摘要 |
the first step (20,21) of determining the channel seizure success after receiving the channel seizure result from PP(2); the second step (22, or 24) of increasing the number of call seizure (CCNT) by one and returning it when the channel seizure succeeds; the third step (25) of finding the difference between the CCNT when the seizure fails and the present CCNT; the forth step (26,27) of storing the present CCNT as the CCNT failed; the fifth step (28,29) of returning to the first step when the call fail number is larger than the call fail number which the operator decided; the sixth step (30,32) of returning to the first step at next failure when the difference of the third step is larger than INTV but smaller than CCNT, and returning to the first step after making CCNT = 0 when the difference is larger than INTV and CCNT.
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