Foreword 前言
Introduction介绍
1Scope 1条,适用范围
2References2个参考
3Definitions and abbreviations3定义和缩写
3.1Definitions3.1定义
3.2Abbreviations3.2缩写
4Concepts and Background4概念和背景
4.1Network Slice Instance (NSI) lifecycle4.1网络切
4.2Network slice concepts4.2网络切片概念
4.2.1General4.2.1一般
4.3Network slice subnet concepts4.3网络片子网概念
4.4Lifecycle management aspects4.4生命周期管理方面
4.5SON concepts in network slicing4.5网络切片中的SON概
4.6 Key issues for network slicing management4.
4.7High-level functional model of business roles
4.8Types of communication services4.8通信服务的类型
4.9Services using the Network Slice concept4.9使
4.9.1Network Slices as NOP internals4.9.1网络片作为N
4.9.2Network Slice as a Service4.9.2网络片即服务
4.9.3Services using network slice instances4.9.
4.10Network slice related management functions4
5Use Cases5个用例
5.1Use cases related to Network Slice management
5.1.1Network Slice Instance(s) lifecycle manageme
5.1.1.1Create a Network Slice Instance5.1.1.1创建
5.1.1.1.1Pre-conditions5.1.1.1.1前置条件
5.1.1.1.2Description 5.1.1.1.2说明
5.1.1.1.3Post-conditions5.1.1.1.3后置条件
5.1.1.2Create a Network Slice Instance with share
5.1.1.2.1Pre-conditions5.1.1.2.1前置条件
5.1.1.2.2Description 5.1.1.2.2说明
5.1.1.2.3Post-conditions5.1.1.2.3后置条件
5.1.1.3Create Network Slice Instance with shared
5.1.1.3.1Pre-conditions5.1.1.3.1前置条件
5.1.1.3.2Description5.1.1.3.2说明
5.1.1.3.3Post-conditions5.1.1.3.3后置条件
5.1.1.4Activate a Network Slice Instance5.1.1.4
5.1.1.4.1Pre-conditions5.1.1.4.1前置条件
5.1.1.4.2Description5.1.1.4.2说明
5.1.1.4.3Post-conditions5.1.1.4.3后置条件
5.1.1.5De-activate a Network Slice Instance5.1.
5.1.1.5.1Pre-conditions5.1.1.5.1前置条件
5.1.1.5.2Description5.1.1.5.2说明
5.1.1.5.3Post-conditions5.1.1.5.3后置条件
5.1.1.6Modify a Network Slice Instance with share
5.1.1.6.1Pre-conditions5.1.1.6.1前置条件
5.1.1.6.2Description 5.1.1.6.2说明
5.1.1.6.3Post-conditions5.1.1.6.3后置条件
5.1.1.7Terminate a Network Slice Instance with sh
5.1.1.7.1Pre-conditions5.1.1.7.1前置条件
5.1.1.7.2Description 5.1.1.7.2说明
5.1.1.7.3Post-conditions5.1.1.7.3后置条件
5.1.1.8Change capacity of a Network Slice Instanc
5.1.1.8.1Pre-conditions5.1.1.8.1前置条件
5.1.1.8.2Description5.1.1.8.2说明
5.1.1.8.3Post-conditions5.1.1.8.3后置条件
5.1.1.9Instantiate, configure and activate a Netw
5.1.1.9.1Pre-conditions5.1.1.9.1前置条件
5.1.1.9.2Description5.1.1.9.2说明
5.1.1.9.3Post-conditions5.1.1.9.3后置条件
5.1.2Network Slice Instance(s) fault management
5.1.2.1Supervise a Network Slice Instance5.1.2.
