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KPI ANALYSIS REASONS AND SOLUTIONS
Some Relations-1- ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Some Relations-2- ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Some Relations-3- ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
KPI’s to be monitored ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
KPI’ s to be monitored 92 95 HOSR 3 1.5 TCH Drop 98 98.5 TCH Assignment 0.5 0.5 TCH Blocking 1.7 1.2 SD Drop 0.5 0.25 SD Blocking Non-Showcase Threshold Showcase Threshold Parameter
Get Service Get SDCCH Establish SD Channel Est. TCH Conn. Call Phone Ref. Phone SD Blocking SDCCH   Seizer TCH Blocking CSSR or TCH Assignment Call Establishment Call completion Rate (TCH Drop call)
What is Dropped Call? ,[object Object],[object Object]
SDCCH CHANNEL : ,[object Object]
SD Blocking: ,[object Object]
Difference Between Blocking and Congestion: ,[object Object]
Reasons for SD Blocking: ,[object Object],[object Object],[object Object]
Solutions for removal of SD Blocking: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Usefull Reports For SD Blocking: ,[object Object],[object Object]
SD Drop: ,[object Object],[object Object],[object Object]
If SD Drop is high: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Reasons of SD Drop: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Solutions for removal of SD Drop: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Overshooting : ,[object Object],[object Object],[object Object],[object Object],[object Object]
Cont… ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cont… ,[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object]
Useful Reports for SD Drop: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
TCH Blocking: ,[object Object],[object Object],[object Object]
Reasons for TCH Blocking: ,[object Object],[object Object],[object Object],[object Object],[object Object]
Solutions for removal of TCH Blocking: ,[object Object],[object Object],[object Object],[object Object]
Useful Report for TCH Blocking: ,[object Object],[object Object]
TCH Assignment: ,[object Object],[object Object],[object Object],[object Object]
Reasons for TCH Assignment failure: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Solutions for removal of TCH Assignment: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Reports for TCH Assignment: ,[object Object],[object Object],[object Object],[object Object]
TCH Drop: ,[object Object],[object Object]
Reasons for TCH Drop: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Solutions for removal of TCH Drop: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Reports for TCH Drop : ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
HOSR: ,[object Object],[object Object],[object Object]
Reasons for HOSR: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Solutions for removal of HOSR: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cont.. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Reports for HOSR  : ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
High RACH Failures: ,[object Object]
Some Important Alarms: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
THANK YOU -  Manish Kumar Singh A3132

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Kpi analysis

  • 1. KPI ANALYSIS REASONS AND SOLUTIONS
  • 2.
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  • 6. KPI’ s to be monitored 92 95 HOSR 3 1.5 TCH Drop 98 98.5 TCH Assignment 0.5 0.5 TCH Blocking 1.7 1.2 SD Drop 0.5 0.25 SD Blocking Non-Showcase Threshold Showcase Threshold Parameter
  • 7. Get Service Get SDCCH Establish SD Channel Est. TCH Conn. Call Phone Ref. Phone SD Blocking SDCCH Seizer TCH Blocking CSSR or TCH Assignment Call Establishment Call completion Rate (TCH Drop call)
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  • 49.
  • 50. THANK YOU - Manish Kumar Singh A3132