livingthedigitalworld-huawei-ubrosolution

8/13/2019 LivingTheDigitalWorld-Huawei-uBroSolution

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HUAWEI TECHNOLOGIES Co., Ltd.

www.huawei.com

HUAWEI Confidential

www.huawei.com

Living the Digital World

HUAWEI uBro Solution

UMTS MKT Execution

April 2007 Security Level:


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HUAWEI TECHNOLOGIES Co., Ltd. HUAWEI Confidential Page 3

Contents

Enjoy Digital Life Everywhere

Huawei uBro Solution

Huawei uBro Roadmap


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The Future: Living a Digital Life in a Digital World

Digital Lifestyle

Digital Business

Digital Identity

Digital World

Digital Home


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0

10

20

30

40

50

60

1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009

ARPU(

EuroperSub.) V oic e D ata

Voice Data service revenue forecast

Mobile Broadband Services are Gaining Momentum

Voice ARPU and revenue ratio decline steadily

Data services become main methods of increasing ARPU andabstracting high end customers More and more value-added data services going mobile


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Digital Home is One Crucial Element of Digital World

More and more people, including

elders, are going digital, so digital

home will be a must

Broadband penetration increases

fast, mobile broadband increasesfaster. Together they help to make

home digital


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Digital Home Requires Home Mobile Broadband

Home mobile is replacing fixed line People inheriting the habits of enjoy both mobile and broadband makes

home mobile broadband practical

At Work22

In Car11ravelling

14

Others15

At Home38

Mobile usage by location

Source: Strategy analyt ics Cel lular End User Survey


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Contents



Huawei uBro Roadmap


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Challenges of the Existing Home Mobile Broadband

Challenges of macro cell

Poor indoor coverage, high wall

penetration loss (>10dB)

Data service cost per bit is

unaffordable

Hard and expensive to find sites for

improving indoor coverage

Challenges of WiFi/UMA at home

Special UMTS/WiFi handset needed, low

handset penetration

High cost of UMTS/WiFi terminal

WiFi AP

Ethernet

UMTS/WiFi

terminal

Outdoor cell


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Benefits

Improve home coverage

Expand the network capacity

Support all UMTS service with standard UE

Low cost:

No additional equipment room

IP transmission (e.g. xDSL)

Plug-and-play UMTSNetwork

Internet

/Intranet

UMTS AP

ADSL

Modem

AG

uBro - Improving Competitiveness for Mobile OperatoHigh Performance and Cost Efficiency


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1.5 Kg,1.6L

8 voice users

Plug and Play

Share and enjoyLow cost

convenient and cheaper

Mobile Fixed

Communication: Voice, Video, SMS

MMS, Email, IM

Infotainment: News, TV, Music,

Photo, Game

Faster due to HSPA

Home Network: share data

With home network

New service development

uBro - Valuable Proposition to End-UserEasy and Cheap to Enjoy Digital Life

Why Easy?

Enjoy What?


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uBro Networking Overview

IP/MPLS COREBorder Router

STB

AP

PC

DSLAM

BRAS/PE

Home GW1

/ xDSL Modem

DHCP / DNS /

AAA Proxy

OSS/EMS

Metro

Ethernet

Wide Internet

UE1 UE2

STBAPPC

Home GW2

/ xDSL Modem

UE1 UE2

Border Router

Firewall

Mobile

Operator

DHCP / DNSSGSN

GGSN HLRCG

AG

MSC

Mobile Operator

OMC

Clock

Server

IPSec

GW

E2E solution includes AP, AG, OMC and Clock Server


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uBro Architecture: Phase 1

Latest update:

AP prototype hardware is ready

First call achieved and PS service activated in October.

Started system test in November

Clock synchronization tests performed in Lab using internal Ethernet

network

Iu-CS

UMTS AP

RNC

Iu-PS

Iub

CS

PS

AP Prototype:traditional UMTS architecture to validate the key

technologies


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UMTS AG

Iu-CS

InternetGi

UMTS AP

CS

Application

Server

eIu

Gi

Gn

* eIu=Iu-PS + Iu-CS + Private message

GGSN

AG capacity: 30,000 APs(AP:200kbps),Throughput:6Gbps Phase 2 architecture can be software updated to phase 3

GGSN is an existing equipment


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AG capacity: Plan to support more than 100,000APs!

AP: New hardware based on self-designed ASIC

Gi interface on AP enable traffic to Internet directly

Iu-CS

InternetGi

UMTS AP

CS

GGSN

App. Server

Gn-CP

eIu

Gn-UP

Gi

Gi

UMTS AG

eIu: Iu-PS control plane + Iu-CS + Private message


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uBro Feature List

Services

Packet routing and forwarding

Clock over IP

IP address allocation

Security and QoS mechanism

Mobility

Installation intelligent guide

Automatic network planning

Access permission control

Location indication

O&M, Billing

Interference Control


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Compliant with 3GPP R6 technical specification.

