digi xeus gpeh analysis
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Commercial Confidential. All Rights Reserved. Aexio Software 2010
Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
DiGi Phone Profiling
using Aexio Xeus
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Commercial Confidential. All Rights Reserved. Aexio Software 2010
Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
iPhone 3G RSCP Distribution
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
iPhone 3Gs RSCP Distribution
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Intelligent Optimization
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iPhone 3G Ec/No Distribution
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
iPhone 3Gs Ec/No Distribution
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Commercial Confidential. All Rights Reserved. Aexio Software 2010
Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
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Commercial Confidential. All Rights Reserved. Aexio Software 2010
Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
XEUSTraffic Recording
PerformanceCounters
Drive Test
Traffic Recording
Network
Configuration
Statistics
Drive Test
Aexio XEUS PRO 2010 GPEH Solution
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
SOLUTION 1 Improving Network
Performance
XEUS AnalysisSolution
Complete
NeighborOptimization
Pilot
PollutionAnalysis
CellProfiling
Optimization
neighbor usinglive users
Minimizeinterference
Optimize cell bycell basis
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
Complete Neighbor Optimization
Based on almost every live
user
Identify missing, too many
and bad ranking neighbor
Intuitive map presentation
Built-in neighbor editor
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
Pilot Pollution Analysis
Polluted
Cell
Polluter Cell and
Pollution Event
Count (e.g. 4)
Identify Polluted
Cells & Polluters
Input for
Antenna Tilting
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
Cell Profiling Health Check
Cell RF Classification
Good
Poor
Distribution of receivedsignal strength
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
SOLUTION 2 Managing VIP Complaint
XEUS AnalysisSolution UETRProcessing
Extensive
CallAnalysis
Able to call tracespecific IMSI
Drive Test likeanalysis
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Intelligent Optimization
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Extensive Call Analysis Synchronized Events,Messages & Measurement
Chart view
Decoded Message
View
Step-by-step
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
Call Event Properties Description Example
Call ID Unique Call Id 5034
Time Timestamp of the event 25/6/2010 12:03:11 AM
Call Type Call Type Speech
Call End Type Call End Type DroppedCallRF Class RF Class Poor DL Quality
Event Event Type Dropped Call
Cause Cause of the Event (from Xeus) Soft Handover Failure
System Cause System Cause (from Log)ASU Complete for Addition NotReceived
Extended Cause Extended Cause (from Log) Procedure Timeout
ExtraInfo Additional InformationAS Cell 1 Active Set Cell 1 Name 9485AU02
AS Cell Ec/No 1 Active Set Cell 1 Ec/No -15.5
AS Cell RSCP 1 Active Set Cell 1 RSCP -105
AS Cell 2 Active Set Cell 2 Name
AS Cell 3 Active Set Cell 3 Name
HS Cell HS Cell Name
Target Cell Target Cell Name W10787:naTarget Cell Ec/No Target Cell Ec/No -12.5
Target Cell RSCP/RSSI Target Cell RSCP/RSSI -102
Phone Phone Model
IMSI UE IMSI 5021610001845762
UERC UERC Speech
Target UERC Target UERC
RAB RAB Group Type SpeechTarget RAB Target RAB Group
Nokia N95-3
Extensive Call Details
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
SOLUTION 3 Identify Problem Phones
XEUS AnalysisSolution
Phone Type
EventStatistics
Phone RFDistribution Phone infoper call
Identify Phone
with high drop &block
Understand RadioPerformance
Identify Phone
model in callanalysis
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Intelligent Optimization
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Phone Profiling Comparing Phone
Performance
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Intelligent Optimization
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Compare Signal Strength
between two Phone models
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Intelligent Optimization
Commercial Confidential. All Rights Reserved. Aexio Software 2010
Call Event Properties Description Example
Call ID Unique Call Id 5034
Time Timestamp of the event 25/6/2010 12:03:11 AM
Call Type Call Type Speech
Call End Type Call End Type DroppedCall
RF Class RF Class Poor DL Quality
Event Event Type Dropped CallCause Cause of the Event (from Xeus) Soft Handover Failure
System Cause System Cause (from Log)ASU Complete for AdditionNot Received
Extended Cause Extended Cause (from Log) Procedure Timeout
ExtraInfo Additional Information
AS Cell 1 Active Set Cell 1 Name 9485AU02
AS Cell Ec/No 1 Active Set Cell 1 Ec/No -15.5AS Cell RSCP 1 Active Set Cell 1 RSCP -105
AS Cell 2 Active Set Cell 2 Name
AS Cell 3 Active Set Cell 3 Name
HS Cell HS Cell Name
Target Cell Target Cell Name W10787:na
Target Cell Ec/No Target Cell Ec/No -12.5Target Cell RSCP/RSSI Target Cell RSCP/RSSI -102
Phone Phone Model
IMSI UE IMSI 5021610001845762
UERC UERC Speech
Target UERC Target UERC
RAB RAB Group Type Speech
Target RAB Target RAB Group
Nokia N95-3
Identify Phone model for each
call analysis
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Intelligent Optimization
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SOLUTION 4 Human Resource
XEUS AnalysisSolution
Wizard-
basedanalysis
Detail problem
categorization
Built-in
ActionHistory
Suitable for less
experiencedengineer
Fast problemidentification
Fast solutionimplementation
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Intelligent Optimization
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Wizard based Analysis
Summary of issues withsuggested actions
Interactive Charts showingsummary of the recording
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Intelligent Optimization
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Drill-down analysis
Detail Dropped Analysis with
slicing and drill-down support
Drill-down analysis
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Intelligent Optimization
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Shown mostly due toIRAT HO Failure
Dropped Call Categorization
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Intelligent Optimization
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Sync view with Google Earth for 3D Mapping
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Intelligent Optimization
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Built-in Action History
Add & RemoveNeighbor by
clicking cell on Map
Action Plan Historytracks the changesthat are undoable
Show Warning if addedNeighbor cause co-channel
neighbor or co-BCCH &BSIC neighbors
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Intelligent Optimization
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Action Plan Report
Export Action Planas Excel Report
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Intelligent Optimization
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UNLOCK powerful data
source
NEW level of
optimization technique KEY to Intelligent
Network managementXEUS
CONCLUSION
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