Successful Outgoing Inter-RAT Inter-Cell Handovers (TDD)

Measurement Counter

CH3531:CELL_INTERRAN_TDD_OUTCELL_HO_SUCC

Description

This measurement provides the total number of successful outgoing inter-RAT inter-cell handovers (TDD). It is calculated by subtracting the Failed Outgoing Inter-RAT Inter-Cell Handovers (TDD) from the Outgoing Inter-RAT Inter-Cell Handover Requests (TDD).

Unit

Integer number or integer.

Measurement Point

As shown in Figure 1 and Figure 2, the counter is measured at C when the BSC receives the CLEAR CMD message from the MSC during the outgoing inter-RAT inter-cell handover (TDD) and the Cause is Handover successful (0x0B).

Figure 1 Measurement of the counters related to outgoing inter-RAT inter-cell handover (excluding directed retry) (TDD)

A	Measurement point of Outgoing Inter-RAT Inter-Cell Handover Requests (Excluding Directed Retry) (TDD)
B	Measurement point of Outgoing Inter-RAT Inter-Cell Handover Responses (Excluding Directed Retry) (TDD)
C	Measurement point of Successful Outgoing Inter-RAT Inter-Cell Handovers (Excluding Directed Retry) (TDD)

Figure 2 Measurement of the counters related to outgoing inter-RAT inter-cell handover (directed retry) (TDD)

A	Measurement point of Outgoing Inter-RAT Inter-Cell Handover Requests (Directed Retry) (TDD)
B	Measurement point of Outgoing Inter-RAT Inter-Cell Handover Responses (Directed Retry) (TDD)
C	Measurement point of Successful Outgoing Inter-RAT Inter-Cell Handovers (Directed Retry) (TDD)

Formula

Successful Outgoing Inter-RAT Inter-Cell Handovers (TDD) = [Outgoing Inter-RAT Inter-Cell Handover Requests (TDD)] - [Failed Outgoing Inter-RAT Inter-Cell Handovers (TDD)]