2
1. About HPE MEC
2. HPE MEC Ecosystem
3. HPE MEC Features
4. MEC Business cases
Topics
3
1. About HPE MEC
1.1 Why MEC
1.2 HPE MEC Blueprint and Architecture
2. HPE MEC Ecosystem
3. HPE MEC Deployment & Features
4. MEC Business cases
About HPE MEC
Why MEC
About HPE MEC
4
Why Multi-ACCESSEdge Computing
Campus/Cell Site Central Office Core DC
Front-haul
RU to DU
0-10KM
50-200mircosec
100G+ link
L2 connectivity
Back-haul
40-200KM
<10ms
400G+ link
L3 connectivity
Cloud
Internet
Wi-Fi/6
LTE
Access Medium-haul
DU to CU
20-40KM
1-2ms
100G+ link
L2/L3 connectivity
5G
1-4ms
Content
1-20ms >150ms
High End to End latency
Devices
General drivers
for Edge
General Drivers
of Edge Compute
Security & Compliance
Maxime QoE
Time to
Market
“Cost Reduction”
⚫4G/5Gbackhaultrafficreduction
⚫4G/5G core network load reduction
⚫IX Traffic reduction
▶Video CDN, Caching
“Maximized QoE”
⚫Ultra–low latency
⚫Ultra-high proximity and reliability
⚫Light-weightdevices
(e.g., AR/VR glasses, low-spec device)
▶Cloud AR/VR, Cloud Gaming
“Time to market”
⚫Connectivity + “Computing” + S/W Solution
⚫Ease of service changes (edge software upgrade)
⚫Lower edge device limitation & constraints
(e.g., Robot, Camera without GPUs)
▶Factory Automation, V2X, Smart City,
Surveillance
“New Revenue Streams”
⚫ISV/Ecosystem partners
⚫Ultra-low latency/Ultra-high proximity infra
⚫Edge-specialized H/W and S/W
⚫Network Metadata API
▶Co-work with OTT, CDN provider, PaaS Provider
5
New
Revenue
Stream
MEC standards
NSSF NRF UDM PCF NEF
AUSF AMF SMF PCF
UE RAN UPF
MEC Orchestrator
APP
APP
APP
Virtualization
Infrastructure
Data Network(LA/DN)
MEC Platform
Manager
MEC Platform
Servic
e
Servic
e
Servic
e
System Level
Distributed Host Level
Naf
N4
N9
N6
MEC System
Integrated MEC deployment in 5G network ETSI MEC Architecture
ETSI GS MEC 003 -Framework and Reference Architecture
ETSI GS MEC 010 -1 -Mobile Edge Management-part1-
System host and platform mgmt.
ETSI GS MEC 010 -2 -MEC Management; Part 2: Application
lifecycle, rules and requirements management
ETSI GS MEC 012 -Radio Network Information APIETSI GS
MEC 013 –Location API
…
…
3GPP TS 23.501 (Clause 5.13 –Edge Computing)
ETSI White Paper No. 28
6
HPE MEC Blueprint and Architecture
About HPE MEC
7
HPE MEC BlUEPRINT
8
Development Onboarding
Terminate Instantiate
Fault management
Performance management
Statistics management
Multi-tenancy
Hybrid-Cloud management *
Network Control
Application LCM
Development Assist Virtual Infrastructure
Bare metal
Automation
Orchestration Portal
Application Store *
Server Automation *
Network & Security
e/gNodeB WiFi
SD-WAN *
IP
Cloud *
Private Cloud *
* Features in the statement of Direction
Note: Additional Licenses/cost might be applied for any features in the statement of
Direction
CI/CD inventory
Blockchain infrastructure
Distributed storage
ML OPS
K8S Cluster manager
Any legacy system
Any private cloud
EPC/5GC
HPE MEC ORCHESTRATOR PLATFORM
*
*
*
EZMERAL
HPE MEC solution architecture
VIM
Development Assist Platform
Edge Computing Services PortalChannel
eNodeB
gNodeB
WiFi/Fixe
d
UPF
Biz
Support
A&A
Security
Users
Applicatio
n
Seller
K8S
External Cloud Manager
Ansible
ArgoCD
ML OPS
Blockchain
As a
Service
Distributed
Storage
Service
LCM CI/CD
User/
Tenanc
y
Federati
on
API
Management
App
Store
VIM
K8S
Cluster
Server
Automation
(SDI)
Partner
Manageme
nt
Edge Orchestrator -MECO
Applicati
on
LCM
API
Gatewa
y
Assurance
Fault/
Performance
Terraform
KV
M
P-Cloud
MEC
Federati
on
TMF
