Title:
適用可能なジオフェンスの判定のためのタイミング決定
Document Type and Number:
Japanese Patent JP6474895
Kind Code:
B2
Abstract:
Embodiments of the present application relate to a method and apparatus for determining positioning of a device in connection with a geo-fence. The method includes obtaining fence information associated with a plurality of geo-fences from a local storage, determining whether to perform geo-fence determination, and in the event that geo-fence determination is determined to be performed, sequentially determining whether the mobile device is currently located within one of the plurality of geo-fences, wherein a sequence according to which the sequential determination is performed is based at least in part on distances between corresponding ones of at least two of the plurality of geo-fences and a current location of the mobile device, and determining, based at least in part on a location of a geo-fence among the at least two of the plurality of geo-fences that is currently nearest to the mobile device, a determination time for a next geo-fence determination.
Inventors:
Pan Ray
Application Number:
JP2017524399A
Publication Date:
February 27, 2019
Filing Date:
December 04, 2015
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LIMITED
International Classes:
H04M1/00; H04W4/021; H04M11/00; H04W4/20
Domestic Patent References:
| JP2009088775A | ||||
| JP2004241876A | ||||
| JP2003515297A | ||||
| JP2003319435A |
Foreign References:
| US20140274117 | ||||
| US20130326137 | ||||
| US20130217411 | ||||
| WO2013106870A1 |
Attorney, Agent or Firm:
Meisei International Patent Office