number-identified call
1Call signs in North America — are frequently still used by North American broadcast stations in addition to amateur radio and other international radio stations that continue to identify by call signs around the world. Each country has a different set of patterns for its own… …
2Number Five Crossbar Switching System — The Number Five Crossbar Switching System or 5XB switch, designed by Bell Labs and made by Western Electric, was in use in Bell System telephone exchanges from 1948 to the 1980s. Its principal use was as a Class 5 telephone switch, though… …
3Number Eight (Battlestar Galactica) — This article is about the characters from the reimagining of Battlestar Galactica; for the original characters, see Lieutenant Boomer and Lieutenant Athena. Number Eight Sharon Boomer Valerii Sharon Athena Agathon Battlestar Galactica character …
4call laundering — pp. Hiding the identity of a caller or making a phone call untraceable. Example Citations: Telemarketers increasingly are disguising their real identities and phone numbers to provoke people to pick up the phone. Humane Soc. may not be the Humane …
5Identified flying object — An Identified Flying Object, or IFO, is any unusual or puzzling object or optical phenomenon observed in the sky which has been identified as a known or conventional phenomenon after being investigated by qualified persons. This is in contrast to …
6Call for the Dead — infobox Book | name = Call for the Dead title orig = translator = image caption = author = John le Carré illustrator = cover artist = country = United Kingdom language = English series = George Smiley genre = Crime, Spy novel publisher = Gollancz …
7Toll-free telephone number — A toll free, Freecall, Freephone, or 800 number is a special telephone number, in that the called party is charged the cost of the calls by the telephone carrier, instead of the calling party. The cost of the call to the called party is usually… …
8Local number portability — This article is about telephone number portability on landlines. For telephone number portability on mobile phones, see Mobile number portability. Local number portability (LNP) for fixed lines, and full mobile number portability (FMNP) for… …
9Ordinal number — This article is about the mathematical concept. For number words denoting a position in a sequence ( first , second , third , etc.), see Ordinal number (linguistics). Representation of the ordinal numbers up to ωω. Each turn of the spiral… …
10North American call sign — Many countries have specific conventions for classifying call signs by transmitter characteristics and location. The North American call sign format for radio and television call signs follows a number of conventions. All call signs begin with a… …