Network -MEPM
Mobile Edge
Router
Network
Manager
SD-WAN
Application Service Repository
SellerBuyerAdmin
Billing
WAN
9
HPE MEC interoperability summary
VIM
K8S
External Cloud Manager
TerraformKVM P-Cloud
Orchestrator -MECO
LCM API GW Assurance
ME Host
Master
Worker
POD
POD
ME Host
Master
Worker
POD
POD
Application Assist Platform
ME Host
VM
APP
Internet
Multi cloud (private/public)in addition to
MEC cloud (roadmap*)
Multiple MEC sites from centralized
orchestrator
Various type of App(KVM, K8S,
BareMetal)
Multitenancy
GitOps
-ArgoCDfor cloud-native
-Ansiblefor automation of
package/configuration
Multi VIM Linux VM, Windows VM
Monitoring/statistics dashboard & NBI
(Rest API for LCM and monitoring/statistics,
monitoring from H/W to App health-check,
some of them can be given with Grafana
dashboard)
etc
MEC orchestrator
features
Automated easy/comfortable
accessibility on managing the applications
to MNOs and Application providers.
Location Agnostic MEC deployment
required
Multiple network integration required to
collaborate (5G, LTE, broadband, wifi,
etc)
MEC is for
what ?
Network -MEPM
Network Manager
SD-WAN
Support DNS, LBS, NAT
Support S1/N3for real low latency, and
embedded UPF
Support overload control for each ME APP
Support CDR
etc
MEP in MEC
*Note: Additional Licenses/cost might be applied for any features in the statement of Direction
ME Host
APP
Edge Computing Services Portal
LCM
CI/CD
User
Federation
API
Management
App Store
VIM
Automation
Legacy
BSS
Charging GW
Billing
Charging
Settlement
Product Info.
API
Observability
Assurance tool
API
Integrated MEC deployment in 5G network
12
HPE MEC Marketplace
Hpe mec ecosystem
13
HPE MEC -Market place through mec orchestrator portal
14
Admin
HPE MEC
Manual
Upload
Create App Deploy App
HPE MEC
CDR
Legacy System
Need to discuss later on
the CDR format details
HPE MEC -Market place portal (near future)
15
Admin
HPE MEC
Manual
Upload
Create App Deploy App
Buyer’s
Portal
CDR
Customer
Legacy System
Separate buyer marketplace
portal is currently out of scope
of proposal.
Order App Payment
Payment
HPE MEC
Mm1/mm
2
catalogue
Payment
Gateway
Tenant
Automation
Hpe mec ecosystem
16
App Deployment
HPE MEC –automation/zero-touch of App onboarding together with CD
17
Build Product
Request Edge
Cloud
Run/Operate
Tenant
▪Able to load its own images
▪Able to load package and/or integrate with
repository from CI
▪Able to load its own flavours
▪Navigate and consume images/packages
▪Onboard application from the catalogue (public or private)
without any manual intervention
▪Monitor onboarded Applications
▪Apply the updated package automatically or with few clicks
Run/OperateApp Deployment
HPE MEC Edge orchestrator –Automated LCM
General drivers for
Edge
MEC
Edge
Orchestrator
App Register &
onboarding
Assurance
❑App Onboarding
❑Package Lifecycle Management
❑Image & Flavor Management
❑ME Host Discovery
❑ME App Instantiation (Resource allocation, TOF)
❑ME App start/stop/Termination
❑Apply DNS/Traffic Rule
❑Application Traffic Filter
❑Enable/Disable App
❑ME Host Infra Monitoring
❑ME App Monitoring
HPE MEC provides automated end to end LCM (Life Cycle Managed) and monitoring on Apps and H/Ws
18
Observability
Hpe mec ecosystem
19
HPE mec –Observability
Monitor
&
download
statistic from
Single
pane of glass based
dashboard
Click User/Latency button
Click App Statistics
Monitor all the MEC sites from dashboard
To monitor all servers in one
page
To check all available alarms
To monitor all available
