Remotely activatable locator with voice/data relay
First Claim
1. A method for use in locating a mobile locator device in a wireless communications network (WCN), wherein the locator device comprises first and second wireless transceiver modules configured for communication with the WCN, a first subscriber information module (SIM), and a control processor, wherein the locator device is configured to establish a control communications path between the locator device and a caretaker associated with the locator device, and to establish an emergency call path between the locator device and an emergency services answering point, comprising:
- upon initiation of an emergency services call from the locator device, establishing a three-way call involving the locator device, the caretaker associated with the locator device, and the emergency services answering point, wherein the three-way call is conducted via the locator device using the first and second wireless transceiver modules; and
providing a location record for the locator device from a database to the emergency services answering point while conducting the three-way call, wherein the locator device and WCN are configured to establish a control communications path between the locator device and the caretaker, and an emergency call path between the locator device and the answering point, wherein the locator device initiates and maintains two radio connections including a first radio connection for the control path and a second radio connection for the emergency path.
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Accused Products
Abstract
A method for use in locating a mobile locator device in a wireless communications network (WCN) includes establishing a three-way call involving the locator device, a caretaker, and an emergency services answering point upon initiation of an emergency services call from the locator device, and providing a location record for the locator device from a database to the answering point while conducting the three-way call. Therefore, in cases of an emergency location where a locator is attached to a disabled subject or object, the locator device allows for extended emergency services calling where a third party such as a care giver, guardian, or custodial organization may be involved in real-time with the automatically located call to provide verbal or textual information to responders.
42 Citations
19 Claims
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1. A method for use in locating a mobile locator device in a wireless communications network (WCN), wherein the locator device comprises first and second wireless transceiver modules configured for communication with the WCN, a first subscriber information module (SIM), and a control processor, wherein the locator device is configured to establish a control communications path between the locator device and a caretaker associated with the locator device, and to establish an emergency call path between the locator device and an emergency services answering point, comprising:
- upon initiation of an emergency services call from the locator device, establishing a three-way call involving the locator device, the caretaker associated with the locator device, and the emergency services answering point, wherein the three-way call is conducted via the locator device using the first and second wireless transceiver modules; and
providing a location record for the locator device from a database to the emergency services answering point while conducting the three-way call, wherein the locator device and WCN are configured to establish a control communications path between the locator device and the caretaker, and an emergency call path between the locator device and the answering point, wherein the locator device initiates and maintains two radio connections including a first radio connection for the control path and a second radio connection for the emergency path. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
- upon initiation of an emergency services call from the locator device, establishing a three-way call involving the locator device, the caretaker associated with the locator device, and the emergency services answering point, wherein the three-way call is conducted via the locator device using the first and second wireless transceiver modules; and
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17. A locator device, comprising:
- first and second wireless transceiver modules configured for communication with a wireless communications network (WCN);
a first subscriber information module (SIM); and
a control processor operatively coupled to the first and second wireless transceiver modules and the first SIM;
wherein the SIM is registered and operatively coupled to the first wireless transceiver module, wherein the locator device is configured to permit maintenance and remote activation of the locator device to be performed via the first wireless transceiver module; and
wherein the second wireless transceiver module is SIM-less and unregistered, and configured to place an emergency services call;
wherein the locator device is configured to operate in a wireless communications network (WCN) to establish a control communications path between the locator device and a caretaker, and an emergency call path between the locator device and an answering point; and
wherein the control processor is configured for performing signal modification functions including volume control, echo cancellation, interception of DTMF control tones, and insertion of pre-recorded messaging into the control communications path or the emergency call path. - View Dependent Claims (18, 19)
- first and second wireless transceiver modules configured for communication with a wireless communications network (WCN);
Specification