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Embrace Fiber Access Era

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Title: Embrace Fiber Access Era


1
Embrace Fiber Access Era
  • Huawei FTTx Deployment Solution

Darren Zhou MENA Marketing zhouxusheng_at_huawei.com
2
Contents
1
Access Network Trend
2
The Challenges of FTTx Network Deployment
3
Huawei FTTx Solution
3
Consumer Trends
Technology Adoption and spending continuously on
the rise Increased sales of digital cameras, HDTV
sets, camera phones, etc Increased adoption of
broadband and mobile services Adopting new forms
of media and applications Social networking,
blogging, podcasts, online gaming, p2p commerce,
etc Content savvy not just consumers of
content, but producers of content Photo sharing,
video uploads, video blogs, video podcasts, etc
Global Broadband Market Forecast
450
400
Broadband lines
350
300
250
200
150
100
50
gt20 million users gt100 million video downloads
per day gt30,000 video uploads per day
gt50 million users _at_ 186 mins per visit
0
2003
2004
2005
2006
2007
2008
(Million)
Source Point Topic U.K.
Source Ovum
4
Typical Home Network Application
Access network provide the multi-play services
delivery and generating new services all come to
the customers homes.
5
Bandwidth Challenges Access Technology
Upstream
Downstream
Web Surfing
Video Conferencing, Premises Surveillance
GPON/ P2P are premium for ALL services!!!
SDTV VOD, Telecommuting
File Sharing, Home Video Sharing/Streaming
Real Time SDTV, Network PVR
VDSL2 can cover even the HDTV service !
Service
Multi-Player Gaming, Interactive Distance Learning
Premises Web Hosting
Telemedicine
ADSL2 can cover the Triple-play service
bandwidth requirement.
Large File Sharing
HDTV VOD
Next Hosted Applications Storage
GPON/P2P
(per sub)
VDSL2
ADSL2
Technology
Cable Modem
Dial-up
150
100
25
20
10
5
0
5
10
20
25
100
150
15
Mbps
6
GPON - the Main Access Technology for FTTx
2G
CO OLT
  • Unified Access Network for
  • Multiple network scenarios FTTC/FTTB/FTTH
  • Multiple application scenarios Residential,
    Business Base Station

7
FTTx worldwide deployment
Choice
Carrier
Country
  • Fixed operators respond with fiber to cable
    predominance, and to customer demand for HDTV
  • FTTH PON is the architecture chosen by Verizon (
    500k customers by 3Q06) and ATT

GPON
Verizon, ATT
U.S.A
GPON
BT
British
GPON
Telefonica
Spain
GPON
SingTel
Singapore
  • 1 million homes passed, close relationship with
    real estate agents
  • 200K customers
  • around 270m CAPEX

GPON
FT
France
GPON
Etisalat
UAE
Very high speed access is gradually taking off
throughout the world, mainly by means of GPON
8
Contents
1
Access Network Trend
2
The Challenges of FTTx Network Deployment
3
Huawei FTTx Solution
9
Three Key Issues In FTTx Construction
Multi-service Scenarios
Ultra broadband Smooth evolution Network
architecture transfer
Residential Enterprise Mobile backhaul Wholesale
FTTx
Practical deployment
Future Proof
Fast Deployment Easy maintenance Reliable
Architecture Green Design
10
FTTx Networking Evolution
The CO model cant provide bandwidth for future
needs and support new business model.
Access
Residential
Metro
Business
BackBone
CO
Access
POP
FTTN
Metro
FTTN
FTTCab
CO
BackBone
POP
Access
Cabinet
Metro
FTTB
FTTH
BackBone
CO
The strategy of this area is the balance of
competition and investment.
POP
FTTH will be the ultimate strategy.
FTTH
Based on different network situation strategy
choosing the suitable networking mode is the most
important
!
11
How To Make The Existing Stovepipe Competitive
Stovepipe is not a Competitive Solution
Only convergent access network could
pre-dominate future competition
multi-network \ multi-Capex \ Multi-Opex Hard to
provide converged multi-play disability to
provide new service
!
12
How To Make Multiple To Simple
Village
Multi-Scenarios FTTV/FTTC/FTTB/FTTH/FTTO
Suburb
Urban
ADSL2/VDSL2
FTTVillage
Multi-Customers Residential/Business/Mobile
FTTCurb
villa
VDSL2
FTTBuilding
Multi-Services Data/Voice/Video/VPN/Moile
Backhaul
xPON
FTTHome
FTTMobile
2G/3G/Wifi
OLT
FTTOffice
Multi-Environment Indoor/Outdoor
LAN/VDSL2/Fiber
FTTOffice
Wireless
Fiber
Multi-Equipment SBU/MTU/MDU/CBU
SMB
MTU
Only Unified Solution meeting Multi-X
requirements Could lower CAPEX
!
13
How To Reduce FTTx Operation Cost
  • Simplifying deployment maintenance is quite
    important in Fiber to the X
  • A nightmare of surging FTTC/FTTB access nodes
  • Thousands of FTTH ONT require to be managed
    comparison with DSL CPE

