IP Microwave Solution_20090617-V4

AgendaIntroduction Proposed Technical Solution Scenarios and Solutions Key Features from Huawei Solution Products & Roadmap Creating Values for Customers Service Solution Discussion and Q&A Closing Speech 10 minutes 45 minutes 5 minutes Tang Feng Steve Jochum 10 minutes 50 minutes Sanjaya Koirala

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 1

Security Level:

DT IP Microwave RFQ Technical Solution OfferDen Haag / 2009-06-17www.huawei.com


Huawei Confidential

1

DT Network Scenarios & Proposed Solution

23 4

Key Features of Huawei MW SolutionProducts & Roadmap Creating Values for Customers

From RFQ: Part IThe First StepE1 TDM+ Eth FE/GE FE/GE IP Hybrid NodeB MSCG SDH

E1 BTS

HybridSR RNC

MSPTP is ready

BTS

E1 FE/GE FE/GE MSTG

Only Ethernet

FE/GE MSPTP

NodeB

Hybrid

Hybrid

PWE3/MPLS

In first phase, the microwave equipment transport both TDM and Packet. After MSPTP is in place, the microwave platform will be used to transport packets only. MSPTP will map all legacy traffic into packet. PWE3 starts from BS with MSTG for E2E service tunnels over MPLS;HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Page 4

From RFQ: Part II

E1 BTS FE/GE Packet NodeB PWE3/MPLS MSCG

Packet

IP/MPLS NETWORKE1 BTS FE/GE

FE/GE RNC

SR

PWE3/MPLS

PacketNodeB

Packet

No separate Multi-Service Transport Platform in the network The microwave must have MSPTP capabilities.Huawei Confidential


Page 5

Drives for the Microwave A trend for single IP Mobile backhaul network

Bandwidth Efficiency Better Spectrum Utilization Data oriented features Multi-services support Enhanced QoS Mechanism

Easy Maintenance


Huawei Confidential

Page 6

Huawei Solution for Part I (Hybrid upgrades to Packet)Before MSPTPE1 FE/GE FE/GE IP Hybrid NodeB SDH

E1 BTS

TDM+ Eth

MSCG

HybridSR RNC

MW with MSPTP

Hybrid Upgrades to Packet

E1 BTS FE/GE

PWE3/MPLS FE/GE MSPTP (MSAS)

Packet NodeB MW

Packet MW

PWE3/MPLS

Before MSPTP is ready, Huawei provides Hybrid MW to transport TDM and Ethernet service; After MSPTP is placed, Huawei Microwave can smoothly upgraded Packet MW; TDM service is mapped into Packet; Protect the customer investment.

Future-proof for Multi-services over E2E all IP/MPLS network.HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Page 7

Huawei Solution for Part II (No MSPTP Scenario)

E1 BTS FE/GE Packet NodeB PWE3/MPLS MSCG

Packet

IP/MPLS NETWORKE1 BTS FE/GE

FE/GE RNC

SR

PWE3/MPLS

PacketNodeB

Packet

Huawei Packet Microwave provides MSPTP feature TDM service can be mapped into packet by PWE3/MPLS;

E2E all IP/MPLS, single backhaul network;Huawei Confidential


Page 8

Alternative Solution with Huawei MSPTPTDM/ATM/IMA/ TDM/ATM PWE3 TDM/ATM STM-1

MSTG

S-MSAS

M-MSAS

L-MSAS

TDM/ATM BTS/NodeB

PTN 910

TDM/ATM BSC/RNC

PTN1900IP NodeB

PTN3900

PTN3900 PTN6900 IP RNCIP

ETH/PWE3

ETH PWE3

Extra Card + ODU to realize IP Microwave

L2 transparent

L3 area

TDM/ATM/IMA/ETH traffic transparently encapsulated in PW/LSP. PTN 910/950/1900/3900 support Packet Microwave with modem card.HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 9

Tailored Solution Matching Your Requirements A trend for single Mobile backhaul network Bandwidth Efficiency Hybrid & Packet Convergence; MSPTP & MW Convergence; Fiber & Radio Convergence 400Mbs per RF carrier, statistical multiplexing, 64K TS suppression, IMA termination Hitless Adaptive Modulation, 256QAM, E-band, XPIC

Better Spectrum Utilization Data oriented features Multi-services support Enhanced QoS Mechanism Easy Maintenance

