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选择一种既经济、又面向未来多业务的宽带接入技术,是中国移动最迫切的工作。PON由于其无源特性,在满足客户未来带宽需求的情况下,以较低的接入成本、较高的QoS保障、对光纤、电源等资源占用较少和对后期维护需求较小等优点成为最适合中国移动网络现状的接入技术。
Choosing a broadband access technology that is both economical and future-oriented is the most urgent task for China Mobile. Due to its passive characteristics, PON has become a promising solution to meet the customers’ future bandwidth requirements with low access cost, high QoS guarantee, less occupation of resources such as optical fiber and power supply, and less demand for subsequent maintenance Most suitable for China’s mobile network status of the access technology.