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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。

Very-High-Data-Rate Digital Subscriber Line (VDSL)

A developing technology that promises much higher data rates over relatively short distances (up to 52 Mbit/s over lines up to 1,000 ft or 300 m in length). It is envisioned that VDSL may emerge somewhat after ADSL is widely deployed and coexist with it. The transmission technology (CAP, DMT, or other) and its effectiveness in some environments have not yet been determined; however, a number of standards organizations are currently working on it.