IP Microwave supports Ethernet Layer 2 Switching, Ethernet & MPLS NetworkingNatively or PWE3 to address TDM/ATM/Ethernet QoS Mechanism with 8 priority queues; Traffic policing, shaping, scheduling Built-in switch in IDU, Less cabling, Single NMS for quick troubleshooting

Huawei offers the state of the art technology & cost-effective offer for DTHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Page 10

Solution Offered to DT RFQHuawei IP Microwave Solution (Hybrid & Packet)

Part IHybrid Microwave(Native ETH/TDM)

Part IIPure Packet Microwave(based on PWE3/MPLS)Alternative PTN 900 (MSPTP) + Radio Feature with Plug-in Card

RTN 900V1R2

RTN 900V1R1

1U: RTN 910V1R2

MSPTP

1U: RTN 910V1R1

+2U: RTN 950V1R2Radio Card

2U: RTN 950V1R1

US compliant solution will be provided in partnership with Ceragon


Huawei Confidential

Page 11

Solution Matching Diverse Configurations

IF

32E1 32E1+2FE+2GE Hybrid 1+0 : 64XE1+2FE & 2GbE

IF

IF

16E1+2GE(SFP)+4FE

PACKET

1+1 (HSB): 16xE1 + 2xFE +2xGbE(o)

Packet16E1 16E1 4FE+2GE(SFP) IFX2 IFX2 16E1

2+0 (XPIC) : 48XE1+2FE & 2GbE (optical)

Hybrid 32E1 16E1 4FE+2GE(SFP)

IFX2 IFX2

IF

32E1 2FE+2GE(SFP)+2STM-1+16E1 Hybrid

2+0 (XPIC) : 48XE1+2FE & 2GbE (optical)HUAWEI TECHNOLOGIES CO., LTD.

1+0 : 48XE1+2*STM-1+2FE & 2GbE (optical)

Huawei Confidential

Page 12

1


23 4

Key Features of Huawei MW SolutionProducts & Roadmap Creating Value for Customers

IP Backhaul is the TrendMobile NW TrafficTDM/ATM BTS/NodeB IP NodeB

2G

R99/R4 DL:384k UL:384k

HSDPA(R5) DL:14.4M UL:384k

HSUPA(R6) DL:14.4M UL:5.76M

HSPA+(R7) DL:43M UL:11.5M

LTE(R8) DL:100M UL:50M

E2E Networking

BW Efficiency High capacity Multi-services QoS OAM

Pre-Agg.

Aggregation

Metro Core

MPLS

TDM/ATM BSC/RNC

.

ETH PWE3 IP

IP RNC

Multiple Services

E2E IP/MPLS backhaul network MW Drives: E2E Networking, Guaranteed QoS, Easy OAM, Bandwidth OptimizationHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 14

MW with all IP Architecture is the Best Choice(Packet)TDM E1 ATM/IMA E1 GE/FETDM/Eth PWE3 Statistic Multiplex

Fiber UnitSwitching Matrix

TDM E1 ATM/IMA E1 GE/FE

Native TDM/Eth (Hybrid)

IF Unit

Service PlaneInterface-PortIEEE 1588v2 Synch Ethernet

TDM/SDH Synchronization

Packet Matrix with PWE3 is the must have for IP Microwave Platform

Its the perfect solution for seamless networking with IP/MPLS


Huawei Confidential

Page 15

An innovative Microwave Solution for DTHybrid & Packet ConvergenceEthernetPWE3/ Pure IP MPLS Based TDM

Services over PW Pipes

Packet Radio

All services over Packet Network provides statistical Multiplexing

Packetbased Interface cards

Packet Switch Core

Hybrid RadioEthernet TDM

Native EthernetHybrid based

Native TDM

Native Ethernet/TDM provides higher efficiency

TDM + Ethernet Switch Core

TDM RadioTDM Switch Core

TDM & Hybrid based Interface cards

RTN 900 addresses diverse MW networking, provides optimized solutionHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Page 16

Full Matrix Software ModulationSoftware Programmable Radio for scalability256QAM43/ 51 M 89/ 104 M 181/212 M 360/ 418 M

