Posts Tagged ‘DSL Router’

VDSL Standards

Tuesday, February 23rd, 2010

VDSL Standards

Among home users, there are currently two broadband technologies that dominate the market: cable modems and ADSL (asymmetrical digital subscriber line). While both of these choices offer connection speeds far better than a 56K modem, they are unable to support services such as digital television or Video-on-Demand. The next generation of broadband, though, is thought to be on the horizon in the form of VDSL, or very high bit-rate DSL.

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DSL Router

Tuesday, February 23rd, 2010

DSL Router

The Internet is a complex and far-flung entity that requires many things–both hardware and software–for it to work. Among the most crucial pieces of hardware, if not the most crucial, is the router. A router, in the simplest possible terms, does exactly what its name would suggest: it routes information from point A to point B. (more…)

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Baseband Modem

Tuesday, February 23rd, 2010

Baseband Modem

In telecommunications, often the low-end frequencies are “copied” again at the higher frequencies for transmissions purposes. Telecommunications refers to electronic communication over short distances, including radio, television, telephony, and computer networking. The original low-end frequency components are referred to as the “baseband signal.”

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