An approach to enable advanced troubleshooting, granular analysis and service quality of experience assessment is presented. The use of topology information in the identification of each cable network element along with granular information of the element configuration and health is proposed. This technique covers multiple layers including the service layer. At the physical layers street addresses, taps and amplifiers are used to identify impairment location. All layers are leveraged to measure network and service reliability, service degradation and to quantify quality of experience. A cable infrastructure implementation is described as an example.

翻译：提出了一种方法,使先进的排除故障、颗粒分析和经验评估的服务质量成为可能; 提议在确定每个电缆网络要素时使用地形学信息,同时提供元素配置和健康的颗粒信息; 这一技术涵盖多个层面,包括服务层; 在物理层街道地址、水龙头和扩音器中,使用减值位置; 利用所有层来衡量网络和服务可靠性、服务退化和量化经验质量; 将电缆基础设施的实施作为例子。