Systems and methods for improved E911 call handling
First Claim
1. A method comprising:
- determining, with a processor of a user'"'"'s user equipment (UE), that a transceiver on the user'"'"'s UE is connected to a public safety answering point (PSAP);
receiving, at the transceiver of the user'"'"'s UE, an incoming call from a caller'"'"'s UE;
sending, from the transceiver of the user'"'"'s UE to a cellular network entity, a message indicating that the user is currently engaged in an emergency call; and
sending, from the network entity to the caller'"'"'s UE, a command to cause the caller'"'"'s UE to provide an alert to the caller indicating that the user is currently engaged in an emergency call.
3 Assignments
0 Petitions
Accused Products
Abstract
Systems and methods for improved e911 call handling. The system enables users to create multiple categories of callers. When a user makes a 911 (emergency) call, different categories of users receive different treatment. A call from a public safety access point (PSAP), for example, can receive a recorded message or a text message indicating that the user is already connected to a PSAP. A caller on a favorites list may also receive the same, or similar, treatment. General callers, on the other hand, can be sent to voicemail, as is currently the practice for all callers. The system can enable callers to be informed as to why the user is not answering, rather than being sent to voicemail with no explanation. The system can be used to provide this additional information to family members, business contacts, PSAPs, and other important callers.
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Citations
20 Claims
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1. A method comprising:
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determining, with a processor of a user'"'"'s user equipment (UE), that a transceiver on the user'"'"'s UE is connected to a public safety answering point (PSAP); receiving, at the transceiver of the user'"'"'s UE, an incoming call from a caller'"'"'s UE; sending, from the transceiver of the user'"'"'s UE to a cellular network entity, a message indicating that the user is currently engaged in an emergency call; and sending, from the network entity to the caller'"'"'s UE, a command to cause the caller'"'"'s UE to provide an alert to the caller indicating that the user is currently engaged in an emergency call. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method comprising:
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receiving, at a network entity associated with a telecommunications network, a call for a user'"'"'s UE from a caller'"'"'s user equipment (UE); determining, with the network entity, that the user'"'"'s UE is currently connected to a public safety answering point (PSAP); and sending, from the network entity to the caller'"'"'s UE, a message indicating that the user'"'"'s UE is currently engaged in an emergency call; and wherein the message causes the caller'"'"'s UE to provide an alert indicating that the user'"'"'s UE is currently engaged in an emergency call. - View Dependent Claims (10, 11, 12, 13)
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14. A user'"'"'s user equipment (UE) comprising:
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a display; one or more input devices to receive inputs from a user; one or more transceivers to send and receive one or more wireless transmissions; one or more processors in communication with at least the display, the one or more transceivers, and the one or input devices; and memory storing a call-handling algorithm that, when executed, causes the one or more processors to; determine that the transceiver is connected to a public safety access point (PSAP) on a first call; detect a second call from a caller'"'"'s UE incoming to the transceiver; determine whether that a number associated with the caller'"'"'s UE is included in a list of one or more lists; and send a command to cause the caller'"'"'s UE to provide an alert to the caller indicating that the user'"'"'s UE is currently engage in an emergency call only if the caller'"'"'s UE is included in the list. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification