ENS (Emergency Notification Systems)

From NENA Knowledge Base
Revision as of 10:14, 28 June 2017 by MikeVislocky (talk | contribs) (Updated for V19)

General category for any systems used to notify persons or devices of an emergency. May include changeable message signs, sirens, telephone and other media.

  • LAENS (Large Area Emergency Notification System): A communications system used by a public safety agency to notify people in a large area about an emergency condition.
  • WAENS (Wide Area Emergency Notification System): A communications system designed to deliver information (action or knowledge related) regarding a public safety, public service or emergency management event. Message recipients may include first responder staff from multiple jurisdictions, residents living in a small segment of a neighborhood/community or an entire county, motorists traveling on freeways or major thoroughfares or, quite simply, almost anyone anywhere.