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ITU-T E.803 (12/2011)

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支撑服务各方面的服务质量参数
除通常涉及在用性能的具体业务性能数据外,还需要有关未用阶段服务的性能数据,以便使客户能够选择最适合其具体服务质量(QoS)要求的业务提供商(SP)。ITU-T E.803建议书列出了88个覆盖ICT业务产品生命周期的通用参数,使监管机构、利益攸关方或任何相关方都能选择可提供性能数据的适量SP参数。

惠及客户、监管机构、利益攸关方和业务提供商(SP)的未用阶段QoS性能可用于性能等级监测,为客户和ICT行业服务。参数选择列举了需为测量和报告性能等级采集的关键信息。还就性能结果的表述形式提供了指导。按照建议的程序对交付性能做出报告的业务提供商,将形成提供商之间的可比性。
Citation: https://handle.itu.int/11.1002/1000/11454
Series title: E series: Overall network operation, telephone service, service operation and human factors
  E.800-E.899: Quality of telecommunication services: concepts, models, objectives and dependability planning
  E.800-E.809: Terms and definitions related to the quality of telecommunication services
Approval date: 2011-12-14
Provisional name:E.QoSNT
Approval process:AAP
Status: Superseded
Maintenance responsibility: ITU-T Study Group 12
Further details: Patent statement(s)
Development history
[5 related work items in progress]