发明名称 CALL QUALITY MONITORING METHOD IN FULL ELECTRONIC SWITCHING SYSTEM
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.
申请公布号 KR960008420(B1) 申请公布日期 1996.06.26
申请号 KR19930014774 申请日期 1993.07.30
申请人 DAEWOO TELECOM CO., LTD. 发明人 KIM, TAE - YUL
分类号 H04Q1/20;H04Q3/64;(IPC1-7):H04Q1/20 主分类号 H04Q1/20
代理机构 代理人
主权项
地址