ZK3180:BSCRPT_KPI_HO_SUCC_RATE
This measurement provides the success ratio of handovers per BSC including internal BSC handover, external BSC outgoing cell handover, and external BSC incoming cell handover. Handover failures are due to all reasons, including bad quality, internal BSC channel congestion, and MSC intervention.
%.
This counter is measured according to the following formula when the measurement period ends. For details on the measurement point, see "Measurement Point" of each counter in the formula.
Handover Success Ratio per BSC=
(([Successful Internal Outgoing Cell Handovers per BSC] + [Successful External Outgoing Cell Handovers per BSC])
/
([Internal Outgoing Cell Handover Requests per BSC] + [External Outgoing Cell Handover Requests per BSC])) x {100}