128QAM64QAM 32QAM 16QAM QPSK

37/ 44 M 31/ 37 M 25/ 29 M 19/ 23 M

77/ 90 M 65/ 76 M 50/ 59 M 41/ 48 M

156/183 M 131/153 M

310/ 363 M 263/ 306 M 206/ 242 M 166/ 195 M 83/ 97 M

107/126 M83/97 M

9/ 11 M

20/ 23 M

41/48 M

7

14/13.75

28/27.5

56

MHz

Note: The max. Ethernet throughput: PW/Native


Huawei Confidential

Page 17

Adaptive Modulation BenefitsHigher Bandwidth & Longer HopsBandwidth

Spectrum Efficiency

Bandwidth Utilization x 4

~33% license cost reduction

Equipment Reduction

Distance

Transmission Distance x 2 Fewer Hops/Smaller Antenna


Huawei Confidential

Page 18

AM with QoS Ensures E2E Service Quality256QAM@14MHz: 100M

All priority 256QAM@28MHz: 180M 128QAM@28MHz: 200M eNB256QAM@14MHz: 100M

eNB Low Priorityuser 1 user 2 user 3

eNB

All priority

Mobile VoIP Video Internet

eNB

user n

Adaptive modulation application: AM with QoS optimizes network performance Differentiated QoS (8 class priority) ensures high priority traffic


Huawei Confidential

Page 19

High Bandwidth Solutions

CCDP transmission56MHz

H

400400

400400

400

V

One channel:

2 X 400Mbps

Operates in the upper millimeter-wave spectrum band from 71-76 GHz / 81-86 GHz Achieves GigE+ bandwidth (n*250Mbps, n4) over several kilometers HUAWEI TECHNOLOGIES CO., LTD.

High throughput to 400Mbps@256QAM on single carrier 800Mbps@256QAM with XPIC

Huawei Confidential

Page 20

Convergence with MW and FiberLow Networking CostLess Equipments, Less Spare Parts, Quick Service Provision, Easy OAMIP MW PTN IP MW IP MWATM STM-1/GE

Integrated Microwave Support

BSC

E1/STM-1 RNC

Fiber RingIP MW PTN

IP MW

PTNIP MW

Fiber Support

Innovative Solution meets the challenge of unified common backhaulHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 21

Integrated Design Saves CostBuilt-in switchHop by Hop MW network Design: 32*ODU 16*IDU Hybrid Ring Network Optimized Results: 20*ODU 10*IDU

ODU/ IDU saving 35%

Hybrid Links (ODU:1+1) Hybrid Ring

+Optical NE

One IDU, integrated MADM

MW+MUX

One box for radio and optical!

Saving TCO up to ~17%HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 22

Multiple Services over PWE3 TunnelFuture-proof solution, High bandwidth OptimizationTDM IMA/ATM ML-PPP (smart E1) E1s cSTM-1 FE/GE

IP/MPLS Network PWE3 Tunnel

TDM ATM ETH

ETH ATM

ATM ETH

TDM ATM ETH

RNC

BSC

Benefits:

Universal multi-services transport platform, save operation cost, reuse old Network Statistical Multiplexing for bandwidth optimization: 64K idle TS suppression, IMA termination


Huawei Confidential

Page 23

Easy OAM & Performance MonitoringOpEx Reduction from different aspects

FE/GE

FE/GE

IP/MPLSeNB

IP/MPLS

IP/MPLS aGW

IEEE 802.1ag/ITU Y.1731 ITU Y.1731 OAM IEEE 802.3ah Access Link OAM

Service Layer OAMUNI to UNI Connectivity Layer OAM PW LSP

Access Link OAM

ITU Y.1730 OAM

Transport performance and alarm management Carrier class SDH-like OAM&PS Multi-layered OAM; Ethernet and MPLS OAMHUAWEI hardwarebased OAM ICHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 24

Multiple Protection MechanismsReliable Network for lower OpExMicrowave protection1+1 HSB/SD/FD

Network interior protectionE1: IMA/ML-PPP Eth: LAG MPLS: Tunnel 1+1/1:1, LSP RR&FRR FE/GE POS ATM STM-1

NodeB

IPoE1 IPoE1 IMA E1

RNCRTN

FE/GE/POS

10GEPTN E1 cSTM-1

NodeB TDM E1 BTS

BSC

Equipment protection:Control/ Switch/ Clock Input Power & Fan unit

Carrier-Class E2E MPLS Tunnel Protection, Switch Time < 50ms

Protection

for highly reliable Network Different Traffic, Different Protection


Huawei Confidential

Page 25

Packet Synchronization Features

LTE/WiMax RNC4 0.01 2 0 1 -2 -4 -6 127 253 379 505 631 757 883 1009 1135 1261 1387

Unit: ppm

UMTS BSCGSM/GPRS

ppb

Timing Solution achieve 0.01ppm

Synchronization matching mobile network requirement: RTN Test

900 radio provide Synchronous Ethernet or IEEE 1588V2 synchronization

Results: 1588V2: Two NEs synchronize to RTN 910 PP changing boards RTN 950 Hybrid ---> RTN 950 Pure PacketHuawei Confidential Page 29


TCO: Hybrid to Packet vs. Extra box for PWTCO Save 60%TCO CAPEX OPEX Cost to buy Cost to deploy

60% SavingHybrid to Packet

53% Saving Extra box for PWBTS E1 PWE3/MPLS

100% SavingFE/GE Packet NodeB Packet MW

43% Saving 75% Saving

MW

Cost to operate Cost to maintain

BTS

E1 FE/GE

Only Ethernet

100% Saving 100% Saving 1,000Cost to operate 8%

FE/GE MSTG NodeB Hybrid Hybrid

-k composition 500 TCO savingCost to deploy 33%

1,500

2,000

2,500

3,000

Up to 2M Euros for 1100 hops (In 1 year)Cost to buy 43% Cost to maintain 16%

Mainly because Huaweis solution only need to change some boards and other vendors must add a whole set of equipment to support packet transportation.


Huawei Confidential

Page 30

Fast E2E Service Provisioning with Unified NMSiManager U2000

NodeB

RTN

PTN PTN RTN RNC

BTS

RTN

RTN

PTN PTN PTN PTN

PTN BSC

Business

Service created automatically by clicking source node and sink node through U2000, service provisioning rate: 5 mins/trail--> 15 sec/trail, efficiency improved 95% compared with node by node configuration. Support multi-service: PTN/WDM/OTN/MWHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 31

Easy & Convenient O&M

Web LCT

Equipments plug and play

Cards plug and playRTN NE2 RTN NE1

Microwave network

RTN NE3

Power refresh in real time

Equipments plug and playaccess the microwave network, straightly search the equipments list, one key to create the equipments in Web LCT or U2000 Cards plug and playopen the NE panel, auto-display the physical cards, one key to install the card Power refresh real timethe RX and TX power can refresh every 5 seconds.HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 32

Automatic Maintenance

Link auto-discovery

iManager U2000 Web LCT Data auto-synchronization

Rules

RTN NE2

Rules Major Critical Critical Major Minor Critical Major Critical Major Critical Critical Critical Critical Critical Critical Critical Rules Root Alarm

RTN NE1

Microwave network

RTN NE3

Minor Warnin g Critical

Alarm correlation analysisAlarm: Critical Major Minor Warning

U2000 can auto-discovery the microwaves and fibers, to create the network topology After LCT and remote maintenance user modify the equipment configuration, the changed data can be reported to U2000, complete the data synchronization automatically Support the alarm correlation analysis for RTN, which can analyze the root alarm from a number of alarmsHuawei Confidential Page 33


Pay as You GrowNetwork RevolutionU2000 U2000Management. 15000

U2000PVDSL2 OLT GPON

Capacity

PE BRAS 6000

Small scale network

Middle scale network

H e a d N e G n N d

PE EPE MSE EPEFE

2000

Large scale network

Small

Middle

Large

U2000 Architecture NBI Basic module Module 1 Module 2 Module 3

Unified software & hardware platform, management capability smoothly expandable, covering all scale networks Flexible management. via adding software and hardware modules as networks grow

Software & hardware platform


Huawei Confidential

Page 34

Fast Professional OSS IntegratedOSS/BSS Integrated SolutionSNMP

Assurance

Fulfillment

Planning

Easy Protocol SNMP V1/V2/V3Support fault management

ASCII Flexible customizeSupport performance and inventory management

CORBAMature Interface, Strong Function TMF 814 v2.1/v3.0/ v3.5

XMLMulti-protocol technology, industry trends Comply MTOSI 2.0(TMF 517/608/854)

iManager U2000


Huawei Confidential

Page 35

Values of Huawei IP Radio for DT1. Leading Vendor with Hybrid & Packet Radio Solution 2. Convergence Values: MW+Fiber; MW+MSPTP;