application
MEC
Monitor
Severs
Applications
Latency
Alarms
Statistics
20
Flexible Deployment
Hpe mec ecosystem
21
HPE MEC –flexible network integration
5GC-
CP
UPF
5G
gNB
Orchestrator -MECO
LCM API GW
Portal
Assurance
Legacy Operating Support
System
LTE-CP
I-UPF
4G
eNB
Network -MEPM
Edge Router
Network
Manager
SD-WAN
VIM
K8S
External Cloud Manager
TerraformKVM P-Cloud
`
5G Access
LTE Access
WiFi/Fixed
ME APP
ME Host
ME APP
Hypervisor
ME APP
BareMetal
(local, Customer On
premise, Data
Centre)
(Public , or
any private)
S1, N2, N3, N4,
N6, N9
SGi
IP
N33/N5
Internet
`
MECO
MECP
22
23
HPE MEC Features
1. About HPE MEC
2. HPE MEC Ecosystem
3. HPE MEC Features
4. MEC Business cases
1. About HPE MEC
HPE MEC features and capabilities
24
LCM
ME APP LCM automation
Software Packaging automation
TOF rule setting
Bandwidth control Setting
Embedded functions
DNS (embedded in MEC)
LBS
NAT
NAT64
CDR
Smart API GateWay
Observability
Monitoring
FM
PM
Latency check
Traffic bandwidth overload
checking
Statistics
Network
Any Access
S1 (MEC deployment in 4G, far
edge site)
N3/N3 (MEC deployment in 5G,
far edge site)
Sgi/N6 (MEC deployment at
region/data center)
infra, security, and services
Low Latency
Security
Privacy
Private Cloud
RNIS (Radio Network
Information Service)/Location
Service
Additional functions
CD
Multi-tenancy
HPE Nebula MEC Statement of Direction
Q1 2022 Q2 2022 Q3 2022 Q4 2022 Q1 2023 Q2 2023 Q3 2023 Q4 2023
Kubernetes:
Private Helm Repository
Mgmt.
Private Docker Image Mgmt
Edge router function:
VM Create
-flat network
-IP pool Management
-(v)GPU Support
CI/CD:
CD integration with CI
Kubernetes:
Platform-managed cluster
(Calico CNI only)
Edge router function:
Routing
LBS
SD-WAN (*)
Assurance:
HPE Assurance
Enhancement(K8S)
Kubernetes:
Multi-CNI support
Edge router function:
OVS-DPDK Support
vLANSupport
MarketPlace(1):
CDR (**)
Multi-Cloud:
LCMSupport (*)
Block Storage:
Block Storage
MarketPlace(1):
User Buyer portal(**)
N33/5G NEF integration (**)
MEC Federation(**)
SDI (*)
Note: Additional Licenses/cost might be applied for any features in the statement of Direction. The plan can be changed.
* : The scope of feature can be discussed with customer. No additional license.
* : Additional license for the features
** : The scope of feature can be discussed with customer. This requires customization for each customer, as it would be havinghigh complexity. No additional charge/license
** : The scope of feature can be discussed with customer. This requires customization for each customer, as it would be havinghigh complexity: There can be additional charge for customization due to its complexity.
(1) : The marketplace requires customization according to the customer's product/sales/settlement policy, and costs are incurred accordingly.
Blockchain Infra (*)
Distributed Storage (*)
Hybrid Cloud management (*)
ML Ops (*)
26
1. About HPE MEC
2. HPE MEC Ecosystem
3. HPE MEC Deployment & Features
4. MEC Business cases
1. About HPE MEC
MEC business cases
Principles for Edge computing commercialization
27
* Source : STL
Partners
Learn the edge benefits for each industry
Select use cases
Define the business model
Co-create with the ecosystem
Scale the business effectively
4G/5G
Low Latency
Broadband/Any
Reliability High bandwidth
MEC
28
Business cases
MEC
Edge
Cloud
4G/5G
Gov Enterprise
Private 4G/5G Public 4G/5G
4G/5G Data Center
Public 4G/5G
MEC
On-Premise
Consumers Laptop Sports Car SmartPhone
Far Edge
Gam
e
VA
..
