In North America, a digital carrier for a DS1-formatted signal.

A T-1 circuit enables data transmission at 1,544,00 bits per second.

T-carrier composed of 23 voice channels which can each carry 64 kbps. The 24 channels are aggregated to form a single channel having the capacity to carry 1.5 Mbps. The T-1 system is the standard for the regular local telephone service.

A technology providing high speed transmission over long distance leased lines (also available over satellite, microwave, and fiber). T-1 lines, used to transmit voice and data, operate at 1.544 M bps (T-2 lines operate at 6.312 M bps; T-3 lines operate at 44.736 M bps).

A type of high-speed digital telecommunications connection that can support 1.544 Mbps (1,544,000 bits per second). In addition to T-1, there's T-2 (6.312 Mbps, or four times of the capacity of T-1), T-3 (44.736 Mbps, or 28 times the capacity of T-1), and T-4 (274.176 Mbps, or 168 times the capacity of T-1).

A digital carrier facility used to transmit a DS-1 formatted digital signal at 1.544 Mbps. See DS-1.

High speed connection with a transmission rate of 1.54 Megabytes per second.

A digital telephone line connection that can handle 24 voice or data channels; usually used to link computer networks to the Internet.

A digital transmission facility used in North America and Japan to primarily transmit 24 digital voice channels. The digital voice channels are time division multiplexed into a single serial data stream of 1.544 Mbps. T-1 facilities are also used to transport a mix of digital data, compressed video, and digital voice in ISDN applications. T-1 digital voice transmissions use robbed-bit signaling and are an example of in-band CAS. (source)

Commercial connections to the Internet. T-1 connections offer approximately 25 times the bandwidth of 56.6 Kps telephone modems.

A transmission speed of 1.5 mbps (1.5 million bits per second).

A super-fast, super-expensive, data transmission line, transmitting at 1.544 megabits per second. For comparison, a single ISDN channel transmits at 56 kilobits per second, and a 28.8 modem, at 28 kilobits per second. A kilobit is a thousand bits per second, and a megabit refers to a million bits per second.

A long-distance fiber-optic circuit that transmits approximately 8,000 frames per second, or 1.54 Mbps.

T-1 is a high-speed digital transmission system, running at 1.544 Mbps.

High speed, high bandwidth leased line connection to the Internet. A T-1 line can (theoretically!) deliver information at 1.544 Mbps.

A digital transmission link (a circuit) with a capacity of 1544 mbps. A T-1 has twenty-four 64kbps channels. The default line speed for calls on the IVN, 384 kbps, utilizes 6 of these channels.

A 1.544 Mbit communications circuit provided by long distance communication carriers for voice; data and video transmission. T-1 lines are typically divided into 24 channels of 64 kbit each.

A leased line with a bandwidth of 1,544,000 bits-per-second (about 1,5 Megabit/s). See also bandwidth, bit, byte, ethernet, T-3.

a high-speed (1.54 megabits/second) Internet connection.

A connection with a speed of l,544,000 bits per second. This speed is still less than what is required to broadcast full-screen, full-color, full- motion video (30 frames per second) in an uncompressed format.

A line connection carrying data at up to 1,544,000 bits-per-second.

A circuit providing 1.544-Mbps bandwidth in the United States , Canada , and Japan . A DS-1 line in Europe provides 2.048-Mbps bandwidth. Includes 24 circuits, or channels, in the United States , Canada , and Japan . In Europe , a DS-1 includes 30 channels. Uses time division multiplexing.

One of the fastest leased-line connections used for the Internet. It is capable of transmitting data at roughly 1.5 million bits per second, still not fast enough for full-screen, full-motion video.

(abbreviation for "Digital Transmission Rate 1") A leased line phone connection capable of carrying 1.544 megabits of data per second. T-1 lines are commonly used to connect networks, ISPs, Web providers and others to the Internet.

A point-to-point digital communications circuit that carriers 24 64,000 bits/ s channels, each of which may be used for data or digitized voice. Digital Transmission Level 1 (1.544Mbps)

North American digital standard for high capacity transmission of telephony and data communications. In telephone T-1 provides a 1.544 Mbps link which is divided into 24 discrete, 64 kpbs voice-grade channels. In data communications, T-1 links are used to directly connect CPE (Customer Premises Equipment) routers to the Internet and for Private Data Network or VPN circuits.

A digital line that provides 1.544 Mbps of bandwidth. T-1s can be used to carry voice, data, or multimedia content, or any combination of these. T-1s can provide Internet access or connect offices directly, forming a WAN (Wide Area Network). Back

the most commonly used digital line in the United States, Canada, and Japan. In these countries, it carries 24 pulse code modulation (PCM) signals using time-division multiplexing (TDM) at an overall rate of 1.544 million bits per second (Mbps). T1 lines use copper wire and span distances within and between major metropolitan areas.

A phone line connection that can transfer data at 1.5 million bits-per-second. It is frequently used to connect LANs to the Internet.

A digital carrier facility used to transmit a DS1 formatted digital signal at 1.544 megabits per second.

