NOKIA 5G传输网架构 transport
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
together with static routing support and L4 protocols introduction (UDP, TCP, SCTP) • 5GC00百度文库249 IPv4 based S1: U-Plane and C-Plane support over IPv4 for S1 interface, based on
I5nG1t7 rAorchditeuctucretion
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 ~ 第五级
RRH
AirScale AirFrame 5GNB HW components
CPRI
5GRU
IP/ETH
5GRAU
5GRAC
IP/ETH
5GNB
Core
I5nG1t7 rAorchditeuctucretion
NETWORK ENGINEERING
NOKIA 5G传输网架构 transport
Table of contents
Introduction
Motivation and Feature Overview
Technical Details
Detailed Functionality Description
customer requirements • This NEI document introduces main transport functionalities, supported by Nokia 5G Node B
(5GNB)
• In this presentation symbol denotes single IP interface with IPv4 address • U/C/M-Planes applicatioXns IP interfaces receive short names depending on node/interface,
Activation, Configuration Examples, Fault Mgmt, Trial
Area
Dimensioning Aspects
Dimensioning Impacts and Examples
Introduction
<chapter:introduction>
Table of contents
then those names are consistently used through whole slide set
I5nG1t7 rAorchditeuctucretion
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 ~ 第五级
RAP
5GRU
CPRI
5GRAU
IP/ETH Fronthaul
• Non-Virtualized HW
• Non-Virtualized HW
• Virtualized HW
Physical realization
5G17
RRH
AirScale
Location
Radio site, typically with integrated antennas
Centralized/remote, has strict real-time requirements (~50us RTT to antenna connector)
AirFrame
Centralized, no strict real time requirements
I5nG1t7 rTroandspuortction
Key 5GNB transport functionalities are introduced to 5G17 by the following features: • 5GC000302 Basic IPv4 Transport Stack: general IPv4 protocol stack support for IP interfaces,
I5nG1t7 rTroandspuortction
General information • 5G17 is the first Nokia release introducing 5G system BTS node • This is non-commercial release, with basic functionalities, targeted at pilot and test purposes • Since 5G standards are not yet defined, 5G17 specification is based on pre-standard and main
5GNB
5GRAC
IP/ETH Backhaul
Core
I5nG1t7 rAorchditeuctucretion
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 ~ 第五级
RAP
5GRU
CPRI
5GRAU
IP/ETH Fronthaul
5GNB
5GRAC
IP/ETH Backhaul
Core
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 ~ 第五级
OAM VM CNCP VM UECP VM UUEEUUPPVVMM
5GRAC
Radio Cloud Platform (RCP) Nokia Cloud Infrastructure
Real-time (NCIR) Nokia AirFrame (HW)
Inter – dependencies
Interdependencies with other features and functions
Configuration Management
Parameters and Parameterization Scenarios
Deployment Aspects
I5nG1t7 rAorchditeuctucretion
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 Logical unit ~ 第五L级ogical functions
HW virtualization
5GRU 5GRAU 5GRAC
• RF
• L1
• L2-RT • Transport • L2-NRT • OAM • C-Plane • Transport
I5nG1t7 rAorchditeuctucretion
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 ~ 第五级
RRH
AirScale AirFrame 5GNB HW components
CPRI
5GRU
IP/ETH
5GRAU
5GRAC
IP/ETH
5GNB
Core
I5nG1t7 rAorchditeuctucretion
NETWORK ENGINEERING
NOKIA 5G传输网架构 transport
Table of contents
Introduction
Motivation and Feature Overview
Technical Details
Detailed Functionality Description
customer requirements • This NEI document introduces main transport functionalities, supported by Nokia 5G Node B
(5GNB)
• In this presentation symbol denotes single IP interface with IPv4 address • U/C/M-Planes applicatioXns IP interfaces receive short names depending on node/interface,
Activation, Configuration Examples, Fault Mgmt, Trial
Area
Dimensioning Aspects
Dimensioning Impacts and Examples
Introduction
<chapter:introduction>
Table of contents
then those names are consistently used through whole slide set
I5nG1t7 rAorchditeuctucretion
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 ~ 第五级
RAP
5GRU
CPRI
5GRAU
IP/ETH Fronthaul
• Non-Virtualized HW
• Non-Virtualized HW
• Virtualized HW
Physical realization
5G17
RRH
AirScale
Location
Radio site, typically with integrated antennas
Centralized/remote, has strict real-time requirements (~50us RTT to antenna connector)
AirFrame
Centralized, no strict real time requirements
I5nG1t7 rTroandspuortction
Key 5GNB transport functionalities are introduced to 5G17 by the following features: • 5GC000302 Basic IPv4 Transport Stack: general IPv4 protocol stack support for IP interfaces,
I5nG1t7 rTroandspuortction
General information • 5G17 is the first Nokia release introducing 5G system BTS node • This is non-commercial release, with basic functionalities, targeted at pilot and test purposes • Since 5G standards are not yet defined, 5G17 specification is based on pre-standard and main
5GNB
5GRAC
IP/ETH Backhaul
Core
I5nG1t7 rAorchditeuctucretion
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 ~ 第五级
RAP
5GRU
CPRI
5GRAU
IP/ETH Fronthaul
5GNB
5GRAC
IP/ETH Backhaul
Core
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 ~ 第五级
OAM VM CNCP VM UECP VM UUEEUUPPVVMM
5GRAC
Radio Cloud Platform (RCP) Nokia Cloud Infrastructure
Real-time (NCIR) Nokia AirFrame (HW)
Inter – dependencies
Interdependencies with other features and functions
Configuration Management
Parameters and Parameterization Scenarios
Deployment Aspects
I5nG1t7 rAorchditeuctucretion
• 单击此处编辑母版文本样式
› 第二级
» 第三级
– 第四级 Logical unit ~ 第五L级ogical functions
HW virtualization
5GRU 5GRAU 5GRAC
• RF
• L1
• L2-RT • Transport • L2-NRT • OAM • C-Plane • Transport