Digital subscriber line (DSL; originally digital subscriber loop) is a family of technologies that are used to transmit digital data over telephone lines...
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A symmetric digital subscriber line (SDSL) is a digital subscriber line (DSL) that transmits digital data over the copper wires of the telephone network...
4 KB (464 words) - 16:57, 21 July 2023
ISDN Digital Subscriber Line (IDSL) uses ISDN-based digital subscriber line technology to provide a data communication channel across existing copper telephone...
2 KB (333 words) - 23:45, 9 March 2025
Rate-adaptive digital subscriber line (RADSL) is a pre-standard asymmetric digital subscriber line (ADSL) solution. RADSL was introduced as proprietary...
5 KB (481 words) - 07:25, 1 April 2025
High-bit-rate digital subscriber line (HDSL) is a telecommunications protocol standardized in 1994. It was the first digital subscriber line (DSL) technology...
8 KB (963 words) - 19:54, 8 March 2025
Single-pair high-speed digital subscriber line (SHDSL) is a form of symmetric digital subscriber line (SDSL), a data communications technology for equal...
4 KB (624 words) - 23:14, 25 April 2024
DSL (MSDSL or MDSL) is a proprietary, non-standardized symmetric digital subscriber line technology with a maximum distance of 29,000 feet (8,800 m). It...
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ADSL (redirect from Asynchronous Digital Subscriber Line)
Asymmetric digital subscriber line (ADSL) is a type of digital subscriber line (DSL) technology, a data communications technology that enables faster...
17 KB (2,069 words) - 04:06, 18 May 2025
VDSL (redirect from Very-high-bit-rate digital subscriber line 2)
Very high-speed digital subscriber line (VDSL) and very high-speed digital subscriber line 2 (VDSL2) are digital subscriber line (DSL) technologies providing...
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DSLAM (redirect from Digital subscriber line access multiplexer)
A digital subscriber line access multiplexer (DSLAM, often pronounced DEE-slam) is a network device, often located in telephone exchanges, that connects...
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Power-line communication (PLC) is the carrying of data on a conductor (the power-line carrier) that is also used simultaneously for AC electric power...
38 KB (5,214 words) - 21:23, 19 May 2025
Internet access (redirect from Digital connectivity)
digital subscriber line (DSL), ADSL, and cable Internet access. Newer technologies include VDSL and optical fiber extended closer to the subscriber in...
142 KB (14,668 words) - 22:23, 25 May 2025
High-bit-rate digital subscriber line 2 (HDSL2) is a standard developed by the American National Standards Institute (ANSI) Committee T1E1.4 and published...
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Bell Internet (section Digital Subscriber Line (DSL))
on different types of Plans. While Bell Internet mostly sells digital subscriber line (DSL) service, they also offer dial-up service to businesses and...
13 KB (1,692 words) - 21:26, 19 March 2025
Datastream (category Digital subscriber line)
Exchange via asymmetric digital subscriber line, symmetric digital subscriber line, and fibre to the x. The end user access line could have a bandwidth...
3 KB (426 words) - 01:34, 26 April 2024
Element 14 Ltd. was a British developer of digital subscriber line (DSL) equipment created in July 1999 from the disposal of the assets of Acorn Computers...
12 KB (898 words) - 12:31, 15 January 2025
TekSavvy (section Digital subscriber line (DSL))
and Essex in Ontario using unlicensed spectrum. TekSavvy offers digital subscriber line (DSL) service using Bell lines in Ontario and Quebec, Telus lines...
14 KB (1,520 words) - 23:05, 15 May 2025
are used to deliver consistent landline telephone service and digital subscriber line (DSL) phone cable service to the premises. Telephone overhead lines...
7 KB (750 words) - 16:45, 16 April 2025
Distributel (section Digital subscriber line (DSL))
download/upload speeds of: Distributel provides capped and unlimited digital subscriber line (DSL) and Fibre to the Home (FTTH) high-speed Internet options...
12 KB (984 words) - 17:05, 18 October 2024
designs, the line cards generate ringing current and decode DTMF signals. The line card in a subscriber loop carrier is called a subscriber line interface...
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G.992.5 (redirect from Asymmetric digital subscriber line 2 plus)
dmt.bis+, and G.adslplus) is an ITU-T standard for asymmetric digital subscriber line (ADSL) broadband Internet access. The standard has a maximum theoretical...
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DSL modem (category Digital subscriber line)
digital subscriber line (DSL) modem is a device used to connect a computer or router to a telephone line which provides the digital subscriber line (DSL)...
15 KB (2,087 words) - 23:52, 31 December 2024
G.992.3 (redirect from Asymmetric digital subscriber line 2)
List of interface bit rates Wetting current "G.992.3: Asymmetric digital subscriber line transceivers 2 (ADSL2)". www.itu.int. Archived from the original...
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Communications Control Procedures ADO—ActiveX Data Objects ADSL—Asymmetric Digital Subscriber Line ADT—Abstract Data Type AE—Adaptive Equalizer AES—Advanced Encryption...
92 KB (6,587 words) - 14:00, 24 May 2025
Dying gasp (category Digital subscriber line)
as last gasp. A DSL device will send a dying gasp signal to the digital subscriber line access multiplexer (DSLAM) when a power outage occurs. A DSL interface...
3 KB (264 words) - 18:48, 26 July 2024
Local loop (redirect from Subscriber line)
In telephony, the local loop (also referred to as the local tail, subscriber line, or in the aggregate as the last mile) is the physical link or circuit...
3 KB (388 words) - 14:27, 13 September 2024
growth in popularity of digital subscriber line (DSL) and the benefits provided by shorter metallic loops used with DLC systems, digital loop carriers are sometimes...
5 KB (672 words) - 01:25, 2 March 2025
G.992.5 Annex M (category Digital subscriber line)
992.3 : Asymmetric digital subscriber line transceivers 2 (ADSL2) ITU-T Recommendation G.992.5: Asymmetric Digital SubscriberLine (ADSL) transceivers...
4 KB (249 words) - 23:55, 25 April 2024
Pair gain (redirect from Digital pair gain)
traditionally used for a single subscriber line in telephone systems. Pair gain has the effect of creating additional subscriber lines. This is typically used...
3 KB (447 words) - 20:14, 11 July 2023