This presentation is highlighting the architecture of 5G network and the need for a very efficient Management and Orchestration environnement, very automated and autonomous that monitors the network and services and trigger actions to optimize resources and meet quality of service.

1. 5G service assurance & orchestration
New Paradigms
Barcelona
World 5G Summit
October 2019 1
Marie-Paule Odini, Distinguished Technologist
HPE

2. Today’s data-driven world is reshaping the telecommunications landscape
Increasing high
bandwidth consumption
Emergence of
low latency applications
Everything
becoming connected

3. Digital transformation is driving the need for a new network
3
20%
of the expected network
traffic in 2023 can be
carried on today’s
networks1
75%
of enterprise-generated data
expected to be created outside
of traditional data centers or
clouds by 20223
$45.6B
increase in spend on AI and
ML technologies from 2017 to
20212
1B
Enhanced mobile
broadband devices are
expected to be connected
worldwide by 20231
Billions of
new devices
Millions of new
Use cases &
Applications

4. Evolving the next generation core
Unlock a more agile, automated, and scalable 5G-ready infrastructure
4
Service-based architecture
Scale and reallocate resources quickly
with open, composable infrastructure
platforms and shared data environments
Network virtualization
With NFV and SDN, speed and simplify
add, remove and modify network
functions and create new services
Network slicing
Enable individualized partitioning
of services and end to end resource
allocation

5. Transforming the network edge
Achieve higher network capacity to meet the anticipated demand
5
Heterogeneous Access
Support Wifi, cellular 4G or 5G,
broadband, fixed, satellite
all connected to a common
5G core
Spectrum expansion
Secure additional spectrum
through heterogeneous network
deployments and multi-access
technologies at the edge
New radio deployments
Increase capacity with dense
radio deployments on the
ground, closer to the end user
Edge Compute & Services
Enhanced compute at the edge
to deliver latency sensitive,
industrial IoT, and location
sensitive services

6. Managing End to End digital services
Enable your dynamic environment with the right services and cloud native applications
6
Orchestration and automation
Manage heterogeneous and dynamic 5G
Network and Service environments with
automation and zero touch operations
Open up the network to a broad
ecosystem of partners & customers
Host their appiications, offer APIs
Slice the network to meet personal
needs
Open APIs, E2E Slicing
Virtualized apps, containers that run
across heterogeneous network
environments for agility, savings on
network resources, and operational
efficiency
Cloud native applications

7. From Silos to ONE Network for ALL
Seamless mobility, Service continuity and resource optimization
WIFI
Network
Fixed
Network
Cellular
Network
Satellite
Network
IoT
Network

8. 5G … a complex network to manage
Need for
a
VERY EFFICIENT
Service Management
&
Orchestration
and
Service Assurance
8

9. Closed Loop & Automation

10. One E2E Network
10
Orchestrated and Managed
Multivendor
Standards based
Open

11. E2E services for agility
With slices spanning across RAN – Transport Network – Edge - Core
11
End to end management
Millions of instances

12. E2E Orchestration and Service Assurance
12
Quality of Service

13. From Architecture to Information Model & Closed Loop
Distributed architecture, Intent based modeling, automation and AI
13

14. HPE 5G complete solution
Focus on service based architecture with a modern, agile OSS
14
Control Plane Functions
User Plane
Functions
5G UE
AF
Naf
SEPP N32
Namf Nsmf
UPF
gNodeB
(NG-RAN)
Data
Network
N3IWF
N3
N2N1 N4
N6
Nw
u
SMSF
Nsmsf
NEF
Nnef
NSSF
Nnssf
NRF
Nnrf
UDM
Nudm
AUSF
Nausf
PCF
Npcf
BSF
Nbsf
CHF
Nchf
5G-EIR
N5g-eir
AMF SMF
NudrNudsf
UDSF 5G-UDR
3G/4G
UDR
Nxx
Element Management Slice Management Service Exposure Service Analytics
MANO /
ONAP
Enablement
Virtualization
Orchestration
Automation
Security
Identity
Entitlement
Microservices
Containers
API / SBI
Feedback
Rules
Scripts
HPE Service Director
Methods Intentions Policies Discovery PredictionsBehavior
Service Marketplace
SaaS/XaaS
PaaS
IaaS
DCN / SDN aaS
Service Design, Development and
Deployment Environment
OSS CI-CD
Agile Bimodal DevOps
Service CI-CD
HPE Shared
Data
Environment
UdLDAP/
SOAP
HSS HLR AAA MNP
2G/3G 4G
LBS IMS
IoT
WiFi /
LPWAN
C/D/Gr S6a
S6b
SWx/SWm/S6bSLh Cx/Sh
S6d S6t
• Authentication Server Function
(AUSF)
• Access and Mobility Management
Function (AMF)
• Network Exposure Function (NEF)
• NF Repository Function (NRF)
• Network Slice Selection Function
(NSSF)
• Non-3GPP Interworking Function
(N3IWF)
• Policy Control function (PCF)
• Session Management Function (SMF)
• Unified Data Management (UDM)
• User plane Function (UPF)
• User Data Repository (UDR)
• Unstructured Data Storage Function
(UDSF)
• Network Data Analytics Function
(NWDA)
• Equipment Identity Register (EIR)
• SMS Function (SMSF)
• Binding Support Function (BSF)
• Security Edge Protection Proxy
(SEPP) +
MEC

15. HPE 5G transformation portfolio
Multi-vendor ecosystem delivers best of breed choice for 5G
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5G infrastructure platforms
from core to edge
Edge, Wi-Fi & vRAN
for 5G network access
Cloud native network
functions and orchestration
Digital and consumption-based IT
services for your 5G transformation
A broad partner ecosystem

16. More information
– Realize the 5G promise with intelligent and agile service assurance – White Paper
– Network Slice configuration and service slice lifecycle management – White Paper
– HPE Service Director – Data Sheet
– Intent based modeling key to 5G ZSM – IEEE Paper
– Network Slicing business paper – Business Paper on slicing monetization
– Blog HPE Telecom IQ – 5G Network Slicing :
– Blog #1 - 5G Network Slicing: the most promising 5G use case for digital infrastructure
– Blog #2 - 5G Network Slice Management and Orchestration
– Blog #3 - 5G: How many Slices? Few or many … that is the question
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17. Technology
People Economics
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