The document discusses Huawei's UMTS end-to-end solution, including their New Generation Node B, Distributed Node B solution, HSDPA and hybrid IP transmission, GPRS/UMTS unified PS core network, IMS solution, and network planning and optimization toolkit. Huawei provides an integrated solution to help operators deploy cost-effective UMTS networks that are easy to operate and future-proof.

1. Huawei
UMTS End-to-End Solution
Version No.: M3-030030-20060607-C-1.0

2. Huawei
UMTS
End-to-End
Solution
New Generation Node B
Creating Value
for Customers
Mobile communication is moving from simple voice and SMS to multimedia. UMTS
can bring more attractive applications and better experience to subscribers, and
provide a higher efficient network and faster roll-out capability of new services to
operators.
Huawei is dedicated to persistently bringing innovation and value to mobile commu-
nications world, and helps operators to deploy an easy-to-operate, TCO saving and
future-oriented UMTS system.
Easy-to-Operate
As a complete end-to-end UMTS solution provider, Huawei can provide easy opera-
tion with operation and maintenance subsystems and toolkits for operators during a
network life-cycle, including precise radio network prediction, network planning,
daily maintenance, customer complain handling, network optimization and evolu-
tion.
TCO Saving
With Huawei innovative solutions, such as New Generation Node B, Distributed
Node B Solution, Hybrid IP Transmission etc., operators can not only achieve the
initial phase investment saving and a faster network deployment capability, but also,
and more important, get a long-term OPEX saving, which is a big concern for
operators especially in 3G era.
Future-oriented
Huawei is always considering saving future investment for operators and providing
future-oriented networks as well. Huawei's unified core network, operating system
and service platform, can all smoothly evolve to supporting 3GPP R6-based network.
Huawei provides operators a full performance HSDPA solution (14.4 Mbps/cell) from
day one to prompt service growth.
Features of New Generation Node B
Integrated digital power amplifier greatly reduces the power consumption of Node B
Multi-carrier TRX allows smooth network evolution
Full-performance HSDPA provides high quality mobile broadband service for users
Open Architecture enables quick, cost-effective network construction
Conventional Node B New Generation Node B
Standalone
Analog Linear PA
Single-carrier TRX
Limited HSDPA
Performance
Integrated Digital PA
Multi-carrier TRX
Full HSDPA Performance
Leading New Generation Node B family, designed for your sites
Urban, Indoor
BTS3812E
Macro Indoor Node B
BBU3806/BBU3806C + RRU3801C
Distributed Node B
Base Band Processing Unit Remote Radio Unit
Urban, Difficult Site Acquisition
BTS3801C/BTS3803C
Mini Node B
Low Traffic Areas
Blind Spots or Hot Spots
BTS3801B
Pico Node B
Public Hot Spots, Indoor
Urban, Outdoor
BTS3812A
Macro Outdoor Node B
Private Interface Open Architecture
Figure 1 Huawei New Generation Node B family
Figure 2 Comparison of conventional Node B and New Generation Node B

3. Huawei
UMTS
End-to-End
Solution
HSDPA and Hybrid
IP Transmission
Distributed Node B Solution
Adopting remote RF technology, Huawei Distributed Node B consists of RRU (Remote
Radio Unit) and BBU (Base Band Unit). RRU can be installed close to the antenna, and
connected with the Host Node B or BBU via optical fiber.
Up to 30% Savings in TCO
Sites resource saving and easy site acquisition
BBU can be embedded in indoor and outdoor equipment due to its small size, 19' width x
1U height
RRU is easy to install due to its light weight, only 20 kg
Fast deployment and civil work saving
Distributed Node B can be used as macro Node B, RRU output power is 20 W
Reducing power consumption
Principle of Huawei Distributed Node B
RRU on the Mast RRU on the Wall BBU in GSM BTS Cabinet
Distributed Node B is a preferred choice for 3G
operators to construct a cost-effective network
BBU or Host Node B
I/Q digital signal
RRU
Optical fiber
CPRI
Base band
processing unit RF unit
TRX
Hybrid IP Transmission, Reducing Transmission Cost
With the deployment of HSDPA, much more transmission bandwidth is required. In
order to meet the customers' requirements to reduce the cost of transmission with
the same quality, Huawei provides a Hybrid IP transmission solution with the
principle that voice and other services demanding conversational QoS are carried on
high QoS network (eg. E1) and Best Effort packet data services are carried on low
QoS network (eg. ADSL). It is also a stepping stone to All IP RAN solution.
Huawei HSDPA SoC ASIC
Peak rate up to 14.4 Mbps (DL), 384 kbps (UL)
Dynamic 15 codes/cell allocation
Support a wide variety of data rate, 12 categories of UE
Support 64 HSDPA users in one cell simultaneously
Large capacity RNC (960 Mbps data throughput) and
SGSN (10 Gbps throughput) to meet HSDPA requirement
BBU in Auxiliary
Facilities Box
Outstanding Advantages of Huawei HSDPA Solution
Figure 3 Basic principle of Distributed Node B
Figure 4 The installation scenarios of Huawei distributed Node B
Node B
For CS Services and High QoS PS services
For best effort PS services
RNC
High QoS Network
Low QoS Network
Figure 5 Huawei hybrid IP transmission solution

4. Huawei
UMTS
End-to-End
Solution
GPRS/UMTS
Unified PS Core Solution
With more than 100 commercially deployed Mobile Softswitch networks, Huawei has been
one of the leading suppliers in the mobile softswitch market. Huawei Mobile Softswitch
solution is a 2G/3G unified solution with layered architecture, open interfaces and industry-
leading performance.
Maturity Proven by Large Scale Commercial Deployment
More than 100 mobile softswtich networks deployed worldwide in more than 60 countries
More than 100 million mobile subscribers served in terms of 2G and 3G VMSC
More than 250,000 E1 ports deployed in Transit MSC and Gateway MSC level
2G/3G Unified Solution to Protect Long-term Investment
High performance with the leading carrier-grade hardware platform
Smooth evolution from 2G VMSC to 2G/3G combined mode
Smooth evolution to IMS-based All IP future network
Smooth migration from TDM transmission to IP backbone
Savings in CAPEX and OPEX
Reducing transmission expenditure by introducing IP transport and CRTP compression
Centralized network management to reduce OPEX
Faster new services to market and enhanced 3G multimedia applications
Saving transmission cost and TC resource with TrFO
Innovative Solution to Improve Network Reliability
Dual Homing and Mini-Flex solution for network redundancy
Network grade call access control solution to enhance the network resilience
Simultaneous TDM and IP trunks for smooth network transformation
Large capacity and high processing capability to meet the
requirements of HSDPA, HSUPA, IMS, MBMS, etc.
SGSN supports 2 million subscribers, 10 Gbps data throughput
GGSN supports 1 million subscribers PDP contexts, 3 Gbps data throughput
GPRS/UMTS unified PS core network
SGSN supports Iu interface and Gb interface simultaneously
Resources of GPRS and UMTS can be allocated dynamically to save CAPEX
Easy maintainance of the integrated PS core network to save OPEX
All IP solution
SGSN supports Iu over IP, Gb over IP, SS7 over IP
SGSN supports Ipv4 and IPv6 of both user plane and transport plane
Intelligent charging solution
GGSN supports content-based charging function
GGSN supports both online charging and offline charging
Decrease inter-SGSN signaling procedure, improve user experience
GSM/GPRS
BSC
BTS
Gb
Iub
Node B
UMTS
UTRAN
RNC
Iu-ps
Gr
HLR
Gn
Ga
2G/3G GGSN
Gi
BG
Gp
MMSC
RADIUS
Services
AS
DNS
Firewall
2G/3G SGSN
2G/3G CG
Inter PLMN
Ga
Mobile Softswitch Solution
Figure 6 GPRS/UMTS unified PS core network

5. Huawei
UMTS
End-to-End
Solution
Comprehensive analysis of
performance/configuration
/alarm/engineering
Integrates several types
of optimization/planning
auxiliary tools
GENEX Probe
AGILENT
QUALCOMM
Several types of testdata
GENEX Nastar
GENEX
Assistant
GENEX Probe
GENEX U-Net
PSTN
PLMN
ISDN
Sharing of
analysis results
Obtain test data
Parameter optimization file
RNC test data
RNC
RNS
CN
Imanager M2000
TM
RNC
RNS
Radio test data
Network GENEX network
optimization toolkit
Node B
Node B
Node B
HLR/AC
MSC/SSP/VLR
GMSC/SSP
Node B
Node B
Node B
Network Planning and
Optimization
IMS Solution
Network Planning and Optimization Toolkit - GENEX Kit
Resources, Capabilities and Collaboration of Network Planning
Integrated research findings on Radio Network Planning into ASIC design
Collaborates with prestigious consulting firms in the field of radio planning & optimization
services delivery
Extensive experiences gained from the planning, deploying and optimizing of
GSM/CDMA/UMTS networks for leading operators, serving 140 million subscribers globally
Multiple Access
Huawei IMS supports fixed and mobile access simultaneously, including GPRS/UMTS
/WiFi/WiMAX/xDSL/LAN. Huawei IMS enables operators to implement a FMC
network.
Smooth Upgrade from 3GPP R4
All nodes of Huawei IMS solution share the same hardware and software architec-
tures with Huawei MSC Server/MGW. The perfect backward compatibility will
protect carriers' investment on a R4-based network.
Carrier-grade, Large-capacity and Linear-scalability
All Huawei IMS nodes are based on the proven platform and integrated with a
flexible O&M. On the other hand, both Large-capacity and Linear-scalability
capabilities of Huawei IMS solution enable carriers reach a trade-off between the
present small-size network and a large-size one in the future.
Enriched Services
Huawei IMS provides rich voices, video sharing, multimedia caller-line-identity,
multimedia ring-back-tone, push-to-talk over cellular, IP Centrex, multimedia
conferencing, presence, messaging, group, etc.
Comprehensive SCE
Huawei IMS provides ENIP to implement a SCE (Service Creation Environment) which
provides the API for new services and abundant developing tools. It will help carriers
develop new services of their own and speed up the introduction of new services.
UMTS/GPRS
BSS GSN
WLAN
AC
LAN/xDSL
BRAS
PSTN/PLMN
GTAS9
900
MM-
Meting
MM-
PTX
MM-
RichCa
Infox-
Sreamin
Infox-
DS
TELLIN MM-
OSG
OSG
SCP
Down Load
Strerming
PichCall
PoC
Conference
Telephony
MM-
Msging
MM-PS MM-
XDMS
MM-
CMS
SOFTX
3000
OCS IM_SSF
Group
Presence
Messaging OCS IM_SSF
Group
Presence
Messaging
OSG
SCP
Down Load
Strerming
PichCall
PoC
Conference
Telephony
RM9000
IMS Core
MSoft x3000 CSC3300 HSS9820
UMG8900
MRS6200
Legend
SIP/Diameter
Pre-IMS
TDM
3G Network Planning Software GENEX U-Net
Supports network dimensioning, coverage prediction, system simulation, propagation model
calibration, RF parameter tuning and automatic site selection for the planning and optimization of UMTS/
HSDPA/CDMA/EVDO /GSM/GPRS networks.
Air Interface Test Tool GENEX Probe
A drive-test system designed for network performance testing, and instrumental to troubleshooting, verification,
maintenance and optimization of UMTS/HSDPA/GSM networks.
Air Interface Test UE GENEX U626
A test mobile which can be used not only as a test terminal driven by the Probe software running a separate
computer, but also as an standalone test terminal when working in test mode. It supports GSM/GPRS/UMTS
networks.
Wireless Performance Post-Analysis Software GENEX Assistant
Provides comprehensive and synchronized analysis of UMTS/GSM drive test and RNC data.
Network Performance Analysis Software GENEX Nastar
Provides many features including comprehensive analysis of call statistics, call trace log, and configuration data;
trouble isolating and shooting; real-time network monitoring; and operational trend analysis.
Figure 7 Huawei IMS solution
Figure 8 Network planning and optimization toolkit GENEX Kit

6. Huawei
UMTS
End-to-End
Solution
Convergent & Layered
Application Service Architecture
U526
video phone
video streaming
0.3 mega pixels double-cameras
WAP 2.0
MP3/MP4
U636
260,000 color, 2.2 inch QVGA internal screen, 1.2 inch external screen
1.30 mega pixel, 180 rotary camera
video phone and streaming
MP3/MP4
camera shot, picture recording, voice recording
Java, WAP, E-mail
22 million user memory, SD/MMC spread sheet
E620 HSDPA data card
1.8 Mbps HSDPA Downlink
384 Kbps Uplink
EDGE
900/1800/1900 MHz GSM/GPRS
Data & voice concurrent service
E612 UMTS data card
Uplink and Downlink 384 kbps
900/1800/1900 MHz GSM/GPRS
data & voice concurrent service
Open and standard, modular-design, future-oriented
Unified and convergent solution
Unified profile management, unified charging, unified authentication, unified
OMC and analysis...
Convergence: 2G/2.5G/3G; voice and data.
Good compatibility and interoperability with core network
Rapid service creation and deployment
Provide abundant and flexible verification tools
Provide workflow-based, complete service lifecycle management
UMTS Terminals
Figure 8 Huawei SDP architecture