BlackBerry Limited
Providing a public warning system message

Last updated:

Abstract:

A method is provided for relaying Public Warning System (PWS) messages. The method includes a communications device receiving a PWS message over a first communication technology. The method also includes the communications device relaying all or part of the PWS message over a second communication technology, wherein the second communication technology is different than the first communication technology.

Status:
Grant
Type:

Utility

Filling date:

25 Apr 2018

Issue date:

8 Mar 2022