Total cost comparison of Next Generation Optical Access Networks with node consolidation
Total cost comparison of Next Generation Optical Access Networks with node consolidation
复制标题
具有节点整合的下一代光接入网络的总成本比较
DOI：
10.1109/noc.2012.6249940
复制
发表时间：
2012
期刊：
影响因子：
--
通讯作者：
K. Casier
中科院分区：
文献类型：
--
作者：
C. Mas Machuca;Kun Wang;M. Kind;K. Casier
下一代光接入网络（NGOA）正在根据其最大覆盖范围、每用户提供的带宽、客户端数量和成本进行评估。一个完整的成本评估，这些架构应考虑到不仅需要的设备和基础设施，但也故障管理，服务提供，网络维护，电源等的持续成本。本文介绍了用于成本评估的模型。此外，一个完整的成本评估四个NGOA架构在三种不同类型的地区，两个不同的节点整合度。
Next Generation Optical Access Networks (NGOA) are being evaluated based on their maximum reach, the offered bandwidth per user, their client count and their cost. A complete cost assessment of these architectures should take into account not only the required equipment and infrastructure, but also the continuous cost of fault management, service provisioning, network maintenance, power, etc. This paper presents the models used for the cost assessment. Furthermore, a complete cost assessment of four NGOA architectures at three different types of areas for two different node consolidation degrees is given.