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Msc Formulas, Inter-msc Handover
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MSC FORMULAS, INTER-MSC HANDOVER
INTER-MSC INCOMING HO SUCCESS RATE
NNBRHINASUCC + NNBRHSANSUCC .100% NNBRHSANTOT + NNBRHINATOT .
INTER-MSC OUTGOING SUCCESS RATE
NNBRHSNASUCC + NNBRHBANSUCC .100%NNBRHSNATOT + NNBRHBANTOT .
Increment Counter Flow for Inter MSC Handovers
Example, inter-msc statistics
Additional STS exercisea) State the formula to get SDCCH dropped rate.CNDROP/CMSESTB * 100(%)b) State the formula to get dropped SDDCH connections due to Excessive Timing Advance.DISETA/DISNORM * 100(%)
c) State the formula to get the HO success rateHOVERSUC/HOVERCNT * 100(%)
d) Dropped SDCCH Connections of Total Number of SDCCH Connections without TCH Congestion:(CNDROP - CNRELCONG)/CMSESTB*100%Additional STS exercisea) State the formula to get SDCCH dropped rate.CNDROP/CMSESTB * 100(%)b) State the formula to get dropped SDDCH connections due to Excessive Timing Advance.DISETA/DISNORM * 100(%)
c) State the formula to get the HO success rateHOVERSUC/HOVERCNT * 100(%)
d) Dropped SDCCH Connections of Total Number of SDCCH Connections without TCH Congestion:(CNDROP - CNRELCONG)/CMSESTB*100%Additional STS exercisea) State the formula to get SDCCH dropped rate.CNDROP/CMSESTB * 100(%)b) State the formula to get dropped SDDCH connections due to Excessive Timing Advance.DISETA/DISNORM * 100(%)
c) State the formula to get the HO success rateHOVERSUC/HOVERCNT * 100(%)
d) Dropped SDCCH Connections of Total Number of SDCCH Connections without TCH Congestion:(CNDROP - CNRELCONG)/CMSESTB*100%