The importance of cable access for telecom operators is self-evident, this article MSG, FTTB + LAN, PON three techniques, for example, to analyze the technical, economic and other aspects of comparison for different scenarios. Propose specific scenarios.%有线接入对电信运营商的重要性已是不言而喻,本文以MSG,FTTB+LAN,PON三种技术为例,针对不同场景进行技术、经济等方面的分析比较.提出针对性应用场景.
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