ATIS Telecom Glossary
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connections per circuit hour (CCH)
A unit of traffic measurement expressed as the number of connections established at a switching point per hour. 2. A unit of traffic measurement used to express the rate at which circuits are established at a switch. Note: The magnitude of the CCH is an instantaneous value subject to change as a function of time, i.e., from moment to moment.

 

 

 

 

 

 

 

 

 

 



 
These definitions were prepared by ATIS Committee PRQC
 
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