Number of Incoming Internal Inter-Cell Handover Requests (Underlaid to Underlaid)

Measurement Counter

H320OO: CELL_INBSC_INTO_CELL_HO_REQ_ULCELL_ULCELL

Description

When an internal concentric cell handover is performed, the performance of the handover between different concentric cells is measured. This measurement provides the number of requests for the handover from the underlaid subcell of the originating cell to the underlaid subcell of the target cell. The measurement is performed on the basis of the target cell and covers the handover between traffic channels, handover between signaling channels, and directed retry.

Unit

Integer number or integer.

Measurement Point

As shown in Figure 1, after receiving the MR from the MS, the BSC determines to initiate the inter-cell concentric cell handover (underlaid subcell to underlaid subcell). This counter is measured at A when the BSC receives the Channel ACT ACK message from BTS1.

Figure 1 Incoming internal inter-cell handover procedure

Formula

This is an original counter without involving any formula.


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