x 10
x 100
x 1000
FTTH
FTTC
FTTB
OPEX is the major part of expenditure, deployment
maintenance account for most of OPEX
Only Intelligent maintenance could restrain,
even reduce the OPEX
!
14
How To Reduce The Environmental Influence
Pressure from cost of energy
Pressure from regulatory Agency
Total Power consumption in TWh per year
On Feb. 2005, Kyoto Protocol entered into force
in Japan Conserving energy and reducing emissions
became the Must!
2.4
2.2
2
2.2
TWh per year
1.06
1
-0.5
-1.0
0
TI
DT
BT
TDe
FT
KPN
Typical distribution of power consumptions
for different platforms
In line with the EU energy and environmental
policies the EC took action through the
preparation of a Code of Conduct (CoC) on BB
equipments.
Access
Mobile
Source Deutsche Telecom
Only green access design could save energy and
protect environment
!
15
Evolve Without Continuous Re-construction
Continuous bandwidth expansion?

Continuous sites expansion?
Continuous stovepipe re-construction ?

Only future-proof access network could protect
investment
!
16
How to Achieve Fast ODN Deployment
Operate and maintain
Implement
Plan Design
  • How to make the ODN scalable and satisfy the
    future
  • How to make the ODN maintainable
  • How to make the fiber cross connecting easier in
    co or remote site
  • How to detect the faults exact location
    automatically
  • How to reduce the time spent in Home entry

17
Huawei Helps U Bring FTTx To Reality
Multi-service support
Multi-Scenario support
One stop solution
BPNP
Consultant
Future Proof design
Easy deployment operation
Implementation
Integrated Equipment
18
Contents
1
Access Network Trend
2
The Challenges of FTTx Network Deployment
3
Huawei FTTx Solution
19
Target FTTx Network Architecture

IP Core
CR
CR

10GE
Service POP
BRAS
SR
GE/10GE
Metro Aggregation
nGE
CO
CO
1-3Km
10Km
1-3Km
CO
CO
CO
Access
1-3Km
1-3Km
1-3Km
CO
CO
1-3Km
1-3Km
ADSL/ADSL2
Existing BB network
20
FTTx Solution for Multi-Service, Multi-Scenario
OLT
21
VLAN Planning for Business VPN Service
How to provide VPN service for business user ?
  • QinQ VLAN L2 VPN Channel
  • Inner VLAN tag identifies users private VLAN
  • Outer VLAN tag identifies a public VLAN tunnel
  • The public VLAN tag enables the frame to be
    forwarded over the service providers backbone
    network
  • By using QinQ, build up a simple layer 2 VPN
    tunnel for enterprise networks

22
Mobile backhaul Solution Highlight overview
1.Unified Access Network
3. long distance (20km)
Residential
5. 50ms protect
Business
ONT/ONU
Splitter
OLT
7. Clock transmit
4. No fan
Wireless
23
Flexible Wholesale Features for Open Access
Full Service
Standard north interface
Multi-ISP Application
Services
  • Provisioning
  • Billing
  • Service QoS
  • OAM

GW-ISP1
GW-ISP2
Wholesale services
Multi-abilities for BW wholesale
L2/3 Open Access
BRAS
  • QinQ
  • Multi Uplink
  • MPLS VPN, VPLS
  • H-QoS

Active Infrastructure
OLT
Wholesale bandwidth to ISPs
SPL
L1 Open Access
Open design for line wholesale
Passive Infrastructure
  • Modularized splitter
  • Open nodes for ODN

Wholesale ducts, wire lines fiber
24
Series Of FTTx Product Family
OLT series
MDU series

Outdoor E100
MA5603T
MA5606T
MA562xG
MA5680T
GPON SBU/ONT series
HG866
HG810/813
OT925/928
HG850/851
P2P ONT series
VDSL2 Terminals
HG520v
FG101
HG510vi
25
High Reliability Of GPON System
Aggregation network
ONU1
?
IFpon
2N Splitter
UPIF A
OLT
?
?
. . .
LACP/ 11 Protection
?
. . .
Protection Range
IFpon
Control A
OLT
IFpon
ONUN
11BFD
OLT
LACP/ 11 Protection
?
UPIF B
Control B
IFpon
Type B Protection Mode
STP/RSTP/MSTP
OLT
OLT
OLT
OLT
GPON A
PWR A
OLT
GPON B
PWR B
  • Control cards
  • Support backup card redundant configuration
  • Support switch automatically and synchronize
    data base.
  • GPON interfaces
  • Support 11 GPON port redundant
    configuration (Type B)
  • Support any two GPON OLT ports in one OLT
    chassis working
  • on 11 protection mode (Type B)
  • Power Module
  • Support 11 backup.
  • Uplink interfaces networking
  • Support traffic sharing
  • Support multi-types 11 protection
  • support dual-homing protection
  • support ring network protection

