SYSTEM AND METHOD OF LOCATION DETERMINATION OF A MOBILE DEVICE
First Claim
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1. A method comprising:
- receiving a command corresponding to user input at a user interface of a mobile device;
comparing, at the mobile device, the received command to a predetermined set of commands associated with determining a location of the mobile device; and
in response to determining that the received command corresponds to at least one command of the predetermined set of commands, initiating a wireless data signal scan at the mobile device to generate a list that identifies non-global positioning system (non-GPS) signals that are detectable by the mobile device.
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Abstract
A method includes receiving a command corresponding to a user input at a user interface of a mobile device. The method includes comparing the received command to a predetermined set of commands associated with determining a location of the mobile device. The method further includes initiating a wireless data signal scan (e.g., prior to receiving an explicit request from Base Station or PDE) to generate a list that identifies wireless data (e.g., non-global positioning system (non-GPS)) signals that are detectable by the mobile device in response to determining that the received command corresponds to at least one command of the predetermined set of commands.
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Citations
34 Claims
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1. A method comprising:
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receiving a command corresponding to user input at a user interface of a mobile device; comparing, at the mobile device, the received command to a predetermined set of commands associated with determining a location of the mobile device; and in response to determining that the received command corresponds to at least one command of the predetermined set of commands, initiating a wireless data signal scan at the mobile device to generate a list that identifies non-global positioning system (non-GPS) signals that are detectable by the mobile device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An apparatus comprising:
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a processor configured to; receive a command corresponding to a user input at a user interface of a mobile device; compare the received command to a predetermined command associated with determining a location of the mobile device; and in response to determining that the received command corresponds to the predetermined command, initiate a wireless data signal scan to generate a list that identifies non-global positioning system (non-GPS) signals that are detectable by the mobile device. - View Dependent Claims (11, 12, 13, 14)
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15. A mobile device comprising:
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a user interface configured to receive a user command; a first receiver configured to receive global positioning system (GPS) signals; a second receiver configured to receive non-GPS signals; a memory storing a predetermined commands associated with determining a location of the mobile device; and a processor coupled to the memory, wherein the processor is configured to; compare the user command received via the user interface to the predetermined command; and in response to the user command corresponding to at least part of the predetermined command, initiate a wireless data scan at the second receiver to generate a list of wireless data signals that are detectable by the second receiver. - View Dependent Claims (16, 17, 18, 19, 20)
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21. A non-transitory computer-readable medium comprising instructions that, when executed by a processor, cause the processor to:
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receive a command corresponding to a user input at a user interface of a mobile device; compare the received command to a predetermined command associated with determining a location of the mobile device; and initiate a wireless data signal scan to generate a list of non-global positioning system (non-GPS) signals that are detectable by the mobile device in response to determining that the received command corresponds to the predetermined command. - View Dependent Claims (22, 23, 24, 25, 26)
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27. An apparatus comprising:
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means for receiving a command corresponding to a user input at a mobile device; means for comparing the received command to a predetermined command associated with determining a location of the mobile device; and means for initiating a wireless data signal scan to generate a list of non-global positioning system (non-GPS) signals that are detectable by the mobile device in response to determining that the received command corresponds to the predetermined command. - View Dependent Claims (28, 29, 30)
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31. A method comprising:
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receiving, at a position determining entity (PDE), a list from a mobile device, wherein the list identifies non-global positioning system (non-GPS) signals that are detectable by the mobile device, and wherein the list is received by the PDE independent of transmitting a request for location information from the PDE to the mobile device; determining location information associated with the mobile device based on the list; transmitting the location information to the mobile device; and receiving global positioning system (GPS) position information from the mobile device, where the GPS position information is based at least in part on the location information transmitted from the PDE to the mobile device. - View Dependent Claims (32, 33, 34)
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Specification