Current Projects

MTN Irancell Drive Test, Reporting & Analysis

  • The scope of this project includes:

o  Drive Testing, Reporting & Analysis of all Iran

o  Drive Testing of GSM/GPRS/EDGE/UMTS/LTE/WiMAX

o  Performing MOS & EI measurements

Gilan BSS Optimization Project

The scope of this project includes:

o  All Optimization activities of BSS network of Gilan province for 7 Ericsson BSC’s

Network Optimization for ZTE in MTN Irancell Swap Project (Seman, Khorasan Shomali and Jonubi – 300 sites)

  • DT&CQT and Report for Single Site
  • Data Analysis and Optimization and Report for Single Site
  • Acceptance Report for Single Site

The objective of above activities is to make the sites ready for PAT KPI:

 

KPI Target Source
1 CSSR Max(90%, pre-Cutover CSSR) OSS
2 DCR Min(4%, pre-Cutover DCR) OSS
3 SDCCH Drop Min(4%, pre-Cutover SDCCH Drop) OSS
4 Assignment Failure Rate (doesn’t consider TCH Blocking) Min(5%, pre-Cutover TCH Ass Failure Rate) OSS
5 HOSR Max(90%, pre-Cutover HOSR) OSS
6 GPRS Data Throughput DL Max(20kbps, Pre-Cutover GPRS THP) Drive Test
7 EGPRS Data Throughput DL Max(50kbps, Pre-Cutover EGPRS THP) Drive Test
8 TBF Establishment Success Rate Max(90%, Pre-Cutover TBF Est SR) OSS
9 TCH Availability 100% for 72 hours OSS

 

  • DT&CQT and Report for Cluster
  • Data Analysis and Optimization and Report for Cluster
  • Acceptance Report for Cluster

The objective of above activities is to make the sites ready for FAT KPI:

 

Phase Target
CSSR Max(98%,pre-Cutover)
DCR Min(1.40%,pre-Cutover)
Drop/Erlang No need
HOSR Max(98%,pre-Cutover)
Set-up Time No need
MOS 3.5
DL GPRS Th. Max(35 kbps,pre-Cutover)
UL GPRS Th. Max(12.8 kbps,pre-Cutover)
DL EGPRS Th. Max(100 kbps,pre-Cutover)
UL EGPRS Th. Max(42 kbps,pre-Cutover)
TBF Est. Succ. Max(95%,pre-Cutover)
Packet Latency 200ms
Discard Paging -
DL TBF per TS 1.1
UL TBF per TS 1.0
DL TBF Retainability Max(98%,pre-Cutover)
UL TBF Retainability Max(98%,pre-Cutover)

 WiMAX Optimization for MobinNet

 

  • Conducting Drive Test and including reporting and analysis using Xcal and Xcap tools.
  • Physical Parameter Adjustment.
  • 3-5 drive test teams are performing all the drive test request of MobinNet WiMAX network in all Iran.

NAK MCCI Drive Test, Reporting & Analysis

  • The scope of this project includes:

o  Drive test, reporting & analysis of west region of MCCI network

NAK External Interference Detection

 

  • Identifying source of interference in Tehran city to report to CRA

MCCI Drive Test, Reporting & Analysis

  • The scope of this project includes:

o  Drive Testing, Reporting & Analysis of all Tehran city

Drive Testing of GSM/GPRS/EDGE/UMTS