Success Rate of Call Setup (Immediate Assignment)

Measurement Counter

RA303I: CELL_ESTB_IND_SUCC_RATE_IMM_ASS_ASSIGN

Description

This measurement provides the rate of the EST IND messages received by the BSC from the BTS to the CHAN RQD messages received by the BSC when the access cause of the MS in the cell is immediate assignment.

Unit

Measurement Point

None.

Formula

Success Rate of Call Setup (Immediate Assignment) = [Call Setup Indications (Circuit Service)] x {100}/[Channel Requests (Circuit Service)]