Flight mode control method and mobile terminal
First Claim
1. A method of controlling a flight mode, comprising:
- obtaining a geographical location of the mobile terminal;
determining whether the geographical location is within a predetermined airport location;
if the mobile terminal is within the predetermined airport location, receiving a flight mode trigger command when a mobile terminal is connected to a second generation (2G) network in data transmission and voice call;
sending a voice call interruption command to a modulator and demodulator (modem) in the mobile terminal in response to the flight mode trigger command so as to interrupt the voice call with the modem;
receiving a voice call interruption message sent by the modem and sending a request to the modem to deactivate a packet data protocol (PDP); and
sending a flight mode enabling command to the modem upon receiving a message from the modem notifying the PDP is successful deactivated, so that the modem enables a flight mode of the mobile terminal.
1 Assignment
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Accused Products
Abstract
A method of controlling a flight mode is proposed. The method includes: receiving a flight mode trigger command when a mobile terminal is connected to the 2G network in data transmission and voice call; sending a voice call interruption command to a modem in the mobile terminal in response to the flight mode trigger command so as to interrupt the voice call with the modem; receiving a voice call interruption message sent by the modem and sending a request to the modem to deactivate a PDP; and sending a flight mode enabling command to the modem upon receiving a message from the modem notifying the PDP is successful deactivated, so that the modem enables a flight mode of the mobile terminal.
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Citations
12 Claims
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1. A method of controlling a flight mode, comprising:
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obtaining a geographical location of the mobile terminal; determining whether the geographical location is within a predetermined airport location; if the mobile terminal is within the predetermined airport location, receiving a flight mode trigger command when a mobile terminal is connected to a second generation (2G) network in data transmission and voice call; sending a voice call interruption command to a modulator and demodulator (modem) in the mobile terminal in response to the flight mode trigger command so as to interrupt the voice call with the modem; receiving a voice call interruption message sent by the modem and sending a request to the modem to deactivate a packet data protocol (PDP); and sending a flight mode enabling command to the modem upon receiving a message from the modem notifying the PDP is successful deactivated, so that the modem enables a flight mode of the mobile terminal. - View Dependent Claims (2, 3, 4)
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5. A mobile terminal comprising:
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an obtaining unit, configured to obtain a geographical location of the mobile terminal; a comparison unit, configured to determine whether the geographical location is within a predetermined airport location; a first receiving unit, configured to receive a flight mode trigger command when the mobile terminal accesses to a 2G network in data and voice call upon a condition that the mobile terminal is within the predetermined airport location; a responding unit, configured to send a voice call interruption command to a modulator and demodulator (modem) in the mobile terminal to interrupt a voice call with the modem in response to the flight mode trigger command; a second receiving unit, configured to receive a voice call interruption message from the modem and to send a request to the modem to deactivate a packet data protocol (PDP); and a transmitting unit, configured to send a flight mode enabling command to the modem so that the modem enables a flight mode of the mobile terminal upon receiving the message from the modem notifying that the PDP is successfully deactivated. - View Dependent Claims (6, 7, 8)
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9. A mobile terminal comprising an input device, an output device, a memory, and a processor, the processor executing program instructions stored in the memory to perform operations of:
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obtaining a geographical location of the mobile terminal; determining whether the geographical location is within a predetermined airport location; if the mobile terminal is within the predetermined airport location, receiving a flight mode trigger command when a mobile terminal is connected to a second generation (2G) network in data transmission and voice call; sending, with the output device, a voice call interruption command to a modulator and demodulator (modem) in the mobile terminal in response to the flight mode trigger command so as to interrupt a voice call with the modem; receiving, with the input device, a voice call interruption message sent by the modem and sending, with the output device, a request to the modem to deactivate a packet data protocol (PDP); and sending, with the output device, a flight mode enabling command to the modem upon receiving a message from the modem notifying the PDP is successful deactivated, so that the modem enables a flight mode of the mobile terminal. - View Dependent Claims (10, 11, 12)
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Specification