Method and apparatus for disseminating emergency warning information
First Claim
1. A method for disseminating emergency warning information, said method comprising:
- assigning a plurality of group emergency telephone numbers to a plurality of predefined geographical locations;
in response to an impending emergency, determining which one or more of said plurality of predefined geographical locations need to be informed of said impending emergency; and
calling one or more of said group emergency telephone numbers based on said one or more of said plurality of predefined geographical locations to simultaneously inform subscribers of said group emergency telephone numbers about said impending emergency via a warning message on a communication device.
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Accused Products
Abstract
A method and apparatus for disseminating emergency warning information via a telecommunication network via a telecommunication network is disclosed. After a Local Emergency Planning Committee (LEPC) has decided to issue a warning regarding an impending emergency to a specific area, the LEPC dials a group emergency telephone number to issue a warning to any subscriber of the group emergency telephone number. The warning, which may be audio and/or visual, informs the subscriber of the impending emergency and/or the necessary actions that needs to be taken by the subscriber. By sending the warning via a telecommunication network, a large number of people can be contacted with specific details of the impending emergency within a short period of time.
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Citations
17 Claims
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1. A method for disseminating emergency warning information, said method comprising:
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assigning a plurality of group emergency telephone numbers to a plurality of predefined geographical locations;
in response to an impending emergency, determining which one or more of said plurality of predefined geographical locations need to be informed of said impending emergency; and
calling one or more of said group emergency telephone numbers based on said one or more of said plurality of predefined geographical locations to simultaneously inform subscribers of said group emergency telephone numbers about said impending emergency via a warning message on a communication device. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A computer program product residing on a computer usable medium for efficiently disseminating emergency warning information, said computer program product comprising:
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program code means for assigning a plurality of group emergency telephone numbers to a plurality of predefined geographical locations;
program code means, in response to an impending emergency, for determining which one or more of said plurality of predefined geographical locations need to be informed of said impending emergency; and
program code means for calling one or more of said group emergency telephone numbers based on said one or more of said plurality of predefined geographical locations to simultaneously inform subscribers of said group emergency telephone numbers about said impending emergency via a warning message on a communication device. - View Dependent Claims (8, 9, 10, 11, 12, 14, 15, 16, 17)
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13. A computer system for disseminating emergency warning information, said computer system comprising:
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means for determining which one or more of said plurality of predefined geographical locations need to be informed of an impending emergency, in response to said impending emergency; and
means for calling at least one group emergency telephone number to simultaneously inform subscribers of said at least one group emergency telephone number about said impending emergency via a warning message, wherein said at least one group emergency telephone number is assigned to a predefined geographical location.
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Specification