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. 08, 2017
Filed:
Jan. 12, 2015
Applicant:
Futurewei Technologies, Inc., Plano, TX (US);
Inventor:
Hinghung Anthony Chan, Plano, TX (US);
Assignee:
FUTUREWEI TECHNOLOGIES, INC., Plano, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 40/20 (2009.01);
U.S. Cl.
CPC ...
H04W 40/20 (2013.01);
Abstract
A method for updating location information includes detecting a change in mobility of a second device, and determining whether an update condition has been met. When the update condition has been met, the method also includes updating a first location management function in accordance with location information of the second device, and forwarding the location information of the second device to a second location management function.