The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 12, 2014
Filed:
Apr. 05, 2012
Florean Curticapean, Tampere, FI;
Abdelmonaem Lakhzouri, Tampere, FI;
Joonas Viskari, Tampere, FI;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method and apparatus for maintaining data accuracy in an access point (AP) location database including a plurality of stored location data are disclosed that can automatically update the AP location database meanwhile maintaining the data accuracy in the database. In some embodiments, the AP location database server receives a first set of location measurements for a first AP from a first mobile device, determines a trustworthiness of the first set of location measurements based on a first comparison between the first set of location measurements and the location data for the first AP stored in the AP location database, and selectively updates the stored location data for the first AP in the AP location database with the received first set of location measurements in response to the determined trustworthiness.