System and methods for monitoring the context associated with a mobile communication device

• US 8,385,901 B2
• Filed: 07/01/2011
• Issued: 02/26/2013
• Est. Priority Date: 03/02/2007
• Status: Expired due to Fees

• Current Assignee: Aegis Mobility Incorporated
• Original Assignee: Aegis Mobility Incorporated
• Inventors: Featherstone, Peter A., Wright, Andrew S., Chan, Mandy, Geyer, John J., Williams, Stephen J.
• Primary Examiner(s): Ajibade Akonai, Olumide T
• Assistant Examiner(s): Zhang, Edward
• Application Number:
  US13/175,793
• Publication Number:
  US 20110263240A1
• Time in Patent Office: 606 Days
• Field of Search: 455/574, 455/127.5, 455/418, 455/456.1, 455/456.2, 455/456.3, 455/456.4, 455/456.5, 455/456.6, 455/404.2, 455/522.311, 455/318, 370/311, 370/318
• US Class Current: 455/418
• CPC Class Codes: H04L 67/303 Terminal profiles
• CPC Class Codes: H04M 1/72454 according to context-related or environment-related conditions
• CPC Class Codes: H04M 1/72463 to restrict the functionality of the device
• CPC Class Codes: H04M 3/42374 where the information is provided to a monitoring entity such as a potential calling party or a call processing server
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/021 Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
• CPC Class Codes: H04W 4/024 Guidance services
• CPC Class Codes: H04W 4/027 using movement velocity, acceleration information
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 4/16 Communication-related supplementary services, e.g. call-transfer or call-hold
• CPC Class Codes: H04W 4/48 for in-vehicle communication
• CPC Class Codes: H04W 48/04 based on user or terminal location or mobility data, e.g. moving direction, speed
• CPC Class Codes: H04W 52/0251 using monitoring of local events, e.g. events related to user activity
• CPC Class Codes: H04W 64/006 with additional information processing, e.g. for direction or speed determination
• CPC Class Codes: H04W 68/00 User notification, e.g. alerting and paging, for incoming communication, change of service or the like
• CPC Class Codes: H04W 8/18 Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
• CPC Class Codes: Y02D 30/70 in wireless communication networks

Abstract

Systems, methods and interfaces are disclosed for managing communications associated with a mobile communication device. Mobile communication devices process environmental inputs and transmit mobile communication device context information to a communication management system. The context information may, for example, reflect the motion and/or geographic location of the mobile device, and may reflect the risk associated with using the device to handle a call or other communications session. The communication management system uses the context information, optionally in combination with communication device profiles, to determine how to manage incoming and/or ongoing calls or other communication sessions. Mobile device users may also be inhibited from initiating communication sessions.

Claims

1. A power-efficient method of assessing a context of a mobile device, the method comprising:

determining, at a mobile device, a transition of the mobile device from a current context to an updated context, wherein the determination is based at least in part on information obtained by the mobile device during each interval of a set of intervals, wherein the obtained information is not transmitted from the mobile device, and wherein the set of intervals is based at least in part on an anticipated variance of the obtained information; and

responsive to a determination of a transition;

transmitting a context change notification based at least in part on the determined transition, wherein context change notifications are transmitted only in response to a determination of a transition, and

modifying, without interaction with an external device, the set of intervals based at least in part on the updated context, wherein the modified set of intervals are defined by the updated context and correspond to an anticipated variance in information obtained during the updated context.

2. The method as recited in claim 1, wherein the obtained information is indicative of at least one of a velocity, a distance traveled, and a bearing associated with an environment of the mobile device.

3. The method as recited in claim 1, wherein a context of the mobile device is at least one of a non-transitory context, an in-transit context, an urban transit context, a highway transit context, an in-flight transit context, a journey onset context, and a journey termination context.

4. The method as recited in claim 3, wherein each potential context of the mobile device is associated with a set of criteria, each set of criteria corresponding to potential obtained information, and wherein determining a transition of the mobile device includes determining whether the obtained information satisfies the set of criteria associated with at least one of the potential contexts.

