TRAINING

     
Suchbegriff:  
Kategorie:  
   
   

Kurs Titel:

GSM and (E)GPRS Optimization of Radio Networks

   

Bestell-Nr.:

TA-TC 6040

   

Dauer:

3 days / web session 3x4 hours

   

Zielgruppe:

Personnel from performance monitoring and optimization department as well as BSS system specialists and field engineers.

   

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, BTSs and sites 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, BSC or even PLMN level.

   

Inhalte:

1. 

Introduction to optimization

Process &Targets

Work flow

Troubleshooting

Audit

2. 

KPIs and counters (generic description)

Counter - performance indicator - KPI

Types of counters

Monitoring

3. 

Troubleshooting

Top level KPIs (end user experience, network view)

GSM root cause analysis and solutions (paging, random access, access grant, SDCCH signaling, traffic channel, handover, interference and coverage)

(E)GPRS root cause analysis and solutions (EGPRS problems, CCCH capacity, TCH capacity, mobility, radio timeslot and TBF throughput)

4. 

Audit

Configuration management (consistency check, feature check, parameter check, frequency plan check)

Performance management (traffic, radio performance, dominating problems)

   

Voraussetzungen:

Detailed knowledge about the GSM and (E)GPRS air interface as well as about GSM and (E)GPRS radio parameters and features.

   

Seminar Level:

5 - Expert level

   
   
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