Emergency alert initiation via a mobile device
First Claim
Patent Images
1. A method comprising:
- receiving, by equipment, 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;
rejecting the first message when validating each credential fails;
when validating each credential is successful, sending, from the equipment, 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 a first range of a 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 first range; and
a location of said third message overlaps the first range and the first location;
rejecting the third message if validating each of the at least one second 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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Accused Products
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.
4 Citations
14 Claims
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1. A method comprising:
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receiving, by equipment, 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; rejecting the first message when validating each credential fails; when validating each credential is successful, sending, from the equipment, 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 a first range of a 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 first range; and a location of said third message overlaps the first range and the first location; rejecting the third message if validating each of the at least one second 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 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 configured to reject the first message when validating each credential fails; circuitry 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 a first range of a first location; circuitry configured to receive a third message indicative of a second emergency alert broadcast message to be broadcast, wherein; the third message comprises a second payload and at least one second credential; and a range and location of said third message overlaps the first range and the first location; and circuitry configured to reject the third message if validating each of the at least one second 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 per se, the computer readable storage medium including computer readable instructions comprising:
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instructions for receiving 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 the first message when validating each credential fails; when validating each credential is successful, sending, from the equipment, 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 a first range of a 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 first range; and a location of said third message overlaps the first range and the first location; instructions for rejecting the third message if validating each of the at least one second 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