Support all kinds of UMTS service. CS Service:

12.2kbps AMR, 64kbps

AMR voice call,Video call, and so on

PS Services: on R99

384Kbps, 144Kbps, 64Kbps HSDPA/HSUPA

9.6Mbps (DL) / 1.92Mbps (UL)

Benefits Even macro network coverage is poor, end-user can also enjoy all UMTS service with

standard UE in UMTS AP coverage.

uBro Feature Services

MobileTV On-lineShopping

MusicDownload

Advertisement

Horseracing

Ticketbuying
http://photo.iecool.com/show/?id=34300&ofid=3http://p.iask.com/showzsou.php?n=45&keyword=%D1%DD%B3%AA%BB%E1%C3%C5%C6%B1&page=2&total=53&sinatotal=0http://p.iask.com/showpic.php?n=3&keyword=%B9%E3%B8%E6&page=0&total=40027&sinatotal=1848&ztnum=0http://image.baidu.com/i?ct=503316480&z=0&tn=baiduimagedetail&word=%D2%F4%C0%D6&in=14&cl=2&cm=1&sc=0&lm=-1&pn=13&rn=1http://p.iask.com/showzsou.php?n=0&keyword=%C9%CC%B3%A1%B9%F1%CC%A8&page=0&total=3&sinatotal=0http://p.iask.com/showzsou.php?n=47&keyword=%C8%FC%C2%ED&page=2&total=1920&sinatotal=0


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uBro Feature Packet Routing and Forwarding

Forwarding and routing data between UE and packet data network

Both AP and AG (via GGSN) support Gi interfaces

Benefits:

This function can support the direct access of internet and reduce the impact on MN.

It is easy to operate and can also ensure the operator to control PS service.

U

E Internet Gi

UMTS AP

GGSN

Gn-CP

eIu

Gn-

UP

Gi

Gi

AG

Intranet

(PDN)


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Support IP transmission over Ethernet / ADSL.

Support clock synchronization from IP transmission.

uBro Feature Clock over IP

adaptiveprocess

Rxclock

Txclock

add time stamps packetnetwork

transmittedtime stamps

receivedtime stamps

CLOCK SERVER AP

Current status:

Clock synchronization under validating (Internal Ethernet network) .

Optimize clock synchronization under different network conditions.


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uBro Feature IP Address Allocation

Support the following IP address allocation:

Dynamic allocation (automatically)

Obtain private IP address via DHCP

Obtain public IP address via DHCP

Static configuration (manually)

Configure private IP address

Benefits:

It is easy to get IP address and can be used in different network environments.

If the network does not support dynamic IP allocation, end-user can configure static IP

address.


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uBro Feature Security

WiFi

Ethernet

Home

Gateway DSLAM BRAS

UMTS

AG

GSN

Internet

AP

ADSL

MS

RNC

NodeB

Home Zone Outdoor

HLR

SS7

CORE

Intranet

Ethernet

IPSec tunnel

AP equipment authorization

IPSec

QoS mechanism802.1p & DiffServ, AP/AG: prioritized queuing

SGW


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QoS guarantee:

- DiffServ in IP layer

- 4 different DSCP (different service code point) according to the different QoS requirements- IEEE802.1P in MAC layer. 4 different priorities of VLAN TAG in MAC layer for relative DSCP

value

Service type and priority

Item Service type Priority

1 signaling 1

2 IP clock packet 1

3 AMR 2

4 VP 2

5 Stream 3

6 interactive 4

7 Background 4

8 OM 4

QoS requirement for the transmission between AP andAG:

IPTD40msIP packet transmission delay

IPDV15msIP packet jitter

IPLR0.05%IP packet loss rate

Modem:Multi-channel modem

DSLAMBAS

Independent VLAN channel and support IEEE802.1P

Independent high QoS priority PV for AP service

BAS:MPLS DiffServ/TE IP DiffServ

uBro Feature QoS


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uBro Feature Mobility

Idle mode: bi-directional mobility

Connected Mode: APAP, AP->Macro cell

Support UE camps on AP with best effort in home zone

Roaming in idle mode

UMTS

AP cell

Handover in conn. mode

AP cell

GSM

Handover in conn. Mode (planning)

Handover in conn. Mode (planning)

G f


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uBro Feature Intelligent Guide for Installation

There is one indication light in AP, if

light in red, means there is serious DL interference

light in yellow, means there is some interference

light in green, means there is little interference

Benefits:

It is convenient for installation and can reduce the operationcost.

An indication light is adopted in UMTS AP to assist user to choose a

suitable installation location.

