Influencia de Cloud en las Telecomunicaciones.

1. Influencia de Cloud
en
Telecomunicaciones
Jueves 29 de Septiembre 2021
¡En un momento iniciamos!

2. Agenda
• Introducción
• Evolución de las Telecomunicaciones
• NFV MANO Overview
• Evolución de VNFs a CNFs
• Q&A

3. Marvin Flores
Ingeniero en Telecomunicaciones | Canadá
• +14 años de experiencia en Telecomunicaciones.
• Ha desempeñado roles principalmente como
ingeniero de Integración|Soporte|Arquitecto de
Soluciones para clientes a nivel mundial
• Ha trabajado en +23 países en 3 continentes.
• Su rama de especialización es Packet Core
• Desde hace 3 años se desempeña como Jefe de
Operaciones en Soporte de Cloud para las Américas

4. Introduction and Objectives
●Cloud from Telecommunications perspective –
Telco Cloud.
●Cloud provides Technical flexibility in terms of
field of expertise. (Networking, Telco,
Developer).

5. Overview - Telecommunication Standards
●ETSI
●(European Telecommunications Standards
Institute) is an independent, not-for-
profit, standardization organization in the field
of information and communications.
●3GPP :
●The 3rd Generation Partnership Project (3GPP)
is an umbrella term for a number of standards
organizations which develop protocols
for mobile telecommunications.
●RFC – IP related publications.

6. Overview – 3GPP Network Architecture

7. Overview over time

8. Overview – 3GPP Network Architecture
SGSN
SGSN
GGSN
External
IP networks
IMS
PCRF
Gn
Gb Iu-PS
S16
S11
S10
Gn
S4
S3
S12
Iu/Gn
Gn
Gn
S5/S8
OFCS
OCS
S6a
3GDT
S1-MME S1-U
S6d
Gr
Gx
Gx
SGi
Gi Rx
Gxa
S2a
3GPP
AAA
HLR HSS SWx
STa
S6b
Gn
MME
Gy Gy
Gz/Rf
S9
S2b
S2c
S2c
PDN
GW
SWa
STa
S2a
SWn
SWu
Gxb
ePDG
S14
SWd
Options
Options
ANDSF
GSM WCDMA
Serving
GW
LT
E
eNB
X2
CDMA
Trusted
Non-3GPP
Non-trusted
Non-3GPP
HSS+HLR+CUDB
IPWorks
MSER
SWm
Iu/Gn
Gz

9. NFV – MANO overview

10. NFV – MANO overview
NFV Infrastructure Virtualization
OSS/BSS
Network Management
VNF VNF VNF
Compute, Network and Storage
Virtualization Layer
NFV Infrastructure Virtualization
Compute Storage Network Equipment
Management
NFV Management & Orchestration
NFV Orchestrator
Generic NFV Lifecycle Management
Specific VNF Lifecycle
Management
Virtual Infrastructure
Management
Cloud SDN
Automated
orchestration
and management
Telco grade VIM
(Openstack)
Software Defined
Networking
(Opendaylight)
Software
Defined
Infrastructure

11. NFV – MANO overview
Hypervisor (NFVI-SW)
Hypervisor
(NFVI-SW)
Hypervisor
(NFVI-SW)
Hypervisor
(NFVI-SW)
Hypervisor (NFVI-SW) Hypervisor (NFVI-SW)
Hypervisor
(NFVI-SW)
VM-1 VM-2 VM-n VM-1 VM-2 VM-1 VM-2 VM-3 VM-4 VM-n
VNF 1 vMME
Compute (NFV-HW)
Compute
(NFV-HW)
Compute
(NFV-HW)
Compute
(NFV-HW)
Compute (NFV-HW) Compute (NFV-HW)
Compute
(NFV-HW)
Cloud Mgmt
(NFVO)
Cloud
Infrastructure
(VIM,
NFVI-SW)
Domain Mgmt
(NMS)
VNF 3 vHSS
VNF 2 vPGW
Vertical Solutions

12. NFV – MANO overview
vRAN
5GC(vEPC,UDM,vIM
S)
IoT New applications
Cloud Execution Environment
…
Orchestrator
Dynamic
Orchestration
Services
(e.g.
SI,
Support,
LCM)
Cloud Container Distribution
Edge sites Distributed sites Central sites
Software-Defined Infrastructure (SDI)
vPOD vPO
D
vPO
D
vPO
D
vPOD vPOD vPOD vPOD vPO
D
Ericsson Cloud SDN

13. From VNF to CNF

14. From VNF to CNF

15. Próximos Eventos
• Oct 7 – Como el Inglés nos abre puertas
• Oct 11 – Oct 15 KubeCon + CloudNativeCon