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Kurs Titel:

Network Performance Analysis with TECHtrace® OSS/ PRO

   

Bestell-Nr.:

TA-TC 7410

   

Dauer:

4 days / web session 4x4 hours

   

Zielgruppe:

Personnel from performance monitoring and optimization departments who will analyze theperformance of their network on the basis of OSS data.

   

Zielsetzung:

The participants will learn to load OSS data to the TECHtrace® OSS/PRO software to obtain presentations of various KPIs in forms of reports, diagrams and geographical distributions. The detection of bad cells by automatic analysis techniques will be discussed. The participant will get an understanding of the interpretation of standard OSS KPIs and new ones generated by the TECHtrace® OSS/PRO software on the basis of real life measurements.

   

Inhalte:

1. 

Introduction to TECHtrace®

 

Software architecture

 

Import of OSS data

 

GUI overview

2. 

Working with the software

 

Representation of KPIs by reports and diagrams

 

Geographical KPI distribution

 

Automatic detection of bad cells

3. 

Air Interface Analysis

 

User distribution (propagation delay)

 

Cell quality and coverage (Ec/Io, RSCP)

 

HSDPA quality (CQI)

 

Cell overlap (adjacent to own cell interference ratio, SHO overhead)

 

DL load (TCP and HSDPA power)

 

UL load (RTWP and own cell load)

4. 

Traffic Analysis

 

RRC traffic (RT and NRT services, signaling procedures)

 

Throughput (RT and NRT services, signaling procedures, R99 and HSPA)

 

Number of users and throughput per user

 

Channel card utilization

   

Voraussetzungen:

Good knowledge about the UMTS and HSPA air interface and the related parameters andfeatures. Good knowledge about signaling and OSS counter/ KPI within the UTRAN.

   

Seminar Level:

6 - Expert level

   
   
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