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PMB

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Telecommunications

Abbreviation for pilot-make-busy. See pilot-make-busy circuit.

ATIS — ATIS Telecom Glossary 2007

Related Telecommunications terms

all trunks busy (ATB)
ATB
Employee/Official Number
general purpose computer
line verification
lost call
nonblocking switch
number portability
pilot-make-busy (PMB) circuit
traffic padding

Nearby Telecommunications terms

0-9A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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