3. An E2E IP/MPLS Transport Network4. Highly Reliable IP MW Network with Guaranteed QoS 5. Innovative design dedicated for low cost operation 6. Unified NMS for E2E service provisioning A strategic Partner rather than a simple VendorHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Page 36

1


23 4

Key Features of Huawei MW SolutionProducts & Roadmap

Creating Value for Customers

Huawei Microwave FamilyTDM/Hybrid/Packetswappable interface boards

PTNswappable interface boards

PTN 1900 RTN 910

RTN 950

PTN 3900

TDM /Hybrid Radio Compact Boxswappable interface boards

Common RF Part

RTN 610

RTN 605

RTN 620

PDH/SDH/Hybrid RadioHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 38

RTN 900 Products-IDU

RTN 910

TDM, Hybrid or Packet Radio Modular design Hitless Adaptive Modulation QPSK, 16/32/64/128/256QAM Traffic Interfaces: E1, STM-1, FE/GE Auxiliary Interfaces for DCN Sync. Ethernet, 1588v2 1+0/1+1/N+0 3Gbit/s switch capacity Platform with microwave and fiber

RTN 950

TDM, Hybrid or Packet Radio Nodal function (Max. 6 RF per IDU), modular design Adaptive Modulation QPSK, 16/32/64/128/256QAM Traffic Interfaces: E1, STM-1, FE,/GE Auxiliary Interfaces for DCN Sync. Eth., 1588v2 1+0/1+1/N+0 8Gbit/s switch capacity Platform with microwave and fiber


Huawei Confidential

Page 39

Huawei ODU and Antenna Profile6 Y 7 Y 8 Y

10/ 10.510Q1

11 Y

13 Y

15 Y

18 Y

23 Y

26 Y

28 Y

31 Y

32 Y

38 Y

40 TBD

52 Y

58

6466

71-86 10Q1

6 20 30 60 90 120 180 240Y Y Y Y Y Y Y

7

8

10

11

13

15

18Y

23Y Y Y Y

26Y Y Y

28Y Y Y

32Y Y Y

38

40 / / /

52 /Y /

58 /Y /

6466 / / /

7186 /Y Y

Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y

Y Y Y Y Y Y

Y Y Y Y

Y Y Y Y

300

Y

Y

Y


Huawei Confidential

Page 40

Huawei Microwave RoadmapRTN 900 V100R002 Hybrid Architecture XPIC (Hybrid/Packet)

RTN 900 V100R001 Packet Architecture MPLS/PWE3 Hitless Adaptive modulation Packet-based timing

E-Band(71-86Ghz) 2-state; 4-state Adaptive Modulation

RTN 900 V100R003 Nodal Radio: 980

2008

2009

2010RTN 600 V100R004 EoPDH

2011RTN 600 V100R005 XPIC(Hybrid)

RTN600 V100R001 TDM Architecture 7~38G QPSK\16QAM\128Q AM

RTN 600 V100R002 TDM Architecture L6\U6 32QAM\64QAM XPIC,N+1

RTN 600 V100R003 Hybrid Architecture Native Ethernet Hitless Adaptive Modulation 256QAM

ReleasedHUAWEI TECHNOLOGIES CO., LTD.

RFCHuawei Confidential

PlannedPage 41

Planning

1


23 4

Key Features of Huawei MW SolutionProducts & Roadmap Creating Value for Customers

Booming Progress in Microwave BusinessOperatorEtisalat Oi Telemar TM Group HTC (Hutchison) NTS Aircel Digicel

CountryEgypt Brazil Malaysia Vietnam Indonesia India Australia

hops3000 900 5000 2000 4000 5000 1000

T-O2

Germany

7300

IP Microwave BetaRTN series Official Release

TOP 3 MW Vender

Market Research2000

R&D Launch Outsourcing with other vendor

IP Microwave R&D Microwave Launch

50K hops Sale Rank within Top 6 in 1st Year

2001

2003

2006Huawei Confidential

2007Page 43

2008

2010


Huawei Microwave R&D Abilities Unified Platform

HW Microwave

Optical

Unified NMS

Strong IP R&D capability

IPTech. Research

Accumulation of rich experience

Milan

XianRF

Chengdu

Product & Chips

ShenzhenPlatform & NMS

12% of revenue invested in R&D Over 600 MW R&D engineers Unified wireless radio planning

