Nortel Remote Gateway 9110 Installation And Administration Manual page 295

June 2005
mathematical expressions
The expressions used in scripts to add, subtract, multiply, and divide values.
Mathematical expressions are addition (+), subtraction (-), division (/), and
multiplication (*). Refer also to logical expression, relational expression.
Mbyte
Refer to megabyte.
megabyte
A unit of measurement for data storage equal to 1 048 576 bytes.
megahertz
One million cycles per second.
MHz
Refer to megahertz.
RLC
An abbreviation for Reach Line Card. The RLC is installed on the host PBX and
relays voice and signaling information from the digital telephones connected at a
remote site to the host PBX.
motherboard
The principal board that has connectors for attaching devices to the bus.
Typically, the motherboard contains the CPU, memory, and basic controllers for
the system. On PCs, the motherboard is often called the system board.
MTBF
Mean time between failures.
Mu-law
A companding method for encoding and decoding audio signals in 24-channel
pulse-code-modulated (PCM) systems. Mu-law is the method used in North
America and Japan Refer also to A-law.
Remote Gateway 911x Series Installation and Administration Guide
Glossary
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