empowering the ict transformation with sdn, nfv and cloud … filehuawei technologies co., ltd....
TRANSCRIPT
HUAWEI TECHNOLOGIES CO., LTD.
Empowering the ICT Transformation
with SDN, NFV and Cloud Technologies
Dr. Sanqi Li
CTO, Carrier BG
Huawei
Page 2
Accelerated Transformation to the Digital World
New Digital Economy:
Internet of Things
Enterprise Internet
Industrial Internet
Cloud
Mobility
OTT Applications
Page 3
Intelligently Bridge Digital and Physical Worlds
• Every business is becoming a Digital Business
• Business model: Transaction → Engagement
• Market : Constantly Changing & Unpredictable
• Business Operation: Stability → Anti-fragility
M2M e-Government
e-Health
Smart city
Digital logistics
e-Education
Page 4
Voice
Roaming
Routing
Packet Transmission
Physical
…
Command & Execution
Document Based
Transaction Oriented
Data Security
Structured Data
…
System of Record Network of Protocols
Transaction-Focused Packet-Focused
Engagement Era
Collaborative
Social
Interactive
DevOps
Big Data
…
Video
Multi-Screen
App. Aware UX
SDN + NFV
M2M
…
User-Focused
Rapid Convergence of IT and CT to ICT
Page 5
Enabling Technologies for a new ICT Platform
Mobile First: sensors, wearable, thing stack…
Social Networking: collaborative, engaging …
Big Data: strategic asset, BI, quantify, real-time…
Cloud: infrastructure to platform to XaaS…
SDN + NfV: abstraction, programmability, enabling…
Page 6
Fundamental Challenges Faced by Telecom Industry
New Revenue Growth
and TCO Reduction
New Value Creation in Digital Age
Future Service Model
Social
Networks
Content
Networks
Enterprise
Networks Home
Networks
M2M
Networks
Virtual
Networks Telco
Networks
19%
94%
?
Saturated and Declining
Today’s Service Model
($100B)
Inefficient and Unsustainable
Today’s TCO Structure
TCO
2002 2012
Future TCO Structure Optimize, Open, Automate & Agile
DevOps
Network
Management
Customer
Services
Cloud IT Service
Innovation
Capex
Page 7
Telco Networks as we know in the Past
Page 8
Telco Network Reality Today Rest of “Connected World”
Slow to adapt & expensive to maintain Highly adaptive & easy to maintain
Closed system Open system
Network protocol centric Web centric & user centric
Little awareness of applications Application driven
Lack of Abstractions for partnership Rich APIs in Eco-systems
Not programmable Programmable
Semi static provisioning via peak allocation On-demand & normally unpredictable
High cost measurement in silos Everything is measureable in Big Data
Largely manual operation thru bureaucracy Automation & orchestration
Scale up Scale out
Flat rate with ineffective SLA Struggle with E2E QoE delivery
Telco Industry Mismatches in“Connected World”
Page 9
Huawei Vision:
SoftCOM - Transforming Telecom Industry to Cloud
Control Plane: abstracted,
programmable, distributed, declarative,
modeling driven
Operation Plane :
simplify, automate,
CE-driven, DevOps,
real-time, big data
analytics driven
Service Plane: open, eco-system
engagement, orchestrated, agile, core
capability enabling
Eth
Switch
WDM WDM Backbone
Router Router Eth
Switch
Hardware
RRU
RRU
RRU
Hardware
Hardware
Service
Cloud
WDM WDM Metro
Operation
Cloud
Control
Cloud
Cloud Edge Cloud BB
MxU
ONT
ONT
Hardware
Cloud
DSL/OLT
Data Plane: virtualized, software
defined, programmable, elastic,
optimized
Page 10
Eth
Switch
WDM WDM Backbone
Router Router Eth
Switch
Hardware
Hardware RRU
RRU
RRU
Hardware
Hardware
Service Cloud
WDM WDM Metro
Operation
Cloud
Control
Cloud
Cloud Edge Cloud BB
Software-Defined RF: • Multi-Band
• Multi-Mode
• Multi-Gen
• All-in-One Blade
Software Defined Baseband: • 2G, 3G, LTE Combined
• Centralized Control
• Clustered (Cloud BB)
• Distributed (Easy Macro)
Software Defined Edge: • vEPC
• Gi-LAN Chaining
• vCDN
• IP-RAN Controller
• Single Radio Controller (SRC)
Software Defined Core & DC:
• NFV MANO
• CSB
• DC-SDN Controller
• DCI-SDN Controller
• vIMS
• Video
Momentum in Mobile Network Solution Build-out
