Device, System, and Process for Providing Emergency Calling Service for a Wireless Device Using Voice Over Data
First Claim
1. A wireless device configured to operate over a voice over data network and further configured to provide emergency telephone call solutions, the device comprising:
- a transceiver configured to connect to a voice over data network and provide voice services;
a processor configured to recognize an emergency call placed from the wireless devices while operating over the voice over data network; and
the processor further configured to determine whether a cellular network is available to receive the emergency call, if the cellular network is available, the processor further configured to transmit the emergency call over the cellular network.
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Accused Products
Abstract
A system for providing emergency telephone call solutions for wireless devices using a voice over data network, the system having the voice over data network to recognize an emergency call from one of the wireless devices, to determine whether a cellular network is available to receive the emergency call, and to transmit the emergency call to the cellular network, a gateway for converting the emergency call between a first format for the voice over data network and a second format for a public switched telephone network associated with the cellular network, a mobile virtual network operator to communicate information associated with the emergency call to the cellular network and to the voice over data network, and the voice over data network and the cellular network to route the emergency call and the information associated with the emergency call to an emergency authority.
7 Citations
20 Claims
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1. A wireless device configured to operate over a voice over data network and further configured to provide emergency telephone call solutions, the device comprising:
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a transceiver configured to connect to a voice over data network and provide voice services; a processor configured to recognize an emergency call placed from the wireless devices while operating over the voice over data network; and the processor further configured to determine whether a cellular network is available to receive the emergency call, if the cellular network is available, the processor further configured to transmit the emergency call over the cellular network. - View Dependent Claims (2, 3, 4, 5)
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6. A system implementing a voice over data network configured to provide emergency telephone call solutions to a wireless device, the system comprising:
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a server configured to implement, at least in part, a voice over data network and provide voice services to a wireless device; the server further configured to recognize an emergency call placed from the wireless devices while providing the voice services over the voice over data network; and the server further configured to determine whether a cellular network is available for the wireless device to receive the emergency call, if the cellular network is available, the server further configured to direct the wireless device to transmit the emergency call over the cellular network. - View Dependent Claims (7, 8, 9)
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10. A process of operating a wireless device over a voice over data network to provide emergency telephone call solutions, the process comprising:
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connecting to a voice over data network and providing voice services with a transceiver over the voice over data network; recognizing an emergency call placed from the wireless devices with the processor; and determining whether a cellular network is available to receive the emergency call with the processor, if the cellular network is available, transmitting the emergency call over the cellular network with the transceiver. - View Dependent Claims (11, 12, 13, 14)
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15. A process for implementing a voice over data network and providing emergency telephone call solutions to a wireless device, the system comprising:
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implementing a voice over data network and providing voice services to a wireless device with a server; recognizing an emergency call placed from the wireless devices with the server; and determining whether a cellular network is available with the server for the wireless device to receive the emergency call, if the cellular network is available, directing the wireless device to transmit the emergency call to the cellular network with the server. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification