Design and Implementation of DSL-Based Access Solutions
by Sanjeev CCIE #4006 Mervana, Chris CCIE #5235 Le
VDSL
VDSL is an emerging technology that plans to deliver data rates as high as 52 Mbps in the downstream direction to the subscriber at a shorter loop. VDSL is not yet standardized, however both American (ANSI) and European (ETSI) standards bodies are working actively in standardizing this technology.
With downstream speeds of up to a blazing 52 Mbps, VDSL is the next step up the speed ladder beyond ADSL. The price paid for VDSL’s increased speed, however, is a shorter distance range. This means that VDSL can be a promising technology for applications requiring a very high bandwidth in the downstream direction towards to subscriber, especially in the Multi Dwelling Unit/Multi Tenant Unit (MDU/MTU) space. This also applies for hospitality suites ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access