Page 11
Software Defined Edge: • vSTB
• vCPE
• vCDN
• vAR (enterprise)
• VDI
• Service Chaining (vFW, vLB, vDPI…)
Software-Defined Access: • OLT OAM automation
Eth
Switch
WDM WDM Backbone
Router Router Eth
Switch
MxU
ONT
ONT
Hardware
Hardware
Hardware
Service Cloud
WDM WDM Metro
Operation
Cloud
Control
Cloud
Cloud Edge
Cloud
DSL/OLT
Software Defined Core & DC: • IP Policy SDN Controller
• DC Interconnect SDN Controller
• Opt+IP SDN Controller
Momentum in Fixed Network Infrastructure Build-out
Page 12
SoftCOM Foundation: Building NEXT Novel ICT Cloud Software Platform
Data Centers Telco Network
Business Transformation
(B2C, B2B, B2B2x, O2O, M2M, Enterprise, Consumer, OTT, …)
Ex
istin
g IT
Sys
tem
s
Exis
ting
CT
syste
ms
Services Transformation
Operation Transformation
• Lifecycle Management
• Management Automation
• Real Time
• Big Data Analytics
DC Infra. Transformation (Cloud OS)
• Consolidation
• Virtualization
• Parallel
• Distributed
Network Infra. Transformation (Network OS)
• Central Control
• Programmable
• Virtualization
• Abstraction
• NFV
• Location
• Orchestration
• Presence & UC
• Identity
• Billing
Page 13
SoftCOM Execution Strategy:
Be Pragmatic, Structural and Business-driven
Hybrid Overlay
Interwork Interwork
Underlay
Hybrid
Exis
ting IT
Exis
ting C
T
Existing Core Capabilities
Existing DC Existing Networks
Cloud OS SDN
NFV
MANO
Enabling New Services
Simplifying Operation
Cloud OS Network OS
Actively engage with leading carriers through business partnership
Co-develop executable strategies to bridge legacy world with cloud world
Page 14
Page 14
DevOps Model: Paradigm Shift in Process, Tools, Culture and Technology
http://www.slideshare.net/jedi4ever/modelling-devops
Amazon AWS DevOps: 11.6 sec. per deployment 10,000 hosts impacted
Internal & external
Google DevOps: 800K builds per day 75+M test cases run per day
25K changelists generated
Telco Today: Take months to make changes Take years to introduce services
Orders of magnitude higher OpEx
Page 15
SoftCOM Cloud OS: Distributed across DC & WAN with Carrier Grade Enhancement
• Carrier Enhancement centered on distributed environment, HA, low latency and migration
• 50+ commercial deployments & 200k VMs installed in carrier, enterprise and government
• Support of SDN/NFV Initiatives, public/private cloud services and DC consolidation
FusionSphere
Virtualized Distributed Automated Parallel
DMTF, AWS OpenStack API Telecom API Enterprise API
Computing Network Storage
ERP, CRM, OA, Email, … IMS, UC, EPC, BSS, SDP, … EC2, S3, SDB, LB, CDN, …
Page 16
DC management
ManageOne
Huawei Cloud DC Infrastructure Overview: Deployed in 330+ DCs Globally, including 50+ Cloud DC
FusionSphere
Cloud OS Converged
Infrastructure
FusionCube
CE12812
CE12808
CE12804 CE x800
Cloud Engine
Switch Fabric Programmable
SDN controlled
Agile
Top performance
UDS
OceanStor 9K OceanStor 18K
OceanStor Series Cloud, Big Data, Enterprise
Distributed Arch.
High IOP
Highly scalable
Low TCO
E9000 RH5885
X6000
X8000
Advanced Server Series Rack, Blade & Converged
No.4 global shipment 2013 Q3 (Gartner) No.1 in VMmark benchmark test
No.1 in TPC-E database performance test
Page 17
Optimize Network
Resources:
IP Core, DCI, T-SDN,
IP+Optical Synergy
Simplify & automate
O&M:
IP RAN
Edge ONT/WDM
AN
Enabling multi-tenant network services:
vDCI, vTS, vAN
Eth
Switch
WDM WDM Backbone
Router Router Eth
Switch
Hardware
RRU
RRU
RRU
Hardware
Hardware
Service
Cloud
WDM WDM Metro
Operation
Cloud
Control
Cloud
Cloud Edge Cloud BB
MxU
ONT
ONT
Hardware
Cloud
DSL/OLT
Accelerate Service Innovation:
SDN-BNG, Service-Chaining
Taking SoftCOM SDN Initiatives: Crossing Multiple Network and DC Segments
Page 18
SoftCOM SDN Early Lead: Control Across IP Core & Optical Transport Networks
• SDN-based IP & Optical Synergy to enhance network efficiency
• Big Data Analytics Driven Traffic Engineering
• Declarative control for network automation.
