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:
Sep. 15, 2015
Filed:
Sep. 30, 2009
Applicants:
Zhibi Wang, Woodridge, IL (US);
Semyon B. Mizikovsky, Morganville, NJ (US);
Inventors:
Zhibi Wang, Woodridge, IL (US);
Semyon B. Mizikovsky, Morganville, NJ (US);
Assignee:
Alcatel Lucent, Boulogne-Billancourt, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/05 (2010.01); G01S 19/34 (2010.01); H04W 4/20 (2009.01); H04W 4/02 (2009.01); H04W 52/02 (2009.01);
U.S. Cl.
CPC ...
G01S 19/34 (2013.01); G01S 19/05 (2013.01); H04W 4/20 (2013.01); H04W 4/02 (2013.01); H04W 52/028 (2013.01); H04W 52/0274 (2013.01);
Abstract
A technique to extend location-based (e.g. GPS) mobile device battery lifetime by reducing the location-based (e.g. GPS) circuitry power consumption is provided. The technique defines and controls when to start power and when to stop power to the device in the context of a mobile terminating (MT) location request and/or a mobile originated (MO) location request that is either on-demand or periodic.