Glossary of Terms

This “NENA Master Glossary of 9-1-1 Terminology” document defines the terms, acronyms and definitions associated with the 9-1-1 industry. Intended users of this document are any person needing NENA’s definition/description of a 9-1-1 related term.

This Glossary of Terminology is provided with permission from NENA (National Emergency Number Association).

NENA Master Glossary of 9-1-1 Terminology