Abstract: Information about emergency situations is securely collected and processed by an agency, such as the local police force. When the information is approved for distribution as an emergency alert of a particular type, the alert is transmitted to a server. The server in turn facilitates the distribution of information widely to the public, and on a locality by locality basis. The server may format the emergency alert message or information for a variety of devices and send the information to those devices to convey the information to the public. The devices may include, for example, wireless devices, such as cell phones, personal digital assistants or any other type of wireless device; computers; electronic road signs; EAS equipment; computers and webpages; and any other type of output device.

Abstract: Information about emergency situations is securely collected and processed by an agency, such as the local police force. When the information is approved for distribution as an emergency alert of a particular type, the alert is transmitted to a server. The server in turn facilitates the distribution of information widely to the public, and on a locality by locality basis. The server may format the emergency alert message or information for a variety of devices and send the information to those devices to convey the information to the public. The devices may include, for example, wireless devices, such as cell phones, personal digital assistants or any other type of wireless device; computers; electronic road signs; EAS equipment; computers and webpages; and any other type of output device.