26
Effective Service Auto-provisioning
Installation
General 1 HW Engineer 0.75 Hour in
field Zero-touch1 HW Engineer 0.1 Hour
through NMS
Configuration
General 1 SW Engineer 0.5 Hour in
field Zero-touch1 SW Engineer 0.1 Hour
through NMS
Debugging
General 1 SW Engineer 0.5 Hour in
field Zero-touch1 SW Engineer 0.2 Hour
through NMS
A
Quick rollout
77 human recourse saving
Zero-Touch deployment
B
No site-operation
C
27
Powerful ONT Management Capability for FTTH
  • Management Functions for ONT
  • Configuration Management
  • By loading OMCI on ONT, EMS can automatically
    configure the FE/GE ports, POTS port, E1 port,
    T-cont, GEM port, etc. by various configuration
    profiles.
  • Fault Management
  • ONTs alarm reports will be dealt with through
    OMCI.
  • Performance Management
  • ONTs GPON, UNI port performance can be monitored
    statistics can be collected.
  • Security Management
  • ONT authorization, identification and isolation.

EMS
SNMP
OLT MA5600T
OLT ONT Configuration (port/VLAN etc.)
OMCI session
HG810 HG850
Splitter

SBU OT925-G
Other vendors ONTs
OMCI The protocol defined by ITU-T G.984.4 is
used for ONT control and management.
28
Auto-Maintenance Trouble Shooting
Broadband Manager SystemiManager N2000
Line assurance SystemN2510
  • Save data to flash
  • Data backup

Automatic Upgrade Deployment
Network Diagnosis
Network Analysis
  • Data upgrade

Upgrade Strategy
  • New version load
  • Data files load

Loop Optimization
Line Pre-qualification
Upgrade automatically when time is up
  • Restart

LAS N2510
FTTB MDU
  • Network element select and start-up time setting

Real-time Monitor
A
Auto loop optimization
B
About 30 maintenance efficiency improving
Remote Trouble-shooting
C
Automatic Backup Upgrade
D
29
Green Access Starts from Network Architecture
Sub
Access
Aggregation
Core
60
7
2
80
4000
1M
Total CAPEX reduced by30
Copper
BRAS
SR
SBC
LAN Switch
DSLAM
Router
Existing 3-Layer MAN Architecture
50
4
FTTH
xPON
Copper
WDM/OTN
MSCG
OLT
FTTB
Investment Analysis on 1M Sub. FTTH Broadband
Network
NG Network Architecture saving 80 node
  • Network architecture simplification T-bit
    platform, 8-16k subscribers, 20 Km long distance
    coverage and even longer, L3 function integration
  • Cutting down 80 network CO sites TCO saving,
    initial stage of network construction cost saving

30
Green Power Labor Consumption
  • Large-capacity OLT decreases access sites
  • Self-designed ASIC reduces power
  • Increased power module conversion efficiency
  • Optimized key chipset
  • no fans design

65nm GPON ASIC
T-bit OLT
Traditional G-bit OLT
_at_
O L T
M D U
Industrial first MDU without fan cooling design
Green Design
Cabinet
O N T
Self-designed SoC includes CPU,LSW,VOIP,USB
E100
OCF01N
All-In-One
D200
  • Heat exchange system
  • Air cooling system and nature heat dissipation
  • Network box makes MDU easy installation
  • All-in-one design reduces installation labor
  • Reduce power consumptions

31
Key ODN Abilities Facilitate Fiber AN Deployment
Abundant Implement Experience
Professional Network Planning
Strong ODN Product Integration
  • 30 verified network planning
  • models
  • Tailor-made network design
  • 10years turnkey experience globally
  • New engineering technologies application
  • 2000 specifications for varies scenarios
  • Strategic partnership with leading vendors
  • Fast product customization in 3 months
  • As the largest part of FTTx investment ,ODN
    faces complex scenarios, multi-type products and
    long construction period, etc..
  • Huawei One Stop ODN Solution with 3 key ODN
    core abilities
  • Accelerate FTTx implementation up to 50
  • Supplier management costs saving by 70

32
Huaweis One Stop FTTx Solution
  • Feasibility analysis
  • Business strategy
  • Technology strategy

Consultant
  • Network planning
  • General Detailed design, including network
    topology, investment analysis
  • Engineering design

Planning Design
Huawei FTTx
  • Full series of products OLT,ONT,MDU
  • E2E ODN products series
  • Customized products

Product Integration
  • Project implementation commissioning
  • Project management services
  • OM support

Implementation Maintenance
33
Strategic Cooperation, Success Together
Partners
Best Fit
You
Future Proof
34
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