sla服務(wù)等級(jí)協(xié)議(完整版)
【正文】 SLA Type Expression SLO TimeSpec Compliance Percentage Contract DateSelectedFrom ServiceModelMeasurement Threshold Spec. TimeSpec.San Diego Pop PVC Jitter Threshold Spec. Type Condition Boundary UnitofMeas GracePeriod GPUnitofMeas. SeverityVariable Static==Envelope100 MillisecondsSecondsMinutesHoursDaysMillisecondsSecondsMinutesHoursDaysWarningMinorMajorCritical3ThresholdSpec2Conformance Operating Operating Period Days HoursHourDayWeekMonthYearMonFriWeekendsn/a8:00am 5:00pm6:00pm 11:00pmn/aSLA TimeSpec3ExpressionsSD_Pop_Availability AND(SD_Pop_PVC_Jitter OR SD_Pop_PVC_SignalQuality)4100%98%80%SLASanDiego Pop PVC SLA CalendarAnniversary5 SLA的配置舉例廣東省電信科學(xué)技術(shù)研究院 6陳文革博士后Web Gold Report for responsesuccessprovidern Availabilityn RoundfineprintprintofproviderServicecontractguaranteesafineprint四星級(jí)飯店?AccessASPn 比如網(wǎng)絡(luò)暢通但是服務(wù)器擁塞?。?！n IP網(wǎng)絡(luò)統(tǒng)計(jì)復(fù)用、流量突發(fā)的特點(diǎn)導(dǎo)致 SLA也只能以一種統(tǒng)計(jì)的方法描述n 平均，最大最小；n 某一性能指標(biāo)大于某一約定值得概率大于 98%。recordandBetterofaccurateviewedserviceenableplanning,商業(yè)服務(wù)）n Hosting,Firehunter、n Concord’sUUNET,ofBackbone Delay Delayaendworktheisdataone,twodelaydistancearetheusedabilityandmodemSuccesstheall40timeofMondayamPerspective measurementofInterof40through9putersmeasurementandofEarthlink,BYSERVICESPALOTechnologiesInc.,Firehunter/PROforbe1toservices.廣東省電信科學(xué)技術(shù)研究院 33陳文革博士后三、電信開展 SLA應(yīng)用的策略探討1. SLA是 ISP的必然選擇；2. SLA是一項(xiàng)復(fù)雜的系統(tǒng)工程，只能分階段逐步實(shí)施；3. 電信在 SLA應(yīng)用方面應(yīng)盡早著手；4. 當(dāng)前實(shí)現(xiàn) SLA的前提在于盡快建立起全網(wǎng)的業(yè)務(wù)層管理系統(tǒng)；5. 電信的 SLA應(yīng)該從網(wǎng)絡(luò)服務(wù)入手，逐步走向高層服務(wù)。n SLA不僅是市場(chǎng)競(jìng)爭(zhēng)的需要，也是電信企業(yè)管理上需要。廣東省電信科學(xué)技術(shù)研究院 39陳文革博士后四、小結(jié)n SLA就是 Inter1:35:4622,211:35 1:35:461:35:4622,211:35 1:35:461:35:46 一月 21一月 2101:35:4601:35:46January211:35 1:35:46adipiscingac,cursus.purus.Fusce上午 01:35:46一月 21MOMODA POWERPOINTLorem22,20231意志堅(jiān)強(qiáng)的人能把世界放在手中像泥塊一樣任意揉捏。 一月 2101:3
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