5.1.2.1.1Pre-conditions5.1.2.1.1前置条件
5.1.2.1.2Description5.1.2.1.2说明
5.1.2.1.3Post-conditions5.1.2.1.3后置条件
5.1.3Network Slice Instance(s) performance manage
5.1.3.1Monitor the performance of a Network Slice
5.1.3.1.1Pre-conditions5.1.3.1.1前置条件
5.1.3.1.2Description5.1.3.1.2说明
5.1.3.1.3Post-conditions5.1.3.1.3后置条件
5.1.3.2Monitor Network Slice Instance performance
5.1.3.2.1Pre-conditions5.1.3.2.1前置条件
5.1.3.2.2Description 5.1.3.2.2说明
5.1.3.2.3Post-conditions5.1.3.2.3后置条件
5.1.4Network Slice Instance(s) configuration mana
5.1.4.1Configure RRM policy for Network Slice Ins
5.1.4.1.1Pre-conditions5.1.4.1.1前置条件
5.1.4.1.2Description 5.1.4.1.2说明
5.1.4.1.3Post-conditions5.1.4.1.3后置条件
5.1.4.2RAN configuration management supporting ne
5.1.4.2.1Pre-conditions5.1.4.2.1前置条件
5.1.4.2.2Description 5.1.4.2.2说明
5.1.4.2.3Post-conditions5.1.4.2.3后置条件
5.1.4.3 Slice specific information configuration
5.1.4.3.1Pre-conditions5.1.4.3.1前置条件
5.1.4.3.2Description 5.1.4.3.2说明
5.1.4.3.3Post-conditions 5.1.4.3.3后置条件
5.1.4.4Management support for TN 5.1.4.4 TN的管理支
5.1.4.4.1Pre-conditions5.1.4.4.1前置条件
5.1.4.4.2Description 5.1.4.4.2说明
5.1.4.4.3Post-conditions5.1.4.4.3后置条件
5.1.5Network Slice Instance(s) policy management
5.1.5.1Management support for policy configuratio
5.1.5.1.1Pre-conditions5.1.5.1.1前置条件
5.1.5.1.2Description5.1.5.1.2说明
5.1.5.1.3Post-conditions5.1.5.1.3后置条件
5.1.6Communication service support with network s
5.1.6.1Management support for network slicing5.
5.1.6.1.1Pre-conditions5.1.6.1.1前置条件
5.1.6.1.2Description5.1.6.1.2说明
5.1.6.1.3Post-conditions5.1.6.1.3后置条件
5.1.6.2Management support to provide a customer's
5.1.6.2.1Pre-conditions5.1.6.2.1前置条件
5.1.6.2.2Description 5.1.6.2.2说明
5.1.6.2.3Post-conditions5.1.6.2.3后置条件
5.1.6.3Provide network slice as a service with gu
5.1.6.3.1Pre-conditions5.1.6.3.1前置条件
5.1.6.3.2Description5.1.6.3.2说明
5.1.6.3.3Post-conditions5.1.6.3.3后置条件
5.1.7Management data isolation5.1.7管理数据隔离
5.1.7.1Management data isolation when multiple cu
5.1.7.1.1Pre-conditions5.1.7.1.1前置条件
5.1.7.1.2Description 5.1.7.1.2说明
5.1.7.1.3Post-conditions5.1.7.1.3后置条件
5.1.7.2Management data isolation with shared AN o
5.1.7.2.1Pre-conditions5.1.7.2.1前置条件
5.1.7.2.2Description5.1.7.2.2说明
5.1.7.2.3Post-conditions5.1.7.2.3后置条件
5.1.8Multiple operator coordination management5
5.1.8.1Management support to facilitate UE roamin
5.1.8.1.1Pre-conditions5.1.8.1.1前置条件
5.1.8.1.2Description5.1.8.1.2说明
5.1.8.1.3Post-conditions5.1.8.1.3后置条件
5.1.8.2Create an end-to-end Network Slice Instanc
5.1.8.2.1Pre-conditions5.1.8.2.1前置条件
5.1.8.2.2Description 5.1.8.2.2说明
5.1.8.2.3Post-conditions5.1.8.2.3后置条件
5.1.9Management exposure5.1.9管理层暴露
5.1.9.1Limited level of management exposure for m
5.1.9.1.1Pre-conditions5.1.9.1.1前置条件
5.1.9.1.2Description5.1.9.1.2说明
5.1.9.1.3Post-conditions5.1.9.1.3后置条件
5.1.10Automation of the network slice management
5.1.10.1Automated reconfiguration of a Network Sl
5.1.10.1.1Pre-conditions5.1.10.1.1前提条件
5.1.10.1.2Description5.1.10.1.2说明
5.1.10.1.3Post-conditions5.1.10.1.3后置条件