B F t A t ti N t k Pl i


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uBro Feature Automatic Network Planning

DL detector:

Integrated in UMTS AP Measure the neighbor cells pilot RSCP and report the result to AG.

Carrier selection: Automatic select the lowest local interference Reduced interference between APs and macro cell

Scrambling code automatically allocation: Automatically check the scrambling codes. AG allocates a suitable scrambling code to AP.

Pilot power control: UE send the report to AP ( RSCP and Ec/No). AP will adjust pilot power according to the report

B F t A P i i C t l


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uBro Feature Access Permission Control

Options1: Semi-closed

Allows other users to camp on AP if allowed by AP owner

Reduce OPEX as user maintains the permission list itself, increase loyalty

as user can flexibly decide who can enjoy AP service

Options2: Closed

Allows only the owner and his immediate family members to use the AP

Ethernet

Permission user

list::

MSISDN1

MSISDN2

Web page

Username?Password?

Benefits:

End-user can flexibly decide who can enjoy AP service.

B F t L ti I di ti


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uBro Feature Location Indication

Support location indication on UE screen:

Based on dedicated PLMN-ID

When user camps on AP cell, UE will display the roaming symbol.

AP cell and macro cell use different PLMNs.

Based on Short message

AP will send SMS to UE as permitted user enters AP cell

No other special requirements on core network.

No notification when out of the home zone, cannot remain

display on the terminal

Benefits:The solution can quickly remind user that he is in AP cell or macro cell.

B F t O&M Billi


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uBro Feature O&M, Billing

AP produce O&M output on request to

reduced the traffic O&M output include performance,

alarm and fault reports Periods determined by

START/STOP from the OMC Remote management

Software upgraded remotely andcontrolled by operators

Remote diagnose fault of the AP

through OMC on request

APOMC

BillingFor the scenario of PS service passing through APs Gi interface:

AP provides CDR for billing AP forwards CDR to AG

Operator can implement billing solution flexibly

O&M

uBro Feature Interference Control


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uBro Feature - Interference Control

The approaches to control the interference are:

AP had better be installed in the middleof the house Avoid installing AP near macro NodeB

The distance between UE and AP

The total number of APs

The equipment support: Automatically adjust the output power

Intelligent Guide for AP installation with DL interference detector

Dedicated frequency is recommended!

For shared frequency scenario,

2 frequencies for Macro UMTS network is

needed!

Bro AP Specification


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uBro AP Specification

Frequency band 1920-1980 UL/2110-2170 DL

Maximum Output power 30 mW

RX sensitivity -107dBm

Carrier One carrier, 5 MHz

Capacity:

Number of simultaneous users

User numbers : 8

Speech (12.2 kbps)

Data: 9.6Mbps(DL)/1.92Mbps(UL) based on HSDPA and HSUPA (peak)

Transmission Ethernet over ADSL (FE Interface)

Mechanical Dimensions (Planned)1.5kg; 1.6L (Phase 2 )

0.5kg; 1L (Phase3 )

Power Supply 90-264 VAC,

Environment temperature -5~40 C

Target mass market home utilization

Summary


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Summary

Huawei uBro solution is a cost effective solution for home coverage

Capacity and coverage can be improve withstandard UMTS terminal, no

need to have special dual mode terminal

Plug-and-Play Installationcan be supported to reduced OPEX

Access permission control and homezone notification toprovide

differentiated tariffat home

Qos and securitycan be guaranteed for the service at home

Interference can be mitigated withlowest Tx power of UE and AP

Remote management toreduce your OPEX

uBro to be available in 2007Q4-2008Q1

Contents


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Contents



Huawei uBro Roadmap

HUAWEI uBro Solution Roadmap (1)


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UMTS AP UMTS AG UMTS CN

Phase 1 : Trial 2006Q4 -2007Q2Validate key features, e.g Synchronization,

mobility management, interference controlwithout network architecture change.

Phase status: Developing

Phase 3: Commercial 2009Q1UMTS AP: new hardware with newASIC

UMTS AG: software upgrade to support Gi on AP

Phase status: Concept

UMTS AG

RNC

Iu-CS

UMTS AP

Iu-PSIub

CS

PS

Phase 2: Commercial 2008Q1UMTS AP: new hardware

UMTS AG: software update from current platform

Phase status: Planned

Iu-CS

UMTS AP

eIu

Gn

CS

PS

UMTS AG

Iu-CS

Gi

UMTS AP

Gp/Gn-CP

Gp/Gn-UP

CS

PS

Internet

/Intranet

eIu

Note: Phase 2, 3 are not frozen



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uRAP3801: 8Voices,

HSDPA 9.6Mbps/ HSUPA1.92Mbps,


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HUAWEI TECHNOLOGIES Co., Ltd.

www.huawei.com

HUAWEI Confidential

Thank you!

www.huawei.com

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