TRAINING

     
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Kurs Titel:

WCDMA Optimization of Radio Networks*)

   

Bestell-Nr.:

TA-TC 6240

   

Dauer:

3 days / web session 3x4 hours

   

Zielgruppe:

Personnel from performance monitoring and optimization department.

   

Zielsetzung:

The participants will learn how to monitor their network with various types of counters and KPIs to detect faults and to analyze the causes of these problems. Based on real life network examples, the troubleshooting of bad cells and node Bs by call phase and root cause drill down will be shown. Finally it will be demonstrated, how to perform a network audit by checking the configuration data bases and analyzing the problems dominating on cluster, RNC or even PLMN level.

   

Inhalte:

1. 

Introduction to Optimization

 

Targets and process

 

Troubleshooting

 

Audit

2. 

KPI and Counters

 

Counter - performance Indicator - KPI

 

Types by trigger (event - ratios, gauge - histograms)

 

Types by content (traffic, signaling, usage, integrity, air interface)

 

Monitoring process (time and geographical aggregation)

3. 

Troubleshooting

 

Troubleshooting Process

 

3GPP Parameters

 

End user experience (top KPIs)

 

Signaling (network level KPIs, call phases, call setup, call drop)

   

Voraussetzungen:

Detailed knowledge about the WCDMA air interface and the WCDMA radio parameters and features.

   

Seminar Level:

5 - Expert level

   
   

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