF) and co-existence aspects
• 3GPP TR 38.804: Study on New Radio Access Technology; Radio Interface Protocol Aspects
• 3GPP TS 22.261: Service requirements for the 5G system; Stage 1

二、NR相关

1、总体概括

• 3GPP TS 38.300: NR; NR and NG-RAN Overall Description; Stage 2
• 3GPP TS 37.340: NR; Multi-connectivity; Overall description; Stage-2

2、系统架构

• 3GPP TS 23.501: System Architecture for the 5G System; Stage 2
• 3GPP TS 23.502: Procedures for the 5G System; Stage 2 

3、物理层（层一）

• 3GPP TS 38.201: NR; Physical layer; General description
• 3GPP TS 23.202: Procedures for the 5G System; Stage 2
• 3GPP TS 38.211: NR; Physical channels and modulation
• 3GPP TS 38.212: NR; Multiplexing and channel coding
• 3GPP TS 38.213: NR; Physical layer procedures for control
• 3GPP TS 38.214: NR; Physical layer procedures for data
• 3GPP TS 38.215: NR; Physical layer measurements 

4、RLC&MAC层（层二）

• 3GPP TS 38.321: NR; Medium Access Control (MAC) protocol specification
• 3GPP TS 38.322: NR; Radio Link Control (RLC) protocol specification
• 3GPP TS 38.323: NR; Packet Data Convergence Protocol (PDCP) specification
• 3GPP TS 37.324: Evolved Universal Terrestrial Radio Access (E-UTRA) and NR; Service Data Adaptation Protocol (SDAP) specification 

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• 3GPP TS 38.331: NR; Radio Resource Control (RRC) protocol specification

6、非接入层（NAS）

• 3GPP TS 24.501: Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3
• 3GPP TS 24.502: Access to the 3GPP 5G System (5GS) via non-3GPP access networks; Stage 3

7、策略计费控制（PCC）

• 3GPP TS 23.503: Policy and Charging Control Framework for the 5G System; Stage 2

8、接入网 （RAN）

9、核心网 （CN）

10、安全（Security）

• 3GPP TS 33.501: Security Architecture and Procedures for 5G System 

11、一致性测试（Conformance）

基站

• 3GPP TS 38.141-1: NR; Base Station (BS) conformance testing Part 1: Conducted conformance testing
• 3GPP TS 38.141-2: NR; Base Station (BS) conformance testing Part 2: Radiated conformance testing

终端

• 3GPP TS 38.508-1: 5GS; User Equipment (UE) conformance specification; Part 1: Common test environment
• 3GPP TS 38.508-2: 5GS; User Equipment (UE) conformance specification; Part 2: Common Implementation Conformance Statement (ICS) proforma
• 3GPP TS 38.509: 5GS; Special conformance testing functions for User Equipment (UE)
• 3GPP TS 38.521-1: NR; User Equipment (UE) conformance specification; Radio transmission and reception; Part 1: Range 1 Standalone
• 3GPP TS 38.521-2: NR; User Equipment (UE) conformance specification; Radio transmission and reception; Part 2: Range 2 Standalone
• 3GPP TS 38.521-3: NR; User Equipment (UE) conformance specification; Radio transmission and reception; Part 3: NR interworking between NR range1 and NR range2; and between NR and LTE
• 3GPP TS 38.521-4: NR; User Equipment (UE) conformance specification; Radio transmission and reception; Part 4: Performance
• 3GPP TS 38.522: NR; User Equipment (UE) conformance specification; Applicability of RF and RRM test cases
• 3GPP TS 38.523-1: 5GS; UE conformance specification; Part 1: Protocol conformance specification
• 3GPP TS 38.523-2: 5GS; UE conformance specification; Part 2: Implementation Conformance Statement (ICS) proforma specification
• 3GPP TS 38.523-3: 5GS; UE conformance specification; Part 3: Test Suites
• 3GPP TS 38.533: NR; User Equipment (UE) conformance specification; Radio Resource Management (RRM)

Tip：一致性测试主要关注 38.521和38.523,射频和协议相关测试用例都在里面

12、卡侧 (USIM)

• 3GPP TS 31.101 UICC-terminal interface; Physical and logical characteristics

13、终端 (UE)

• 3GPP TS 38.101-1  NR; User Equipment (UE) radio transmission and reception; Part 1: Range 1 Standalone
• 3GPP TS 38.101-2  NR; User Equipment (UE) radio transmission and reception; Part 2: Range 2 Standalone
• 3GPP TS 38.101-3  NR; User Equipment (UE) radio transmission and reception; Part 3: Range 1 and Range 2 Interworking operation with other radios
• 3GPP TS 38.101-4  NR; User Equipment (UE) radio transmission and reception; Part 4: Performance requirements
• 3GPP TS 38.304: New Generation Radio Access Network; User Equipment (UE) procedures in Idle mode

备注：术语解释