5.1.10.2 Automated optimization of a Network Slic
5.1.10.2.1Pre-conditions5.1.10.2.1前提条件
5.1.10.2.2Description5.1.10.2.2说明
5.1.10.2.3Post-conditions5.1.10.2.3后置条件
5.1.10.3Automated healing of Network Slice Instan
5.1.10.3.1Pre-conditions5.1.10.3.1前提条件
5.1.10.3.2Description5.1.10.3.2说明
5.1.10.3.3Post-conditions5.1.10.3.3后置条件
5.1.11Other Network Slice Instance(s) management
5.1.11.1Priority of Network slice instance for re
5.1.11.1.1Pre-condition5.1.11.1.1先决条件
5.1.11.1.2Description5.1.11.1.2说明
5.1.11.1.3Post-condition5.1.11.1.3后置条件
5.1.11.2Coordination of NSI management actions
5.1.11.2.1Pre-conditions5.1.11.2.1前提条件
5.1.11.2.2Description5.1.11.2.2说明
5.1.11.2.3Post-conditions5.1.11.2.3后置条件
5.2Use cases related to Network Slice Subnet(s) m
5.2.1Network Slice Subnet Instance(s) lifecycle m
5.2.1.1Create a Network Slice Subnet Instance5.
5.2.1.1.1Pre-condition5.2.1.1.1先决条件
5.2.1.1.2Description5.2.1.1.2说明
5.2.1.1.3Post-condition5.2.1.1.3后置条件
5.2.1.2Activate a Network Slice Subnet Instance
5.2.1.2.1Pre-condition5.2.1.2.1先决条件
5.2.1.2.2Description5.2.1.2.2说明
5.2.1.2.3Post-condition5.2.1.2.3后置条件
5.2.1.3Change capacity of a Network Slice Subnet
5.2.1.3.1Pre-condition5.2.1.3.1先决条件
5.2.1.3.2Description5.2.1.3.2说明
5.2.1.3.3Post-condition5.2.1.3.3后置条件
5.2.1.4De-activate a Network Slice Subnet Instanc
5.2.1.4.1Pre-condition5.2.1.4.1先决条件
5.2.1.4.2Description5.2.1.4.2说明
5.2.1.4.3Post-condition5.2.1.4.3后置条件
5.2.1.5Terminate a Network Slice Subnet Instance
5.2.1.5.1Pre-condition5.2.1.5.1先决条件
5.2.1.5.2Description5.2.1.5.2说明
5.2.1.5.3Post-condition5.2.1.5.3后置条件
5.2.1.6Modification of a Network Slice Subnet Ins
5.2.1.6.1Pre-condition5.2.1.6.1先决条件
5.2.1.6.2Description5.2.1.6.2说明
5.2.1.6.3Post-condition5.2.1.6.3后置条件
5.2.2Network Slice Subnet Instance(s) fault manag
5.2.2.1Supervise a Network Slice Subnet Instance
5.2.2.1.1Pre-condition5.2.2.1.1先决条件
5.2.2.1.2Description5.2.2.1.2说明
5.2.2.1.3Post-conditions5.2.2.1.3后置条件
5.2.3Network Slice Subnet Instance(s) performance
5.2.3.1Monitor performance of a Network Slice Sub
5.2.3.1.1Pre-condition5.2.3.1.1先决条件
5.2.3.1.2Description5.2.3.1.2说明
5.2.3.1.3Post-condition5.2.3.1.3后置条件
5.2.5Automation of Network Slice Subnet Instance(
5.2.5.1 Automated optimization of a Network Slice
5.2.5.1.1Pre-conditions5.2.5.1.1前置条件
5.2.5.1.2Description5.2.5.1.2说明
5.2.5.1.3Post-conditions5.2.5.1.3后置条件
5.2.5.2Automated healing of a Network Slice Subne
5.2.5.2.1Pre-conditions5.2.5.2.1前置条件
5.2.5.2.2Description5.2.5.2.2说明
5.2.5.2.3Post-conditions5.2.5.2.3后置条件
5.2.6Other Network Slice Subnet Instance(s) manag
5.2.6.1Coordination of NSSI management actions
5.2.6.1.1Pre-conditions5.2.6.1.1前置条件
5.2.6.1.2Description5.2.6.1.2说明
5.2.6.1.3Post-conditions5.2.6.1.3后置条件
6Potential requirements6潜在要求
6.1Introduction6.1简介
6.2Network slice management requirements6.2网络片管
6.2.1General requirements6.2.1一般要求
6.2.2Network slice lifecycle management6.2.2网络片
6.2.3Network slice fault management6.2.3网络片故障管理
6.2.4Network slice performance management6.2.4网
6.2.5Network slice configuration management6.2.
