ATIS Telecom Glossary
Wednesday, November 26, 2014

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exchange area
A geographic area served by one or more central offices within which local telephone service is furnished under regulation.

 

 

 

 

 

 

 

 

 

 



 
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