IP SDN T-SDN
uTraffic Orchestrator （NetMatrix）
Advanced TE Tools
OSS/NMS
IP Optical
GMPLS-UNI
Network Analytic Engine
Network Orchestrator
Controller
Network
Planning Simulation Real-Time
Page 19
SoftCOM NFV Focus: Migrate Network Edge to Cloud
for Simplicity, Scalability, Agility and Differentiations
Hardware
Distributed Cloud OS
vEPC
Cloud Edge
MANO
Cloud Edge - Migration across Mobile Edge, IP Edge & Service Edge
vMSE
• Gi-LAN
• vPCEF
vHome
• vSTB
• vCPE
• NFVO
• VNFM
• VIM
• MME
• PGW
• SGW
• Designed for distributed cloud deployment for feature migration w/o service disruption
• Ensure carrier grade service availability w/o sacrificing performance
• 20+ PoCs in place with trial availability, commercial deployment planned in 3Q14
Network OS
Page 20
NFV
MANO
NFV
MANO
MME PGW vMME vPGW
MME
SW
MME
HW
PGW
SW
PGW
HW Existing
Devices
COTS
MME
SW
PGW
SW
vMME vPGW
Network
MME
SW
PGW
SW
vMME vPGW
NFV
HW
NFV
HW
NFV
HW
Gi-LAN
SLB IP DB
Forwarding
Graph
Mobility
Service
NaaS Enabling API
Legacy
Physical Network Phase 1
Virtualized
Phase 2
Automated
Phase 3
Orchestrated
Industry Norm
today
Huawei PoC with
Operator D Cloud Edge Design Target
Huawei PoC with Operator V
VNFM VNFM
NFVO
SoftCOM NFV Evolution: From Virtualization to Automation and Orchestration
Cloud OS Network OS Cloud OS Network OS Cloud OS
Gi-LAN
FW
DPI
FW
VIM
Virtual
Resource
Physical
Resource
VIM
Page 21
Toward“No-Edge HetNet”at Mobile Access
Page 22
Emerging 5G Radio Technologies
Virtualized
& Software
Defined RAN
Primitives
Orthogonal-
free &
Synchronous
- free
Spares Code
Multiple
Access
(SCMA)
Variable sub-
Carrier
Tailored to
Applications
Ultra-narrow Bands for Internet of Things Applications
Ultra-wide-Bands for Virtual Reality Applications
Ultra-low Latency for Vertical Applications
Capacity
X1000
Latency
X1/10 Links
X1000
Coverage
+30dB
Resilient
x1000
Mobility
500km/h Spectrum
Efficiency
X30
Page 23
Co-chair of infrastructure WG
Co-editor of Reliability WG
Co-editor of MANO WG, Program manager for all projects
Total 236 contributions accepted(No.1), contributed 4 use cases of total 9
9 leadership roles, chair of migration WG, chair of
wireless WG, vice chair of Northbound, Optical WG etc,
Awarded “outstanding technical contributor” on
security work
Contributed 7 use cases of total 9
Author of ALTO, one of the NBI protocols
Actively contributor in SDN related area:
NVo3/PCE/ALTO/I2RS etc.
ITU-T SG11/SG13
SDN JCA
SG11 SDN WP chair
Joined OpenStack as gold membership in
2013
Joint proposer of MPLS VPN project, the core
part of Neutron
Co-chair of SIMR WG
Co-editor Carrier SDN and flexible
service chain , vAR projects
Joint proposer of vRGW&vSTB (WT-
317)
Joined ODP open source
community in June, 2013
Building SoftCOM Ecosystem Foundation:
Continually Leverage and Lead in Open Communities
Page 24
Key Takeaway Points
Telecom Industry Transformation: Optimize Network, Simplify Operation and Enable Services in digital age Technology Empowerment: Cloud, SDN/NFV, Big Data, Social, Mobility & DevOps Execution Strategy: Pragmatic, Structural and Business-driven
Eth
Switch
WDM WDM Backbone
Router Router Eth
Switch
Hardware
Hardware RRU
RRU
RRU
Hardware CPRI
Hardware
Service
Cloud
WDM WDM Metro
Operation
Cloud
Control Cloud
Cloud Edge Cloud BB
MxU
ONT
ONT
Hardware
Cloud
DSL/OLT
Dynamic Efficient Scalable Automated Open
THANK YOU www.huawei.com
Copyright©2014 Huawei Technologies Co., Ltd. All Rights Reserved.
The information in this document may contain predictive statements including, without limitation, statements regarding the
future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could
cause actual results and developments to differ materially from those expressed or implied in the predictive statements.
Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei
may change the information at any time without notice.