System and method for dual mode communication
First Claim
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1. A method for mobile communication, the method comprising:
- generating radio interface layer (RIL) commands in response to a command from a native dialer application of a mobile device, wherein the mobile device includes a first RIL for a licensed wireless communication network and a second RIL for an unlicensed wireless communication network, wherein the RIL commands include a subscriber identity and commands to cause the first RIL of the mobile device to establish a connection with a core network via the licensed wireless communication network, wherein establishing the connection with the core network by the first RIL includes authenticating, by the first RIL, the mobile device with the core network;
determining that a RIL switch is set to use the unlicensed wireless communication network, said determination based at least on an availability of Wi-Fi services to the mobile device, wherein said RIL switch located between the native dialer application and said first RIL, and is located between the native dialer application and the second RIL of the mobile device;
diverting, by the RIL switch, the RIL commands to the second RIL of the mobile device, wherein the second RIL is configured to establish the connection to the core network via the unlicensed wireless communication network in response to receiving the diverted RIL commands;
receiving, by the second RIL, the diverted RIL commands from the RIL switch; and
establishing, by the second RIL, the connection with the core network via the unlicensed wireless communication network using the subscriber identity and the diverted RIL commands, wherein establishing the connection with the core network by the second RIL includes authenticating, by the second RIL, the mobile device with the core network via the unlicensed wireless communication network.
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Abstract
Wi-Fi setup application and path switching applications are provided to allow commands received from native applications of the UE to be redirected to a Wi-Fi engine. The Wi-Fi engine supports circuit switched and packet switched services over a Wi-Fi connection, thus allowing commands received from native applications on a UE to connect the user to either a wireless unlicensed communication system or a wireless licensed communication system.
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Citations
20 Claims
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1. A method for mobile communication, the method comprising:
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generating radio interface layer (RIL) commands in response to a command from a native dialer application of a mobile device, wherein the mobile device includes a first RIL for a licensed wireless communication network and a second RIL for an unlicensed wireless communication network, wherein the RIL commands include a subscriber identity and commands to cause the first RIL of the mobile device to establish a connection with a core network via the licensed wireless communication network, wherein establishing the connection with the core network by the first RIL includes authenticating, by the first RIL, the mobile device with the core network; determining that a RIL switch is set to use the unlicensed wireless communication network, said determination based at least on an availability of Wi-Fi services to the mobile device, wherein said RIL switch located between the native dialer application and said first RIL, and is located between the native dialer application and the second RIL of the mobile device; diverting, by the RIL switch, the RIL commands to the second RIL of the mobile device, wherein the second RIL is configured to establish the connection to the core network via the unlicensed wireless communication network in response to receiving the diverted RIL commands; receiving, by the second RIL, the diverted RIL commands from the RIL switch; and establishing, by the second RIL, the connection with the core network via the unlicensed wireless communication network using the subscriber identity and the diverted RIL commands, wherein establishing the connection with the core network by the second RIL includes authenticating, by the second RIL, the mobile device with the core network via the unlicensed wireless communication network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A non-transitory computer readable medium storing a program for execution by at least one processor, the program comprising sets of instructions for:
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generating radio interface layer (RIL) commands in response to a command from a native dialer application of a mobile device, wherein the mobile device includes a first RIL for a licensed wireless communication network and a second RIL for an unlicensed wireless communication network, wherein the RIL commands include a subscriber identity and commands to cause the first RIL of the mobile device to establish a connection with a core network via a licensed first wireless communication network, wherein establishing the connection with the core network by the first RIL includes authenticating, by the first RIL, the mobile device with the core network; determining that a RIL switch is set to use the unlicensed wireless communication network, said determination based at least on an availability of Wi-Fi services to the mobile device, wherein said RIL switch located between the native dialer application and said first RIL, and is located between the native dialer application and the second RIL; diverting, at the RIL switch, the RIL commands to the second RIL, wherein the second RIL is configured to establish the connection to the core network via the unlicensed wireless communication network in response to receiving the diverted RIL commands; receiving, by the second RIL, the diverted RIL commands from the RIL switch; and establishing, by the second RIL, a connection with the core network via an unlicensed second wireless communication network using the subscriber identity and the diverted RIL commands, wherein establishing the connection with the core network by the second RIL includes authenticating, by the second RIL, the mobile device with the core network via the unlicensed wireless communication network. - View Dependent Claims (10, 11, 12)
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13. A mobile device comprising:
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at least one processor configured to provide a dialer application for generating radio interface layer (RIL) commands, the RIL commands comprising a subscriber identity and commands to cause a first RIL of the mobile device to establish a connection with a core network via a licensed first wireless communication network, wherein establishing the connection with the core network by the first RIL includes authenticating, by the first RIL, the mobile device with the core network; an unlicensed wireless radio configured to communicate via an unlicensed wireless communication network; a RIL switch to divert the RIL commands to an unlicensed wireless radio client based on a set of criteria comprising at least an availability of Wi-Fi services to the mobile device, wherein the RIL switch is located between the dialer application and the first RIL, and is located between the dialer application and the unlicensed wireless radio, wherein the unlicensed wireless radio is configured to establish the connection with the core network via the unlicensed wireless communication network using the subscriber identity and the diverted RIL commands, wherein establishing the connection with the core network by the unlicensed wireless radio includes authenticating, by the unlicensed wireless radio, the mobile device with the core network via the unlicensed wireless communication network; and a memory coupled to the at least one processor. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification