huawei genex serial introduction
TRANSCRIPT
1
Making your network better! 2
cGENEX Family
Why GENEX
Introduction
Making your network better! 3
GENEX, Combined with Generate and Excellent ,
Represents the developing aim of Huawei,
an excellent wireless tool product.
Pronouncing : [ ‘ ]
Making your network better! 4
GENEX Applications
GENEX Probe Is a radio network test system targeted for WCDMA network
performance test. It is significant for troubleshooting, verification, optimization, and maintenance
of WCDMA and GSM networks.
GENEX Assistant Is a test data analysis system that incorporates analysis of
drive test data and RNC data. Now it can analyze drive test data of WCDMA and RNC
data at one time.
GENEX Nastar Is a network performance analysis system that incorporates
analysis of Huawei GSM and CDMA2000 network data. It can develop a good solution in
case of network problem.
GENEX U-Net
Is a 3G network planning system. It supports coverage/capacity planning, planning
verification, antenna down tilt planning and auto site selection.
Making your network better! 5
MSC/SSP/VLR
HLR/AC
GMSC/SSP
PSTNPLMNISDN
iManagerTM M2000
GENEX Nastar 3G
GENEX Assistant 3G
GENEX Probe WCDMA
CN
Node B
Node B
Node B
RNC
RNC
Node B
Node B
Node B RNS
RNS
Network pre-planning / planning
GENEX Network Optimizing Tool Kit Working Flow
Wireless test data
Various test data source
Integrated several
optimizing & planning
assistant tool
Obtain test data
GENEX mobile expert tool kit
Parameter
optimizing file
GENEX PROBE
AGILENT
QUALCOMM
HUAWEI RNC
RAN Auto-deploying platform
Performance / Deploy / Alarm / Project
parameter integration analysis
GENEX U-Net
Auto-delivery
RNC test Data
Analysis conclusion
Note: This page is based on WCDMA. Flow of CDMA2000 is similar.
Making your network better! 6
Dubai
Moscow
Shanghai
Shenzhen
Beijing
Hongkong
Minsk
Lisbon
GENEX Utilization
GENEX has provided professional WCDMA network planning and optimization services for many commercial offices around the world.
、
Making your network better! 7
Introduction
才Why GENEX
GENEX Family
Making your network better! 8
GENEX Family
GENEX Probe
GENEX Assistant
GENEX Nastar
Making your network better! 9
GENEX Probe Structure
GPSGPSGPSGPS
3G UEs3G UEs3G UEs3G UEs Professional ScannerProfessional Scanner
HUAWEI GENEX Probe WCDMAHUAWEI GENEX Probe WCDMAHUAWEI GENEX Probe WCDMAHUAWEI GENEX Probe WCDMA
Making your network better! 10
HW U626 LG U8015 TM6250 TM6200
A Wide Choice of Terminals
Making your network better! 11
DTI SCANNER Anritsu ML8720B
Professional Scanners
Making your network better! 12
GARMIN Series
Trimble Series
Optional GPS
Making your network better! 13
Probe Features
Voice and Data Service Tests Support Voice Service Test and VP
Test
Support Data Service Test,
including HTTP, FTP, PING, 128K,
384K and so on
Making your network better! 14
Various Data Collection
WCDMA Information List
GSM Information List
User can optionally collect the data by LOGMASK Setting
User can define the data sampling rate in terms of different wireless environment and signal variety
Probe Features
Making your network better! 15
Support 2G/3G Handover Testing
Message parsing in 2G & 3G
Observe the 2G/3G handover
process through the customize
chart
Statistical displaying for
network event
Probe Features
Making your network better! 16
Customized Test Plan
Automatically Generate a series
of test action based on a Test Plan
The Test Plan covers many test
fields. It is easy to establish an
uniform test standard.
It is easy to spread and share
the test experience by an uniform
test standard file.
Probe Features
Making your network better! 17
Customize windows
Plenty of empty templates
Customize the Chart-View window & List-
View window to display the concerned
information.
It is easy to observe the 2G/3G handover
process on one chart, which contains 2G &
3G test information.
Plenty of empty templates are ready to
be customized for individual view.
Presentation
Probe Features
Making your network better! 18
Indoor environment test
Elevator test
Automatic and manual test
Professional indoor wireless
air-interface investigation and
optimization with WCDMA
scanner
Support Indoor Measurement
Probe Features
Making your network better! 19
GENEX Probe
GENEX Assistant
GENEX Nastar
GENEX Family
Making your network better! 20
GENEX Assistant ——A test data analysis system that incorporates analysis of drive test data and RNC
data
Open designed platform, extensible for various kinds of test equipment
Applicable to WCDMA and GSM networks
Modularize structure, flexible function extend
Rich presentations to convey network performances
Auto report to enhance analysis efficiency
GENEX Probe
AGILENT
QUALCOMM
HUAWEI UE
HUAWEI RNC
Making your network better! 21
Rich presentations of network performance, such as digital
map, message flow and data table. Multi-window CoActivation
function bring a multi-view analysis.
Practical Data Analysis (1)
Integration analysis can efficiently enhance the accuracy of
problem shooting.
Test Data from various equipment
RNC UL test report
Integrate analysis by time index
Enhance the accuracy of problem shooting
Joint Analysis of UL and DL Test Data
AGILENT
QUALCOMM DOWNLOAD DATA
HUAWEI UE
HUAWEI RNC UPLOAD DATA
Making your network better! 22
Filter the useful data in certain test path. Various test
items can be helpful when executing the integration
analysis.
Comparative analysis of WCDMA/CDMA2000
networks
Practical Data Analysis (2)
Making your network better! 23
signal distribution analysis Layer 3 message parsing
Practical Data Analysis (3)
Making your network better! 24
CoActivation in Chart, Message list and Map
Practical Data Analysis (4)
Making your network better! 25
Layer Offset Filter Data
Practical Data Analysis (5)
Making your network better! 26
GENEX Probe
GENEX Assistant
GENEX Nastar
GENEX Family
Making your network better! 27
It integrates joint analysis of performance statistics, CDR, RFMT, and road
test data (by integrating GENEX Assistant 3G).
Applicable to a single computer
Applicable to network analysis Server (data
center)
Intelligent optimization suggestions
For Long-term analysis and prediction of entire
network, It provides intelligent optimization suggestions for
problem shooting.
GENEX Nastar 3G Considerations
GENEX Nastar ——A performance analysis system on OMC wireless transmission
Good,
the network runs well
today
Making your network better! 28
Standard data interface open to Huawei radio equipment and drive test data
GENEX Nastar focuses on enhancement of mobile network QoS. It can offer special intelligent and professional optimization tools according to your actual requirements.
CDMA2000GSM WCDMA
GENEX Nastar 3G Solution
Network module RSSI moduleRoad test module
• CDMA2000• GSM
CDR module RFMT module Other modules
• Call detail record (CDR)
• Call diagnosis
• Modular structure• Easy to expand
• Assistant• GSM• CDMA2000
• RF measurement tool (RFMT)
• Received signal strength indicator (RSSI)
• CDMA2000
Nastar 3G Architecture
test data
Making your network better! 29
Monitors call procedure, resource utilization, link status in BSC/RNC
Traces and records signaling of specified module/cell/subscriber to distinguish normal calls from exceptional ones
Flexible recording modes Adopts CDR Browser for database browse Applies background analyzer for isolate exception
information Outputs relevant analysis report in background Offers intelligent solutions to some network faults
CDR AnalysisCDR Analysis
Nastar 3G presents change, statistical distribution, and
point of discontinuity of the peak/mean/differential signal
strengths of main/diversity at one time. This further assists you
in isolating network fault and interference.
The data sources for RSSI analysis include:
Performance statistics
OMC RSSI data
Telnet data。
RSSI AnalysisRSSI Analysis
Nastar 3G can trace and record the major reverse/forward
specifications of a call procedure according to NodeB or UE.This can:
• Assist you in isolating network fault• Keep you aware of the reverse/forward RF quality• Warn you in case of inappropriate network application
RF Measurement ToolRF Measurement Tool
Reverse specification Reverse FER, reverse RSSI, reverse Eb/Nt, reverse power control bit,
and maximum/mean delay of call
Forward specification Forward FER, forward Eb/Nt, forward Ec/Io, UE Rx level, UE Tx power,
forward power control bit, and maximum/mean delay of call
Nastar 3G can simulate network load and received signal strength by many emulation algorithms based on coverage and capacity. It can achieve precise network design and neighbor cell planning in UMTS and CDMA2000 networks.
Input: site, antenna model, azimuth angle, downtilt, electronic map, propagation model, and network load
Output: analog sector coverage, neighbor cell planning, and PN/scrambling code planning
Auto Planning of PN/Scrambling Code /Neighbor Cell
Auto Planning of PN/Scrambling Code /Neighbor Cell
Powerful Optimization Tool Kit
Making your network better! 30
Introduction
GENEX Family
Why GENEXWhy GENEX
Making your network better! 31
Why GENEX (1)
The core technical develop team and support team in china can
guarantee the product supporting service. Rapid response can meet the
customers’ requirement.
Custom-develop the functions for special purpose raised by custom
Low develop and supporting cost makes the GENEX a cost-effective
product.
GENEX developers can communicate with customers face to face.
Making your network better! 32
Huawei determines to devote in development over network planning
and optimization in a long term. GENEX will be become the carrier of
experience over network planning and optimization.
GENEX Family has unique product number and project number
through project Initiation by Huawei.
A professional team over market, development, producing,
purchasing and license management, can guarantee a long term supporting.
Why GENEX (2)
Making your network better! 33
Huawei’s 3G engineering mobile which developed by Huawei, is
supported by GENEX. It will reduce the cost in a wide-range.
Probe supports online update of the software in 3G UEs.
Powerful developing system provides us a strong backing.
Huawei’s mature developing system and management flow can efficiently
guarantee the product quality.
Why GENEX (3)
Making your network better! 34
欢迎访问华为网站 www.huawei.com,查询相关产品的最新信息