Measurement Counter
ZTA03438:BSCRPT_GCC_INTRACELL_GCC_TO_TCH_HO_REQ
Description
The procedure for the intra-cell VGCS TCH to the dedicated TCH handover is equivalent to the inter-BSC handover procedure. The difference is that the originating BSC and the target BSC are the same in the intra-cell VGCS TCH to the dedicated TCH handover. The originating BSC sends a HANDOVER REQUIRED message to the MSC to initiate a handover procedure. The HANDOVER REQUEST message sent by the MSC to the target BSC cannot contain the CIC corresponding to the current VGCS TCH. Otherwise, the BSC responds with a rejection message. This measurement provides the number of handover requests that the BSC sends to the MSC.
Unit
Integer number or integer.
Measurement Point
At the end of each granularity period, this counter is measured by using the following formula. For details, see Attempted Intra-Cell VGCS TCH to Dedicated TCH Handover.
Formula
Attempted Intra-cell VGCS TCH to
Dedicated TCH Handovers per BSC = 
Attempted Intra-cell VGCS TCH to Dedicated TCH Handover
(That is, the total of the counter Attempted Intra-cell VGCS TCH to Dedicated TCH Handover in each cell of the BSC.)