In telecommunications the automatic call-back is a computer telephone function which allows the user by the engaged addressee’s line or in the other case of the subscriber’s inaccessibility indicating the system to save the number of the called subscriber and make the call when the line will be available or when the called number is not engaged.
Traveller is currently deploying a city-wide infrastructure encompassing the City of Huntsville, AL. Fire Stations, Police precincts, and Training Facilities and anticipate a complete deployment throughout the entire Tennessee Valley and contiguous counti
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