APPs
•Cloud Game Service
Provider
•Traffic control center
•etc
Deploy MEC on Customer DC to sell App/services to
Enterprise customer/consumers, and Edge computing to
application providers
-Sell ME Applications
-Edge computing
-etc
To sell On Prem MEC package(HW, NW, SW, etc.) to Enterprise
Customer, far Edge MEC platform to Enterprise customer
-Sell Dedicated MEC package based on Customer 5G service
-Sell Shared MEC platform
-etc
•Smart City
•Manufacture to use Smart
Factory
•Harbor to apply Smart
Harbor
•5G Test Bed to incubate
advanced service
•etc
29
MEC use cases
MEC Infrastructure (IaaS/SaaS/PaaS)
Healthcare
Financial
services
Retail Media and
entertainment
Manufacturing Public sector
Telecommunicati
ons
Oil and gas
Algorithmic
trading
Connected
care
Automated
stores
Content
delivery
(VCMTS)
Digitally
transform
5G/VRAN/MEC Refinery
automation
Digital
battlefield
Smart FactorySmart City Smart Harbor
Healthcare
Smart Public
Case 1 -video analytic & signage case
MEC
5G/4
G
VA
SIGNAGE
DN
30
Clou
d
•Video Analytics & signage
-Requires transfer the video stream to Edged VA
application to avoid latency
-Requires transfer the video stream to Edged VA with
High bandwidth traffics
-Needs to analyse the streaming for fine recognition of
persons/objectives
-Based on the recognized persons, it should trigger
appropriate Ads/display
•Needs to deploy the Application
with automation
•Needs to apply the traffic rule
configuration appropriately
•Needs to route data with latency
•Able to transfer high bandwidth
Traffics
•Able to monitor the Application
statistics/status
•Able to scale out /in depending on
the traffic usages
•Able to load sharing on multiple
instances of applications
•Able to apply NAT64 (if required)
•Able to DNS response (if required)
SMART RETAIL -EDGE VIDEO ANALYTICS & DIGITAL SIGNAGE
31CONFIDENTIAL
Data Sensed &
Things
Controlled
Object of Interest
Aggregate, Digitize
& Edge Analytics
Packet Core
Wi-Fi & LAN
5G UPF
MEC
EPC
Shop Entry
Stock Room
Delivery Entry
Cashier
P
r
o
d
u
c
t
s
P
r
o
d
u
c
t
s
P
r
o
d
u
c
t
s
P
r
o
d
u
c
t
s
P
r
o
d
u
c
t
s
Products
Entry -People Count
Facial Recognition
Restricted Area
Video
Analytics
Digital Signage
Content Display
based on Simple
logical decision of
content priority and
Content retrieve
Gender and Age Detection
Digital Tailored Content
Content
5G Camera
❑Video Analytics at the Retail
shop.
❑Real time Statistics update for
total no of walk-in customers
per day, per hour
❑Real time gender and age
group identification
❑Facial Recognition
❑Digital Signage based on Age
(Old, Adult, Young) or Gender
(M/F)
❑Enhanced Shopper
experience via AR
Shopping in A/R
Advanced Heat
map
Multi-ethnic Label
in A/R
Broadcaster
4.0 channel
SURVEILLANCE & FACE RECOGNITION THROUGH VIDEO
ANALYTICS
32CONFIDENTIAL | AUTHORIZED
VIDYO
CONFIDENTIAL 33
Field
Office
VidyoRouter
Building One
Headquarters VidyoRouter
Building Two
Core DC
Local Streams are kept
local, where possible
▪Same Experience from Anytime & Anyplace -office,
home, or on-the-go, on both wireless broadband and
Wi-Fi connections
▪Integrated with Unified Communication means broad
adoption of same collaboration tool and reduced travel
costs
▪Infrastructure uniquely provides Router Cascading
▪Immediate, continuous adaptive bandwidth
optimization
▪Automatic router handoff
▪Mixed-mode DC hosted & Edge
▪Save expensive WAN bandwidth
3
rd
Party
H.323/SIP
Videoconferencing
Mobile
Devices
In-browser
Voice-only
Phones
Desktop
Group
Systems
Edge Site
VidyoPortal
MEC Edge
Cloud 1
MEC Edge
Cloud 2
WiFi/4G/
5G/LAN/
MEC Edge Cloud
Edge
Applications
