E.164
The international public telecommunication numbering plan used for telephone numbers. ENUM can represent an E.164 number as labels beneath e164.arpa for DNS-based service discovery.
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Search all termsTelephony
2 definitions associated with Telephony.
ENUM
A system for mapping E.164 telephone numbers into DNS names and retrieving service information through NAPTR records. Digits are reversed and represented beneath e164.arpa.