CoS (Class of Service): Difference between revisions

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A designation in E9‑1‑1 that defines the service category of the telephony service. A few examples are residential, business, Centrex, coin, PBX, VoIP and wireless Phase II (WPH2).
Class of Service
[[Category:Glossary]]
[[Category:Glossary]]

Revision as of 11:10, 27 June 2017

A designation in E9‑1‑1 that defines the service category of the telephony service. A few examples are residential, business, Centrex, coin, PBX, VoIP and wireless Phase II (WPH2).