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:
Jan. 13, 2015
Filed:
Dec. 19, 2012
Applicant:
Amazon Technologies, Inc., Reno, NV (US);
Inventors:
Kiran K. Edara, Cupertino, CA (US);
Varada Gopalakrishnan, Cupertino, CA (US);
Assignee:
Amazon Technologies, Inc., Reno, NV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/66 (2006.01); H04W 36/32 (2009.01); H04W 36/30 (2009.01); H04W 36/36 (2009.01); H04W 64/00 (2009.01);
U.S. Cl.
CPC ...
H04W 36/32 (2013.01); H04W 36/30 (2013.01); H04W 64/006 (2013.01); H04W 36/36 (2013.01);
Abstract
A mobility module receives sensor data from one or more sensors and determines the movement of type of movement of a user device, based on the sensor data. Based on the movement or rate of movement, the mobility module transitions the user device to a mobility state. The user device evaluates the power levels of radio signals from neighbor base stations using one or more measurement parameters that are scaled of offset based on the mobility state.