Distributed system architecture to provide wireless transmitter positioning
AssigneeQUALCOMM Incorporated
InventorAshok Bhatia
Life of this patent
Estimating the term…
Loading patent…
AssigneeQUALCOMM Incorporated
InventorAshok Bhatia
Estimating the term…
A distributed architecture provides the location of wireless transmitters to mobile devices for positioning, the location determined from at least one of crowdsourcing and wardriving. A server receives location data for wireless transmitters, such as an access point, a femtocell, Bluetooth Transmitter, radio-frequency identification (RFID) and near-field communication (NFC) station etc., from mobile devices. The server determines the locations of the wireless transmitters using the location data and provides the locations to the respective wireless transmitters. The wireless transmitters broadcast their identities and locations. Thus, a mobile device may receive the location directly from the wireless transmitter, eliminating the requirement of contacting a central server and downloading a regional almanac for positioning. This eliminates in a large number of scenarios the need to have data connectivity at the time of position calculation. Additionally, the wireless transmitters may transmit validation data to the server to validate or invalidate the determined location.
A method comprising:
An apparatus comprising:
An apparatus comprising:
A non-transitory computer-readable medium including program code stored thereon, comprising:
A method of controlling a wireless transmitter, the method comprising:
A wireless transmitter comprising:
A wireless transmitter comprising:
A non-transitory computer-readable medium including program code stored thereon, comprising:
A method comprising:
A mobile device comprising:
A mobile device comprising:
A non-transitory computer-readable medium including program code stored thereon for determining a position of a mobile device, comprising:
Dependencies are inferred from the claim text.