Latest DSL Stories

2009-07-01 12:40:00

Alcatel-Lucent's Intelligent Services Access Manager (ISAM) provides more bandwidth with 25% less power PARIS, July 1 /PRNewswire/ -- Alcatel-Lucent (Euronext Paris and NYSE: ALU) today launched a very innovative high-capacity and eco-efficient digital subscriber line (DSL) platform -- enabling service providers to deliver tomorrow's applications over their installed copper base, all while consuming up to 25% less power compared to conventional DSL solutions. Alcatel-Lucent's green DSL...

2009-06-24 11:00:00

Against the background of climate change, how can xDSL systems function more energy-efficiently and cost-effectively? Scientists are providing a solution combining existing methods which network providers could implement immediately.

2009-06-02 10:06:00

Over 2.5 Million Additional Households Can Now Access EarthLink's DSL Internet Service ATLANTA, June 2 /PRNewswire-FirstCall/ -- EarthLink, Inc. (Nasdaq: ELNK) has expanded its DSL Internet footprint by adding 2.5 million additional households in 34 markets across 15 states.

2009-05-27 08:00:00

New UDSL-3Play module enables telecom service providers to speed DSL-based triple play services deployment and ensure the highest Quality of Experience. SAN JOSE, Calif., May 27 /PRNewswire-FirstCall/ -- Sunrise Telecom(R) Incorporated (Pink Sheets: SRTI), a leader in test and measurement solutions for telecom, cable and wireless networks, today introduced the UDSL-3Play module for its industry-leading Modular Test Toolkit (MTT) Platform.

2009-05-07 06:00:00

- DSL subscribers grew by 2,700 to a total base of 94,600. - IPTV additions were over 1,500 for the quarter with 40% growth year-over-year. - Strong quarter of cash available for dividends. - North Pittsburgh integration on track for second quarter completion.

2009-05-05 05:00:00

LOS ANGELES, May 5 /PRNewswire/ -- DSL Extreme, a leading provider of high-speed Internet access and business communications services, announced today the availability of a new fiber Internet service for residential and business customers named Fiber Extreme.

2009-04-28 06:00:00

Beats First Call Consensus EPS Estimates; Raises Full Year Guidance ATLANTA, April 28 /PRNewswire-FirstCall/ -- EarthLink, Inc. (Nasdaq: ELNK) today announced financial results for its first quarter ended March 31, 2009.

2009-04-22 07:30:00

MOUNTAIN VIEW, Calif., April 22 /PRNewswire/ -- Digital subscriber line (xDSL) technology's offer of triple play keeps broadband adoption rates increasing at a considerable pace, even in times of this economic downturn.

2009-04-16 08:30:00

Frost & Sullivan recognizes excellence of AXS-200/600 modular handheld series for access test market QUEBEC CITY, April 16 /PRNewswire-FirstCall/ - EXFO Electro-Optical Engineering Inc.

2009-03-12 06:00:00

- Strong DSL performance with industry leading penetration and Growth - Pennsylvania synergies exceed target for the year - IPTV subscribers increase 8% for the quarter and 36% for the year - Executed another full year of strong cash flow in support of the dividend MATTOON, Ill., March 12 /PRNewswire-FirstCall/ -- Consolidated Communications Holdings, Inc.

Latest DSL Reference Libraries

Digital Subscriber Line, DSL
2013-02-17 10:12:40

Image Caption: Schematic showing how DSL works. Credit: Jhbdel/Wikipedia (CC BY-SA 3.0) The term DSL or ADSL (a higher speed connection) is the technology of delivering an Internet connection over wires using a local telephone network. A filter is used to block high frequency interference, enabling the user to have access to the Internet as well as use of the phone simultaneously. The rate of data transfer usually ranges from 256 kbps to 40 Mbps downstream (to the customer) and the data...

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Word of the Day
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.