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术语汇编

技术在快速发展进步。因此,我们建立了易于使用的术语汇编,帮助您更好地了解影响您业务的术语、技术和趋势。

Downstream

Direction of data traveling from the central office or local-exchange company to the customer premises. In ADSL, the downstream link provides much greater data rates than the upstream link (from customer premises to central office).