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1. (WO2018222496) STATE-BASED LOCATION MONITORING

Pub. No.:    WO/2018/222496    International Application No.:    PCT/US2018/034427
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Fri May 25 01:59:59 CEST 2018
IPC: G01S 19/34
G06F 1/32
H04W 52/02
Applicants: APPLE INC.
Inventors: JENSEN, Bradley J.
DAL SANTO, Michael P.
RHEE, Stephen J.
ZVYAGINTSEV, Danil Y.
Title: STATE-BASED LOCATION MONITORING
Abstract:
Techniques are disclosed for state-based location monitoring and determining a location of a mobile device. An application processor identifies a desired movement state. The application processor notifies a coprocessor of the desired state and enters a low power mode. The coprocessor monitors movement data to determine whether the desired state has occurred. In the event the desired state has occurred, the coprocessor will notify the application processor. The application processor can then determine whether it should switch to a high power mode.