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Online Computer Terms Dictionary - P

Private Manual Branch eXchange

<communications> (PMBX) The original manual equivalent of a PABX; a PMBX involves company employed operators manually switching each call using a manual switchboard.

(1998-08-07)

 


Nearby terms: Private Automatic Branch eXchange Private Branch Exchange private-key cryptography Private Manual Branch eXchange privileged instruction PRL PRMD
 

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