Vidyo
Router VM
PICONET WITH MEC
MEC(NE-ER)
mgmt
mecdata2206
downstrea
m
UE Client
picoCDNEdge
Node
Content Cache
Internet
Origin Server
OTT Content Library
HPE DNS
Server
Visual Quality
Capture Image Edge Compute
Dahua Area scan camera
HPE ToR
Switch
Eagle Eye Edge App
1
Enterprise Core
(ERP, CRM and other
systems)
HPE DL380
+ GPU
Inference
Engine
Post process &
result analysis
Camera
Module
Eagle
Edge SW
Cloud Upload
Module
QEP
Cloud
Platform
POC MANUFACTURING VISUAL QUALITY SET UP OVERVIEW
36
CASE 2 -SD-WAN INTEGRATION CASE
Edge
Cloud/uCPE
SD-
WAN
F/W
Edge
Cloud/uCPE
SD-
WAN
F/W
Edge
Cloud/uCPE
SD-
WAN
F/W
Internet
Publi
c
Clou
d
SD-WAN/Internet
SD-WAN/Internet
SD-WAN/Internet Apps
Data
Apps
Data
Apps
Data Laptop SmartPhone Laptop SmartPhone Laptop SmartPhone
Branch
Office 1
Branch
Office 2
Headquarter
•SD-WAN integration over Internet between Offices
•Zero Touch Automation
•Flexible on configuration of SD-WAN, MPLS, Internet Breakout
•Smart Traffic flow
•Life Cycle management of virtual CPEs (on uCPE)
•Able to extend to support any Application LCM (VM based)
•Optionally can apply MEC
HPE SD-WAN (ARUBA EDGE CONNECT -VIRTUAL) WITH MEC
EDGE CLOUD
37
Customer Site #1
WiFi/4G/
5G/LAN/
EDGE
Edge
Applications
SD-WAN
Virtualize
All Other Web
and Cloud Traffic
Customer-
specified
Trusted
Applications
HQ / Hub /
Data Center
Custom
Apps
Corporate
NG-Firewall
Corporate Apps
Cloud-hosted
Security
vFW
Enterprise 1
Enterprise 2
Enterprise n
MEC Management
Edge Application Catalog
Service portal
CSP
EDGE
Customer Site #2
WiFi/4G/
5G/LAN/…
VNF /
Applications
SD-WAN
SD-WAN
Unity orchestrator
Granular Local
Internet
Breakout
SD-WAN
Enabled
VPN
•To deploy and integrate Aruba EdgeConnect-Virtual (EC-V) as virtual appliances on edge devices.
•Automate the Aruba EC-V deployment process
•Support for bulk provisioning of Aruba EC-V virtual appliances
•Maintain inventory information about installed Aruba EC-V virtual appliances
•Adjust resources provided to EC-V virtual appliances
•Allow for integration and service chaining with other HPE Edge Orchestrator managed applications running on
the same edge device
Customer Site #3
Only SD-WAN
Proprietary & Confidential
Industry 4.0
Autonomous drone control
Proprietary & Confidential
Industry 4. 0 : SOLUTION –5G + MEC
39
CONFIDENTIAL | AUTHORIZED
APP
APP
APP
APP
APP
5G + Edge Computing
▪Maintains 1msec latency
▪Efficient compute system
▪Minimize downtime
▪Multi access (5G, 4G, Wi-Fi and Ethernet)
Discrete ➔holistic
MEC
Challenge
▪Current systems are
discrete preventing real
time optimization
▪Non reliable mobile
solution
▪Lavish management of
computer resources
Proprietary & Confidential
Local 4G coverage (filtered only for first responders)
Stream video to cell-phone from the droneCrowdCell
eNB
CrowdCell
UE
Core
Video
Camera
(AXIS M7011)
ESN
UE
Uu
IP Video
Stream
CrowdCell S1
(unencrypted)
CrowdCell S1
(encrypted)
CrowdCell S1
in Uu
CrowdCell S1
in Macro S1
MEC
Function
Macro
eNB
Drone
Wide Area
ConnectivityEthernet
Port
PoE
Ethernet
Port
Non-Routable
Address
(i.e. 10.X.X.X)
Ethernet
Port
Vodafone -First
responder use-case
Proprietary & Confidential
Industry 4.0
Autonomous drone control
Proprietary & Confidential
B2B SMART CITY
42
CONFIDENTIAL | AUTHORIZED
While smart city has a lot of promises, the high cost of deployment is inhibiting a wide adoption
of video surveillance, due to the high cost of fiber last mile connectivity
Modern 4K video camera, even with state-of-the-art encoding, produce about 8Mbps, collecting
sending and analyzing video streams at a cloud location, is not practical.
