Call Setup Indications (SDCCH) (Circuit Service)

Measurement Counter

CA3030J: CELL_IMM_ASS_SUCC_SD

Description

This measurement provides the number of EST IND messages received by the BSC from the BTS when the MS access reason indicated in the EST IND message is not Packet Service and the type of the access channel assigned to the MS is SDCCH.

Unit

Integer number or integer.

Measurement Point

As shown in Figure 1, each time the BSC receives an EST IND message in which the L3 message type is not Packet Service from the BTS and the channel type specified by the BSC in the IMM ASS CMD message is SDCCH (see measurement point C), the counter is incremented by one.

Figure 1 Immediate assignment procedure

Formula

Call Setup Indications (SDCCH) (Circuit service)= [Call Setup Indications (MOC Non SMS) (SDCCH)] + [Call Setup Indications (MOC SMS) (SDCCH)] + [Call Setup Indications (MTC) (SDCCH)] + [Call Setup Indications (emergency Call) (SDCCH)] + [Call Setup Indications (Call Re-establishment) (SDCCH)] + [Call Setup Indications (Location Updating) (SDCCH)] + [Call Setup Indications (IMSI detach) (SDCCH)] + [Call Setup Indications (SS) (SDCCH)] + [Call Setup Indications (Location Updating) (SDCCH)] + [Call Setup Indications (Others) (SDCCH)]