'Symmetric dsl' diaporamas de présentation

SYSTEM ADMINISTRATION Chapter 20

SYSTEM ADMINISTRATION Chapter 20. Troubleshooting Small Office/Home Office Network Failures. Small Office/Home Office (SOHO) Environments.

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xDSL Access Technologies

xDSL Access Technologies. DSL(Digital Subscriber Line). DSL technology provides high-speed, broadband network connections to homes and small businesses. DSL utilizes the same cabling used for normal telephones, but it can offer higher data rates through use of the digital modem technology.

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Historic view-TV transmission from towers, distribution over a cable n/w or beamed directly

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xDSL Basics

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Take-up of DSL technologies Tim Johnson Publisher point-topic January 2005

Take-up of DSL technologies Tim Johnson Publisher www.point-topic.com January 2005. Contents. VDSL and VDSL2 ADSL2+ Symmetric DSL. Overlapping markets. VDSL. Symmetric DSL. FTTB. ADSL2+. VDSL and VDSL2. Original VDSL: a technology going nowhere?. Big in Asia-Pacific

279 views • 16 slides