Single- Performance Monitor(參數輸入)
Please select network type: CHT EBT ALL
Please input query dates: Date~Date From To
Weekly
Monthly

定義或公式:
1.SESR(%) = (期間SES總合 / (期間total second - 期間UAS總合)) *100
2.EFSR(%) = (1 -(期間(UAS+ES)總合/期間total second)) * 100

*註
1. SES = Severely Errored Second
2. ES = Errored Second
3. UAS = Un-availability Second