Emergency alert initiation via a mobile device
First Claim
Patent Images
1. A method comprising:
- receiving, by equipment at an emergency operations center, a first message indicative of an emergency alert broadcast message to be broadcast, wherein said first message comprises a payload, a first location, a first range, and at least one credential;
rejecting the first message when validating each credential fails; and
when validating each credential is successful, sending, from equipment at the emergency operations center, a second message comprising the payload and an indication that the emergency alert broadcast message should be broadcast to at least one broadcast tower within the first range of the first location;
receiving a third message indicative of a second emergency alert broadcast message to be broadcast, wherein said third message comprises a second payload and at least one second credential and the range and location of said third message overlaps the range and location of said first message;
rejecting the third message if validating each credential fails; and
sending a fourth message comprising the second payload and an indication that the second emergency alert broadcast message should be broadcast to at least one broadcast tower, wherein said broadcast tower did not receive the first message.
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Abstract
Systems, methods and computer readable media are disclosed for initiating an emergency alert system alert from a mobile device. In addition to the general system, methods and computer readable medium for such initiating of an emergency alert system alert from a mobile device the process may further implement receiving multiple such emergency alert system alert initiation messages and combining them to determine a more accurate location area of the emergency.
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Citations
14 Claims
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1. A method comprising:
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receiving, by equipment at an emergency operations center, a first message indicative of an emergency alert broadcast message to be broadcast, wherein said first message comprises a payload, a first location, a first range, and at least one credential; rejecting the first message when validating each credential fails; and when validating each credential is successful, sending, from equipment at the emergency operations center, a second message comprising the payload and an indication that the emergency alert broadcast message should be broadcast to at least one broadcast tower within the first range of the first location; receiving a third message indicative of a second emergency alert broadcast message to be broadcast, wherein said third message comprises a second payload and at least one second credential and the range and location of said third message overlaps the range and location of said first message; rejecting the third message if validating each credential fails; and sending a fourth message comprising the second payload and an indication that the second emergency alert broadcast message should be broadcast to at least one broadcast tower, wherein said broadcast tower did not receive the first message. - View Dependent Claims (2, 3, 4, 5)
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6. A system comprising:
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circuitry, at an emergency operations center, configured to receive a first message indicative of an emergency alert broadcast message to be broadcast, wherein said first message comprises a payload and at least one credential; circuitry, at the emergency operations center, configured to reject the first message when validating each credential fails; and circuitry, at the emergency operations center, configured to send, when validating each credential is successful, a second message comprising the payload and an indication that the emergency alert broadcast message should be broadcast to at least one broadcast tower within the first range of the first location; circuitry configured to receive a third message indicative of a second emergency alert broadcast message to be broadcast, wherein said third message comprises a second payload and at least one second credential and the range and location of said third message overlaps the range and location of said first message; circuitry configured to reject the third message if validating each credential fails; and circuitry configured to send a fourth message comprising the second payload and an indication that the second emergency alert broadcast message should be broadcast to at least one broadcast tower, wherein said broadcast tower did not receive the first message. - View Dependent Claims (7, 8, 9, 10)
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11. A computer readable storage medium, wherein the computer readable storage medium in not a transient signal, the computer readable storage medium including computer readable instructions comprising:
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instructions for receiving, by equipment at an emergency operations center, a first message indicative of an emergency alert broadcast message to be broadcast, wherein said first message comprises a payload and at least one credential; instructions for rejecting, by equipment at the emergency operations center, the first message when validating each credential fails; and instructions for sending, by equipment at the emergency operations center, when validating each credential is successful, the payload to at least one broadcast tower within the first range of the first location; instructions for receiving a third message indicative of a second emergency alert broadcast message to be broadcast, wherein said third message comprises a second payload and at least one second credential and the range and location of said third message overlaps the range and location of said first message; instructions for rejecting the third message if validating each credential fails; and instructions for sending a fourth message comprising the second payload and an indication that the second emergency alert broadcast message should be broadcast to at least one broadcast tower, wherein said broadcast tower did not receive the first message. - View Dependent Claims (12, 13, 14)
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Specification