ATIS Telecom Glossary
Monday, October 20, 2014

A B C D E F G H I
J K L M N O P Q R
S T U V W X Y Z  
Go
 
Glossary Home
Foreword
Introduction
Normative References
Using the ATIS Telecom Glossary
Annex A: Informative References
 
 
 
<< Back
International Direct Distance Dialing (IDDD)

The direct dialing of an international call from a customer in the NANP area to a customer outside the NANP area. The dialing format for an IDDD call is an international prefix followed by the international (E.164) number, which typically consists of a country code and a national number.

 

 

 

 

 

 

 

 

 

 



 
These definitions were prepared by ATIS Committee PRQC
 
For more information on the work related to these definitions,
please visit the ATIS website and the ATIS Document Center