ATIS 0700041

Wireless Emergency Alerts (WEA) 3.0: Device-Based Geo-Fencing

The Alliance for Telecommunications Industry Solutions , 05/01/2019

Publisher: ATIS

File Format: PDF

$30.00$60.00

Description

Standard By:The Alliance for Telecommunications Industry Solutions , 05/01/2019

Published:05/01/2019

Pages:16

File Size:1 file , 430 KB

Language:English

Note:This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus

This standard specifies methods for delivering the alert originator provided circle or polygon targeted area to the mobile device along with the WEA 3.0 message text, including compression of the WEA 3.0 Warning Area Coordinate (WAC) Information Element (IE) polygons or circles.

Backwards compatibility to the existing deployed base of pre-WEA 3.0 capable devices is addressed, as existing devices must continue to display the WEA 3.0 message.