digital subscriber line
Peter Cochrane's Blog: No more copper - fibre rules
Comment To be fair the guardians of the copper access network had seen their long-line brethren retire early or find new jobs as their numbers shrank by 90 per cent with the advance of fibre, and naturally enough, the promise of DSL (digital subscriber... [07 Sep 2006]
Strohl Systems Group Case Study: Qwest
White Paper Qwest offers its customers one of the country's most advanced Digital Subscriber Line (DSL) services, advanced frame relay, the country's largest Web-based yellow pages, and PCS wireless services. Qwest knows that a disruption in any of these may... [23 Aug 2006]
150 million DSL users and counting
News Digital Subscriber Line (DSL) appears to be winning out over cable as the most popular broadband connection method of choice. The number of DSL subscriptions worldwide has grown 39 per cent over the past year to pass the 150 million mark, according... [26 Jun 2006]
Set 3.5G free, says analyst
News Kofiloto noted that mobile operators today capitalise on HSDPA's mobility benefits over fixed DSL (digital subscriber line) and wi-fi, to justify the premium pricing of high-speed downlink packet access services. [08 Mar 2006]
Philly signs on the wi-fi line
News But Verizon Communications, which sells DSL (digital subscriber line) service in Philadelphia, offers a comparable broadband service for $14.95. The city also plans to use about $2m received from EarthLink for the rights of way to the streetlamps... [03 Mar 2006]
Broadband on the up in rural America
News Cable and DSL (digital subscriber line) providers are hesitant to invest in the infrastructure for rural broadband, Horrigan said. Rural Americans are getting in the fast lane to the internet more and more but they still trail their city-dwelling... [27 Feb 2006]
Loughborough College Two-Hop 802.11 Wireless Link to Remote Centre
White Paper Other solutions such as ADSL (Asymmetric Digital Subscriber Line or broadband) were considered but were ruled out for technical or geographical reasons. A long-range 802.11b wireless bridge solution was introduced to link Loughborough College to an... [09 Feb 2006]
Siemens Case Study: Columbia University
White Paper Ten of the phones work off three different exchanges on the wide-area network, with the eleventh working off a DSL (Digital Subscriber Line) line. Columbia University is the oldest institution of higher learning in the state of New York and the... [07 Feb 2006]
Motorola to grab Linux set-top box developer
News The Kreatel technology is complementary to Motorola's products that deliver home video via cable, DSL (digital subscriber line) and fibre-optic lines, said Motorola. Motorola plans to acquire Kreatel Communications, a Swedish developer of... [18 Jan 2006]
BT and Virgin get together for UK's first mobile TV service
News BT will act as wholesaler to the mobile operators to sell Movio as their own-branded product, with BT charging on a per-subscriber basis. According to BT, Movio's users spent an average of 60 minutes per week viewing television over their mobiles... [12 Jan 2006]
Understanding xDSL
White Paper xDSL is a term for Broadband Access technologies based on Digital Subscriber Line (DSL) technology; "x" signifies that there are various flavors of DSL.xDSL provides always-on, high-speed data services over existing copper wires to residential and... [22 Dec 2005]
Ethernet Over VDSL
White Paper VDSL (Very high data rate Digital Subscriber Line) is a broadband transport technology for twisted copper pairs operating at data rates of up to 52.8 Mbit/s with corresponding maximum reach ranging from 1000 feet (300 meters) to 4500 feet (1500... [22 Dec 2005]
Intel pours more cash into worldwide WiMax
News Intel touts WiMax as a last-mile alternative for remote areas not currently served by DSL (digital subscriber line) or cable, as well as a way to make it possible to wirelessly connect buildings located up to several miles apart. [11 Nov 2005]
US broadband bill slammed by tech firms
News That characterisation of Bits was intended to place DSL (digital subscriber line) and cable providers on equal footing, legislators said upon the draft's release. Technology firms voiced disapproval over draft broadband regulations discussed at a... [10 Nov 2005]
Dynamic Line Management for Digital Subscriber Lines: Maximizing Data Rates, Maintaining Quality and Stability
White Paper Dynamic line management (DLM) is a profile-management technique aimed at maximizing data rates, while respecting quality of service levels. To deliver triple-play services bandwidth rates need to be increased beyond levels normally associated with... [11 Oct 2005]
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