conditioned for Basic Rate Interface ISDN services. Engineers developed high-speed DSL facilities such as high bit rate digital subscriber line (HDSL) and symmetric...

High-bit-rate digital subscriber line (HDSL) is a telecommunications protocol standardized in 1994. It was the first digital subscriber line (DSL) technology...

Rate-adaptive digital subscriber line (RADSL) is a pre-standard asymmetric digital subscriber line (ADSL) solution. RADSL was introduced as proprietary...

High-bit-rate digital subscriber line 2 (HDSL2) is a standard developed by the American National Standards Institute (ANSI) Committee T1E1.4 and published...

Very high-speed digital subscriber line (VDSL) and very high-speed digital subscriber line 2 (VDSL2) are digital subscriber line (DSL) technologies providing...

ADSL differs from the less common symmetric digital subscriber line (SDSL). In ADSL, bandwidth and bit rate are said to be asymmetric, meaning greater...

exchanges, that connects multiple customer digital subscriber line (DSL) interfaces to a high-speed digital communications channel using multiplexing techniques...

is a line code used in the U interface of the Integrated Services Digital Network (ISDN) Basic Rate Interface (BRI) and the high-bit-rate digital subscriber...

A symmetric digital subscriber line (SDSL) is a digital subscriber line (DSL) that transmits digital data over the copper wires of the telephone network...

a symmetric digital subscriber line (SDSL), the downstream and upstream data rates are equal. Very-high-bit-rate digital subscriber line (VDSL or VHDSL...

and can carry up to 100 megabits per second using very high-bit rate digital subscriber line (VDSL or VHDSL) techniques. Modern networks have to carry...

existing copper cabling. They generally use very-high-bit-rate digital subscriber line (VDSL) at downstream rates of 80 Mbit/s, but this falls extremely quickly...

Indianapolis: John Wiley & Sons. ISBN 9780470522332. "G.991.1: High bit rate digital subscriber line (HDSL) transceivers". International Recommendation. ITU-T...

This is a list of very-high-bit-rate digital subscriber line (VDSL) and very-high-bit-rate digital subscriber line 2 (VDSL2) deployments. The term VDSL...

Data rates and distance limits vary widely over many power-line communication standards. Low-frequency (about 100–200 kHz) carriers impressed on high-voltage...

offers asymmetric digital subscriber line (ADSL), very-high-bit-rate digital subscriber line (VDSL), fibre to the premises (FTTP) fixed-line broadband, and...

During 2005, the company started selling high bit rate home Internet access via asymmetric digital subscriber line (ADSL) to Norwegian customers. Member-based...

of 25 million subscribers at a time when 1.3 billion analog lines were in use. ISDN has largely been replaced with digital subscriber line (DSL) systems...

G.998.x or G.Bond. ADSL List of interface bit rates VDSL#VDSL2 "G.992.5: Asymmetric digital subscriber line 2 transceivers (ADSL2)- Extended bandwidth...

including Asymmetrical Digital Subscriber Line, Symmetric Digital Subscriber Line (SDSL), Very-high bit-rate Digital Subscriber Line, Fiber-to-the-Home (FTTH)...

wideband digital communication, used in applications such as digital television and audio broadcasting, DSL internet access, wireless networks, power line networks...

"G.992.3 : Asymmetric digital subscriber line transceivers 2 (ADSL2)". www.itu.int. Constellation mapper - maximum number of bits per constellation BIMAX...

result of digital technology, where the analog signal from scanners was digitized and then compressed, resulting in the ability to transmit high rates of data...

don't line up ITU-T Recommendation G.992.1: Asymmetric digital subscriber line (ADSL) transceivers "G.992.1: Asymmetric digital subscriber line (ADSL)...

used to provide premium rate services to subscribers of a network. Mobile-terminated short messages can be used to deliver digital content such as news alerts...

use baseband signalling, but rather passband as in very-high-bit-rate digital subscriber line (VDSL) technology. A patent was filed in 1997 by Peleg Shimon...

standard that defines the requirements for the single asymmetric digital subscriber line (ADSL) for the interface between the telecommunications network...

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)...

the subscriber to the exchange digitally, it is converted back to analogue to interface to the telephone exchange line card, i.e. ISDN has a digital interface...

rules, e.g. with each transmitter working in turn. It can be used when the bit rate of the transmission medium exceeds that of the signal to be transmitted...