6.2.6Network slice policy management6.2.6网络切片策略
6.2.7Network slice automated reconfiguration6.2
6.2.8Network slice automated optimization6.2.8网
6.2.9Network slice automated healing6.2.9网络切片自动
6.2.10Network slice management action coordinatio
6.3Network slice subnet management requirements
6.3.1General requirements6.3.1一般要求
6.3.2Network slice subnet lifecycle management6
6.3.3Network slice subnet fault management 6.3.
6.3.4Network slice subnet performance monitoring
6.3.5Network slice subnet configuration managemen
6.3.6Network slice subnet automated optimization
6.3.7Network slice subnet automated healing 6.3
6.3.8Network slice subnet management action coord
7Potential solutions7潜在的解决方案
7.1Network slicing management functions7.1网络切片管
7.1.1Introduction7.1.1
7.1.2Example of how roles relate to network slici
7.2Multiple operator coordination management7.2
7.2.1Solution options for Network Slice Instance
7.2.1.1General7.2.1.1一般
7.2.1.2Option 1: A communication service across m
7.2.1.3Option 2: Multi-operator slice creation by
7.2.1.4Option 3: Multi-operator NSI creation by o
7.2.2Management support to facilitate UE roaming
7.3Customer service support with network slice7
7.3.1Making a service request with commonly agree
7.4Network Slice (Subnet) Instance(s) fault manag
7.4.1Network Slice Instance performance alarms mo
7.5Network slicing related performance measuremen
7.5.1General7.5.1一般
7.5.2Network related performance measurement data
7.5.3Communication service related performance me
7.6Network slicing related alarm data aggregation
7.6.1General7.6.1一般
7.6.2Network related alarm data7.6.2网络相关的告警数据
7.6.3Communication service related alarm data7.
7.7Supervising alarm related to a NSI7.7监督与NSI相
7.8Network Slice Instance performance management
7.9Network Slice (Subnet) Instance(s) lifecycle m
7.9.1Provision of different types of services by
7.9.1.1General7.9.1.1一般
7.9.1.2Providing a communication service using a
7.9.1.3Providing a network slice as a service 7
7.9.1.4Providing a network slice subnet as a serv
7.9.2Activating a Network Slice Instance7.9.2激活
7.9.3Modifying a Network Slice Instance7.9.3修改网
7.9.4Deactivating a Network Slice Instance7.9.4
7.9.5Terminating a Network Slice Instance7.9.5终
7.9.6Management of the NSSI and NF used by multip
7.9.6.1Management of the NSSI7.9.6.1 NSSI的管理
7.9.6.2Network slice related management of the NF
7.10Configuring a Network Slice Instance7.10配置网
7.11Association of TN parameters to Network Slice
7.12Management data exposure and isolation when N
7.12.1Introduction7.12.1简介
7.12.2Communication service related management da
7.13Limited level of management exposure for NSI
7.14NSI related management data exposure to custo
7.15Controlling of automated healing of Network S
7.16Controlling of automated optimization of Netw
7.17State management7.17国家管理
7.17.1States for a Network Slice Instance7.17.1
7.17.2States for a Network Slice Subnet Instance
7.17.3States for a Network Function Instance7.1
8Conclusions8个结论
9Recommendations9项建议
Annex A:Analysis of potential management related
A.1 IntroductionA.1简介
A.2Analysis of potential management related aspec
A.3Analysis of potential management related aspec
A.4Analysis of potential management related aspec
Annex B:Change history 附件B: 改变历史