Glossary:

ATIS Telecom Glossary

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Select a term name to open its entry and any media references. Longer definitions end with a “Read More” link.

LMI

Local Management Interface

LNA

Abbreviation for launch numerical aperture.

LNP

Local Number Portability

LNP Port

The process of moving a TN from one SP to another SP using LRN-LNP technology.  See also “Intra-Service Provider Port” definition

load

1. The power consumed by a device or circuit in performing its function.
2. A power-consuming device connected to a circuit.
3. To enter data or programs into storage or working registers.
4. To insert data values into a database that previously contained no occurrences of data.
5. To place a magnetic tape reel on a tape drive, or to… (Read More →)

load capacity

In pulse-code modulation (PCM), the level of a sinusoidal signal that has positive and negative peaks that coincide with the positive and negative virtual decision values of the encoder.
Note: Load capacity is usually expressed in dBm
0. Synonym overload point.

load factor

The ratio of the average load over a designated period of time to the peak load occurring during that period.

load sharing

A process used to route signaling traffic over two or more signaling routes for purposes of traffic equalization or security. [T1.226-1992]

loader

A routine that reads data into main storage.

loading

1. The insertion of impedance into a circuit to change the characteristics of the circuit.
2. In multichannel communications systems, the insertion of white noise or equivalent dummy traffic at a specified level to simulate system traffic and thus enable analysis of system performance.
3. In telephone systems, the load, i.e., power level, imposed by the busy hour traffic.
Note… (Read More →)

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