Digital Signaling Protocol

A very high bandwidth network path. Capable of carrying 1.544 megabits per second (approximately 48 times as fast as a 28.8K modem).

Trunk Level 1. A digital transmission with a speed of 1.544 MBPS. This is the standard for digital transmission in North America. It is capable of handling 24 voice conversations at one time.

North American Standard for communicating at 1.54 Mbps. A T-1 has the capacity of 24 voice and data channels at 64 Kbps each.

Type of line] Same as DS-1. see also: DS-1

Telephony term that means 23 simultaneous calls handled at great speed. We utilize multiple T-1s to offer an unlimited amount of channels for your volume of incoming calls.

T-1 is a high-speed connection that sends and receives data at 1.45 Mbps.

A type of data connection that can transmit at 1.544 megabits per second – that is, very fast. Large companies often have a T-1 line between their various locations to link large computer networks.

Transmission rate of 1.544 Mbps on T1 communications lines. Also referred to as digital signal level 1 (DS-1).

A high-speed data connection (1.544 million bits per second) that transmits data thousands of times faster than a modem and is used to connect networks across remote distances.

refers to a standard for digital transmission in North America that is capable of carrying up to 24 different voice, video, or data signals at the same time.

This is a connection capable of 1,544,000 bits a second. The speed goes up to T-3, which is capable of shifting 44,736,000 bits/second. Zoom

A T-1 is the digital primary rate telephone multiplexing system that combines 24 channels of digitally coded speech or other subscriber data, at 64 kb/s for each such channel, with an 8 kb/s synchronization bit stream (the framing bits or F bits) into a 1.544 Mb/s bit stream.

A digital telephone link operating at a signaling speed of 1.544 Mbps, which is the equivalent of 24 individual phone lines and can be used for voice or data.

T-1 is a high speed connection used in most network servers. It is capable of speeds of 1,544,000 bits per second, which is a megabyte in less than 10 seconds.

In common usage T-1 is a designation for a high speed, four-wire data circuit that can accommodate up to 24 separate audio channels. Technically, T-1 is the medium and DS-1 (not to be confused with DSL) is the format, though in many instances the terms are used interchangeably. A T-1 circuit is also a common high-speed Internet connection.

(or T-1.5) A digital device that combines the output of up to 24 regular telephone lines for transmission over a digital network.

High-speed data line connection. T-1 operates at 1.45 Mbps.

Type of dedicated digital network connection which provides extremely high-speed access to the Internet.

A high-speed transmission technology (1.544 Mbps) that transfers voice and data over long- distance leased lines.

High speed, high bandwidth leased line connection to the Internet, which can carry data at 1,544,000 bits per second.

A digital transmission link with a capacity of 1.544 Mbps (1,544,00 bits per second). This link can handle 28 point-to-point DS-0s, or 24 "DS-0s" for 24 voice conversations.

A high-speed network access line (1.54 megabits per second) used by many companies for Internet connections.

leased-line connection capable of carrying data at 1,544,000 bits-per-second. See Also: 56k Line , Bandwidth , Bit , Byte , Ethernet , T-3

A term for a digital carrier facility used to transmit DS1 formatted digital signal at 1.544 mbps.

A data communication line capable of transmitting at speeds of 1.54 Mbps. This is a US and Japanese standard for high-speed data transmission.

A digital transmission link that normally can handle 24 voice conversations with each conversation being digitized at 64 Kbps. With more advanced digital voice encoding techniques, it can handle more voice channels. Among the most common connections used in telephony.

A dedicated phone connection supporting data rates of 1.544Mbits per second. A T-1 line actually consists of 24 individual channels, each of which supports 64Kbits per second. Each 64Kbit/second channel can be configured to carry voice or data traffic.

Describes a very popular communications protocol (set of rules). T-1 describes the physical medium ( leased line), the transmission rate (1,544,000 BPS). A T-1 line is usually the fastest link which connects networks to the Internet.

A leased-line connection to the Internet which can transfer data at 1.544 Mbps. A T-1 line could transfer a megabyte in less than 10 seconds if at maximum theoretical capacity. A T-1 line contains 24 individual channels, each of which can transfer data at 64 Kbps. Each of these 24 channels can transfer voice or data traffic. Many telephone companies will allow you to buy a portion of these individual channels, called "fractional T-1 access". T-1 lines are also called DS1 lines.

A T-carrier that operates at 1.544Mbps. See also DS1-4.

A leased line connection capable of carrying data at 1,544,000 bits per second. Commonly used to connect large LAN's to the Internet.

A multiplexed 24-channel line capable of carrying voice and data signals at a total data rate of 1.544mbps.

A high-speed, telecommunication circuit used for voice and data transmission (high-capacity network link) which operates at 1.5 Mbps. These circuits can be divided into 24 separate 64kb channels.

A connection capable of carrying data at 1.5 megabytes per second.

High speed line capable of carrying 1.54 Mbps. T-1 has 24 voice circuits and can be divided into 12 ISDN lines

High speed digital data channel that is a high volume carrier of voice and/or data. Often used for compressed video teleconferencing. T-1 has 24 voice channels.

The digital telephony format used in North America and Japan that carries data at the rate of 1.544 Mbps (DS-1 level).

