前言 4
1 范围 ............................................................................ 4
2 参考 ............................................................................ 4
3 定义和缩写 ...................................................................... 5
3.1 定义 ................................................................................. 5
3.2 缩略语 ............................................................................... 5
4 一般描述方面 .................................................................... 5
4.1 NG架构 ............................................................................... 5
4.2 NG接口的一般原则 ..................................................................... 5
4.3 NG接口规范目标 ....................................................................... 6
4.4 NG接口功能 ........................................................................... 6
5 NG接口的功能 .................................................................... 6
5.1 一般性描述 ........................................................................... 6
5.2 寻呼功能 ............................................................................. 6
5.3 UE上下文管理功能 ..................................................................... 6
5.4 移动管理功能 ......................................................................... 6
5.5 PDU会话管理功能 ...................................................................... 7
5.6 NAS传输功能 .......................................................................... 7
5.7 NAS节点选择功能 ...................................................................... 7
5.8 NG接口管理功能 ....................................................................... 7
5.9 警告信息传输功能 ..................................................................... 7
5.10 配置传输功能 ......................................................................... 7
5.11 跟踪功能 ............................................................................. 7
5.12 AMF管理功能 .......................................................................... 7
5.13 多个TNL关联支持功能 .................................................................. 7
5.14 AMF负载平衡功能 ...................................................................... 8
5.15 位置报告功能 ......................................................................... 8
5.16 AMF重新分配功能 ...................................................................... 8
5.17 UE无线能力管理功能 ................................................................... 7
5.18 NRPPa信令传输功能 .................................................................... 8
5.19 过载控制功能 ......................................................................... 8
5.20 辅助RAT数据量报告功能 ................................................................ 8
6 NG接口的信令过程 ................................................................ 8
6.1 PDU会话管理流程 ...................................................................... 8
6.2 UE上下文管理流程 ..................................................................... 8
6.3 NAS传输流程 .......................................................................... 8
6.4 UE移动管理流程 ....................................................................... 9
6.5 寻呼流程 ............................................................................. 9
6.6 AMF管理流程 .......................................................................... 9
6.7 NG接口管理流程 ....................................................................... 9
6.8 警告信息传输流程 ..................................................................... 9
6.9 位置报告流程 ........................................................................ 10
6.10 UE无线能力管理流程 ................................................................... 9
6.11 UE追踪流程 ........................................................................... 9
3GPP
版本:R15
2
3GPP TS 38.410 V15.2.0 (2018-12)
内容目录