registered jack (RJ) definition

Any of the series of jacks, described in the Code of Federal Regulations, Title 47, part 68, used to provide interface to the public telephone network.
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Browse Related Terms: cable modem, fast packet switching, frame relaying protocol data unit (FPDU), meta-signaling VCs (vacant codes), V-series Recommendations, X.-series Recommendations

registered jack (RJ)
Registration
registration agent (RA)
registration authority
registration manager (RM)
registration procedure
registration program
rekeying
relational database
relative address
relative error
relative spectral width
relative transmission level
Relay
relay configuration

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