All analytics is performed locally only relevant information is sent to centralized cloud
MEC
MEC
MEC
MEC
Proprietary & Confidential
XR based on 5G + MEC
43
CONFIDENTIAL | AUTHORIZED
•Keep low latency requirement
•Move compute to the network, keep
screening and modem on the device
•Result in:
•Light weight glasses
•Long battery life
•Portable
•Designed for everyday usage
•Affordable design
MEC
Proprietary & Confidential
Cloud game -5G + Regional MEC can solve it
44
CONFIDENTIAL | AUTHORIZED
•Low and consistent latency within the
same region
•Enough compute capacity either by the
CSP or Hyperscaleredge cloud
•Saguna provides best option for AWL
gateway
•Report and alert on high latency
connections
Games requires low and consistent
latency
•About 30msec for all players
•Till now multi-players contests are
done in closed rooms
•But games are moving more and more
into mobile devices
•Requiring a new gaming experience
VISUALREMOTEGUIDANCE–TRUSTEDCOLLABORATION
24
RealTime
Video
RealTime
Voice
Content
Sharing
Whiteboard
App
Sharing
Translation
Session
Recording
Textto
Translation
Task
Lists
443
443
Fi
r
e
w
al
l
RemoteSupportoverVPN
MyRoom
Connection
Manager
Account and
License
Management
ConnectionServers
Internet
TLS2048 bitEncryption
Connectsdevices
securelytothe
EnterpriseEdge
1-1or1tomany
HPEMyRoomPremiseAppliance
EnterpriseEdge
Co
ll
aborat
i
on
t
r
aff
i
c
and
data
ne
v
er
l
ea
v
e
s
the
i
nte
rn
al
ne
t
w
o
r
k
3/4/5G
Connection
Wireless
Access Point
EdgeUsers
Room&ProxyServer
Recording Server Content
VirtualPrivateNetwork
Audio&VideoAnalytics
Wi-Fi
NoHands
HeadsUPdisplays(HUD)
OneHand
Phonesorphablets
TwoHands
Tablet
▪Improvediagnosisaccuracy
▪Continuoushands-free
operationwithremotecontrolof
audio,video,zoomandsnap
picture
▪Createrichcontentand“Book
ofKnowledge”for futureuse by
capturingimagesandvideo
interaction
▪Reducetravelrelated
operationalexpenses
▪Leveragekeyexperts
knowledgefor optimizedfield
servicepersonnelengagement
▪Quickertrainingofnewfield
serviceagents
▪Cloud-secureconnectionmeets
customerdataprivacydemands
VIDEODELIVERY-INTELLIGENTEDGE VIDEOCACHE&
ACCELERATION
Integra Front EndVNF
Video Web
Content
Detection
WebCacheVideo Cache
HTTPS
TLS
Mediation
Mobile
Data
Traffic
Content11
2
2
TCP
IP
UDP
TrafficManagement
Orchestration
Vi
deo
Opt
imis
at
ion
W
e
b
Opt
imiz
at
ion
TC
P
Opt
imiz
at
ion
U
s
e
r E
ngage
▪AppAware
•Youtube,Google,
Facebook
•AppAcceleration
•Secure&unsecure
▪NetworkAware
•Roaming, RATtype,
Packetloss,Congestion
detection
•All-IPTraffic
Classification
▪UserAware
•Userprofile
•Usagestatus
•QOE
▪TrafficAware
•Domain, volume&type
•Protocol
•Metered"a
managed
✓VideoUserExperienceasVideoOptimize
basedonreal-timecongestion&QoEmetrics
✓EdgeProxyandCaching
Enhancedcompression
deliveringmost
advancedentertainment
experience
20%
FASTER
UESPEEDS
15%
FEWER
CONGESTED
CELLS
20%
VIDEO
SAVINGS
20%
MOREVIDEO
CONSUMPTION
PRIVATE 5G WITH MEC
50CONFIDENTIAL | AUTHORIZED
5G Core
5G RAN
5G RAN
5G RAN
5G RAN
MEC
MEC
MEC
MEC