Recently there has been an interest to ensure that the public has the capability to receive timely and accurate alerts,
warnings and critical information regarding disasters and other emergencies irrespective of what communications
technologies they use. As has been learned from disasters such as earthquakes, tsunamis, hurricanes and wild fires; such
a capability is essential to enable the public to take appropriate action to protect their families and themselves from
serious injury, or loss of life or property.
This interest to enhance the reliability, resiliency, and security of Warning Notifications to the public by providing a
mechanism to distribute Warning Notifications over 3GPP systems is the impetus for this Public Warning System
full Table of Contents for TS 22.268 Word version: 16.3.0