Stands for trunk level 1. A digital transmission link with a total signaling speed of 1.544 Mbps. T-1 is a standard for digital transmission in North America. T-1 is part of a progression of digital transmission pipes-a hierarchy known generically as the DS hierarchy.

A long distance, point-to-point communications circuit that transmits 1.5 million bits per second and can carry both voice and data.

A digital transmission link with a capacity of 1.544 Mbps (1,544,000 bits per second). T-1 uses two pairs of normal twisted wires, the same found in a home. T-1 normally can handle 24 voice conversations, each one digitized at 64 Kbps. But, with more advanced digital voice encoding techniques,it can handle more voice channels. T-1 is a standard for digital transmission in the US, Canada, Hong Kong, and Japan. T-1 lines are used for connecting networks over remote distances.

A high-speed line for data transmission.

Often referred to as a leased line a T1 line is a high-speed digital connection that transmits data at a rate of 1.544 Mbps. T1 lines are most often used by small and medium-sized businesses; they're much too expensive for residential use.

Refers to bit rate of 1.544 million b/s for the United States. The European E-1 transmission bit rate is 2.048 Mb/s.

A phone connection supporting data rates of 1.544 Mbits per second consisting of 24 individual channels to carry voice or data traffic.

Dedicated high bandwidth Internet connection with 1.54 MB - equivalent to 24 phone lines. A T-1 line has the capacity for 24 voice and data channels at 64 kbps each. The benchmark in leased, digital line service from ILECs.

A leased line connection that can carry 1,544,000 bits per second.

A telephone line connection for digital transmission that can handle 24 voice or data channels at 64 kilobits per second, over two twisted pair wires. T1 lines are used for heavy telephone traffic, or for computer networks linked directly to the Internet. T1 lines are normally used by small and medium-sized companies with heavy network traffic. They can send and receive very large text files, graphics, sounds, and databases very quickly.

A leased-line connection capable of carrying data at at high speeds. A T-1 is still not fast enough for full-screen, full-motion video. To do so, you would need at least 4 to 5 times the speed of one T-1 line.

A dedicated digital communication link provided by a telephone company that offers 1.544 megabits per second of bandwidth, commonly used for carrying traffic to and from private business networks and Internet service providers.

Network link allowing speeds of up to 1.54 megabits/second.

A general term for a digital carrier, typically leased from a local or long-distance provider, capable of transmitting 1.544 Mbps of electronic information. MORE Close

A leased-line connection capable of transferring data at 1,544,000 bps. At maximum capacity, a T-1 line could move a megabyte in less than 10 seconds. See Also: Bandwidth, Bit, bps, Byte, Ethernet, Leased-line, T-3

A high-speed (1.54 megabits/second) network connection.

A fast connection to the Internet, provided by phone over phone lines and supporting data rates of 1.544 Mbps.

A telephone line used to transmit data and audio/video signals between locations. Sites that have digital T-1 technology use CODECs that code and decode the video/audio and data signals.

A standard for telephone transmission that multiplexes up to 24 channels on a single 1.544 Mbps carrier.

Trunk level 1. A digital transmission link with a signaling speed of 1.544 Mbps in both directions (i.e. send and receive). T-1 is a standard for digital transmission in North America.

A category of cable for the purpose of digital transmission.

A type of network connection which allows for data transfer rates up to 1.5 mega-bits per second.

A connection capable of carrying data at 1,544,000 bits-per-second. At maximum theoretical capacity, a T-1 line could move a megabyte in less that 10 seconds. T-1 is the fastest speed commonly used to connect networks to the Internet.

A leased-line connection capable of carrying data at 1,544,000 bits-per-second. At maximum theoretical capacity, a T-1 line could move a megabyte in less than 10 seconds. That is still not fast enough for full-screen, full-motion video, for which you need at least 10,000,000 bits-per-second.

A digital transmission link capable of handling 1.544 Mega bits per second. (also known as a DS-1)

A connection to the Internet capable of carrying 1,544,000 bits-per-second. (1.45 Mbp.)

This is a leased-line connection capable of carrying data at 1,544,000 bits a second. T-1 lines are commonly used to connect large LANs to the Internet.

A high-speed network link used on the Internet (1.54 megabits/second).

A type of high-speed digital data connection that operates at 1.54Mbps and requires a two-pair (four-wire) connection between the telephone company Central Office and the customer premises. See also Fractional T-1.

High-speed data line connection T-1 operates at 145 Mbps T1

A phone connection on a Leased Line that has more bandwidth (and is therefore faster) than an ISDN line, transporting information at speeds of up to 1,544,000 bps. ... more

A leased-line connection that is capable of carrying data at 1,544,000 bits-per-second.

A digital phone connection that operates on a standard twisted pair of wires but carries 24 voice channels on that one wire pair by TIME-DIVISION MULTIPLEXING (see also). The multiplexing circuitry divides a unit of time into 24 segments and sends data from each digitized voice channel in its corresponding segment, so each channel transmits one packet of information for each unit of time. At the other end of the line, the packets for each channel are broken out, reassembled and converted back to an analog voice signal