Wireless

Integrated solution


Huawei Confidential

Page 44

Leading Experience in IP (Hybrid+Packet) RadioIceland

Finland

Belgium

UKIreland

Czech

GermanyFrance

Poland

HungaryRomania

Portugal

ItalySpain Greece

1. The first IP radio deployment contracts: TO2 in Germany, CZ, IRE T-Mobile in Hungary Sprint-Nextel in Peru. 2. Highly acknowledged feedback in ongoing projects: Vodafone, TIM, Megafone, Belgacom, Elisa,..Russia

Egypt

Saudi Arabia

PeruBrazil

Huawei IP radioKenya India

Commercial deploymentAustralia

South Africa

Highly acknowledged Huawei IP MW projects


Huawei Confidential

Page 45

Huawei Commitment to VDF on Microwave What Vodafone wanted Huawei provided RTN 900The availability of IP radio At the beginning of 2009, Huawei proves the capability of integrated solution in IP Microwave. Successful test results on: Throughput, QoS, Synch., and AM Leading vendor complying with hybrid and packet solution, which is flexible and future oriented; and with well proved efficiency of bandwidth

The stability of IP radio

The flexibility of IP radio

What VDF team said1. All the functions requested for this test have been tested successfully. 2. I very much appreciate the skills and the interest shown by the Huawei staff during the testweek. 3. PoC test aligns with RFQ SOC response and roadmap, and the PoC test equipments show great deal of stability!HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Page 46

Creating Values for TMO-HUOur dedication & support Create new opportunities Win-Win

State of the art technology AM up to 256QAM

Quick rollout Strong RnD support

Key ValuesLow CAPEX Scalability MW & Optical Compatible Compact design

Low OPEX Maximize spectrum use Unified Provisioning Fast Troubleshooting

Hybrid Microwave for Enterprise & 3G TrafficHUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 47

O2 Leading Hybrid MW Commercial DeploymentA networklized Solution, quick roll-outChallenges

Fast 3G data service growth needed more bandwidth Low efficiency of traditional microwave leading to high TCO Hop by Hop construction brought complicated and high-cost network

Huawei Solution

IP microwave solution with up to 256QAM adaptive modulation. Native Ethernet mapping to microwave frame in air to increase transmission capability Flexible, fast and reliable networklized microwave

What Benefits for TO2 Germany

The highest link Ethernet throughput and future-oriented to all IP Transport network to meet explosive data service. Up to 25% additional income from high efficiency than traditional solution. Networklized solution saves 17% TCO.


Huawei Confidential

Page 48

Packet MW for TIMReduce the TDM LL cost; Bandwidth OptimizationChallenges

Extreme competitive environment and confusion on choice of technology TDM leased line is costly Too many boxes foreseen in many sites for aggregation & PW

Huawei Solutions

Pure IP microwave based on PWE3/MPLS to bear mobile services Reduce cost using AM, Synchronous Ethernet & 1588V2 High air capacity & high bandwidth optimization, all in one box.

How TIM Brazil Benefited

A flexible MPLS mobile backhaul network is competent for 3G & LTE Better OAM with fewer equipments; No external time sync. equipments Secured a first class road to IP providing a scalable deployment with Pure Packet MW


Huawei Confidential

Page 49

Thank you

Copyright2009 Huawei Technologies Co., Ltd. All Rights Reserved.The information contained in this document is for reference purpose only, and is subject to change or withdrawal according to specific customer requirements and conditions.


Huawei Confidential

An Easy Upgrade to Pure Packet MW2G/3G HSPA+/LTE/Wimax

Pure E1 Packet Native & Eth

BSC/RNC/AGW/aGW

TDM/Hybrid configurationF A N Hybrid Switch IF IF IF Native TDM Eth

Stage:

->

Hybrid configurationF A N Packet switch IF IF IF

Only replace switch & TDM

interface card Keep: ODU, Antenna & IDU

Smart E1Eth

Simply change switch & TDM interface card; Hybrid Migrates to Pure IP MW


Huawei Confidential

Page 51

Documents

IP Microwave Solution_20090617-V4