Predictive services for devices supporting dynamic direction information
First Claim
1. A mobile device comprising:
- a location subsystem that includes a GPS subsystem;
a processor;
a memory component, anda data store having stored instructions which, when executed by the processor, cause the mobile device to manage the memory component and point of interest information stored on and removed from the memory component, the stored instructions further being configured to cause the mobile device to perform the following;
the mobile device detecting direction information obtained from a directional subsystem based on an orientation associated with the mobile device, the directional subsystem including a digital compass;
the mobile device detecting position information with the location subsystem as a function of a position of the mobile device;
the mobile device storing, in the memory component, point of interest information for one or more points of interest that was previously received by the mobile device;
the mobile device identifying a region of real space that the mobile device is unlikely to encounter in the future based at least in part on the direction information and the position information; and
the mobile device aging out and automatically removing, from the memory component, point of interest information for at least one of the points of interest in the identified region that the mobile device is unlikely to encounter based at least in part on the detected direction and position information, freeing up space in the memory component.
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Accused Products
Abstract
With the addition of directional information in the environment, a variety of service(s) can be provided on top of user identification or interaction with specific object(s) of interest by pointing at the objects. Sometimes either the device user and/or the publishers of content cannot complete a content exchange associated with a point of interest (POI) fast enough for the content to remain relevant. Thus, POIs and content for POIs can be predicted for users based on a variety of factors, such as an analysis of their present path and directional changes, rates of changes, or other factors, such that there is no noticeable, or minimal, latency between information being available with respect to such POIs and a request made via the user'"'"'s device for such POI information.
335 Citations
20 Claims
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1. A mobile device comprising:
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a location subsystem that includes a GPS subsystem; a processor; a memory component, and a data store having stored instructions which, when executed by the processor, cause the mobile device to manage the memory component and point of interest information stored on and removed from the memory component, the stored instructions further being configured to cause the mobile device to perform the following; the mobile device detecting direction information obtained from a directional subsystem based on an orientation associated with the mobile device, the directional subsystem including a digital compass; the mobile device detecting position information with the location subsystem as a function of a position of the mobile device; the mobile device storing, in the memory component, point of interest information for one or more points of interest that was previously received by the mobile device; the mobile device identifying a region of real space that the mobile device is unlikely to encounter in the future based at least in part on the direction information and the position information; and the mobile device aging out and automatically removing, from the memory component, point of interest information for at least one of the points of interest in the identified region that the mobile device is unlikely to encounter based at least in part on the detected direction and position information, freeing up space in the memory component. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 16, 17)
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12. A computing system comprising:
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a mobile device having a processor and a memory component, the computing system being configured to detect first direction information based on an orientation of the mobile device; the computing system detecting first position information as a function of a position of the mobile device; the computing system being configured to obtain and store, in the memory component of the mobile device, point of interest information for one or more points of interest based at least in part on the first direction information and the first position information; the computing system being configured to identify a region of real space that the mobile device is unlikely to encounter in the future based at least in part on at least new direction information or new position information; and the computing system being configured to selectively and automatically remove, from the memory component of the mobile device, point of interest information for at least one of the points of interest in the identified region that the mobile device is unlikely to encounter based at least in part on the new detected direction information or the new position information, freeing up space in the memory component. - View Dependent Claims (13, 14, 15, 18)
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19. A method of managing a memory component of a mobile device and storage of point of interest information which is selectively stored on and removed from the memory component, the method comprising:
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determining direction information based on an orientation for the mobile device; determining position information as a function of a position for the mobile device; storing, in the memory component of the mobile device, point of interest information for one or more points of interest, the point of interest information having been previously received at the mobile device; identifying a region of real space that the mobile device is unlikely to encounter in the future based at least in part on the direction information or the position information; and aging out and automatically removing, from the memory component of the mobile device, point of interest information for at least one of the points of interest in the identified region that the mobile device is unlikely to encounter based at least in part on the direction or position information, freeing up space in the memory component. - View Dependent Claims (20)
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Specification