有线电缆数据服务传输规范(DOCSIS)是为基于光纤同轴混合网(hfc)的宽带多媒体接入应用而开发的工业标准。

Data Over Cable Service Interface Specification (DOCSIS) is an industry standard developed for broadband access applications of high speed multimedia via Hybrid Fiber Coax (HFC).

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双向光纤同轴电缆混合网(HFC)是今后宽带多媒体通信的重要基础网络之一。

Bidirectional HFC (hybrid fiber coaxial) is one of most important network resources for digital multimedia communication.

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