5. The method as recited in claim 4, wherein each set of criteria includes criteria associated with at least one of a velocity, a distance traveled, and a bearing associated with an environment of the mobile device.

6. The method as recited in claim 4, wherein the set of criteria includes criteria associated with a variance in potential obtained information.

7. The method as recited in claim 6, wherein the set of criteria includes criteria associated with at least one of an absolute variance and rate of variance change.

8. A computer-implemented system for power-efficient assessment of a mobile device context, comprising:

a transition response module implemented by a mobile device and in communication with a transition detection module, wherein the transition detection module is operable to determine a transition of a mobile device from a current context to an updated context based at least in part on information obtained during a set of intervals, wherein the obtained information is not transmitted from the mobile device, and wherein the set of intervals is based at least in part on an anticipated variance of the obtained information;

the transition response module operable to, in response to a determination of a transition;

transmit a context change notification based at least in part on the determined transition, wherein context change notifications are transmitted only in response to a determination of a transition, and

modify, without interaction with an external device, the set of intervals based at least in part on the updated context, wherein the modified set of intervals are defined by the updated context and correspond to an anticipated variance in information obtained during the updated context.

9. The system as recited in claim 8, wherein the obtained information is indicative of at least one of a velocity, a distance traveled, and a bearing associated with an environment of the mobile device.

10. The system as recited in claim 8, wherein the updated context of the mobile device is at least one of a non-transitory context, an in-transit context, an urban transit context, a highway transit context, an in-flight transit context, a journey onset context, and a journey termination context.

11. The system as recited in claim 10, wherein each potential updated context of the mobile device is associated with a set of criteria, each set of criteria corresponding to potential information obtained from the at least one sensor, and wherein determining whether the information is indicative of a transition includes determining whether the obtained information satisfies the set of criteria associated with at least one of the potential updated contexts.

12. The system as recited in claim 11, wherein a set of criteria includes criteria associated with at least one of a velocity, a distance traveled, and a bearing associated with an environment of the mobile device.

13. The system as recited in claim 12, wherein a set of criteria includes a minimum threshold criteria, such that the criteria is satisfied if a value is above the minimum threshold.

14. The system as recited in claim 11, wherein the set of criteria includes criteria associated with a variance in potential information obtained from the at least one sensor.

15. The system as recited in claim 14, wherein the set of criteria includes criteria associated with at least one of an absolute variance and rate of variance change.

16. A non-transitory computer-readable medium having instructions encoded thereon for power-efficient assessment of a mobile device context, wherein the instructions, when executed by a computing apparatus, cause the computing apparatus to:

determine a transition of a mobile device from a current context to an updated context, wherein the determination is based at least in part on information obtained during a set of intervals, wherein the obtained information is not transmitted from the computing apparatus, and wherein the set of intervals is based at least in part on an anticipated variance of the obtained information; and

responsive to a determination of a transition, modify, without interaction with an external device, the set of intervals based at least in part on the updated context, wherein the modified set of intervals are defined by the updated context and correspond to an anticipated variance in information obtained during the updated context.

17. The non-transitory computer-readable medium as recited in claim 16, wherein the instructions, when executed by a computing apparatus, further cause the computing apparatus, in response to a determination of a transition, to transmit a context change notification based on the determined transition.

18. The non-transitory computer-readable medium as recited in claim 16, wherein the obtained information is indicative of at least one of a velocity, a distance traveled, and a bearing associated with an environment of the mobile device.

19. The non-transitory computer-readable medium as recited in claim 16, wherein the updated context of the mobile device is at least one of a non-transitory context, an in-transit context, an urban transit context, a highway transit context, an in-flight transit context, a journey onset context, and a journey termination context.

20. The non-transitory computer-readable medium as recited in claim 19, wherein each potential updated context of the mobile device is associated with a set of criteria, each set of criteria corresponding to potential information obtained from the at least one sensor, and wherein determining whether the information is indicative of a transition includes determining whether the obtained information satisfies the set of criteria associated with at least one of the potential updated contexts.

21. The non-transitory computer-readable medium as recited in claim 20, wherein a set of criteria includes criteria associated with at least one of a velocity, a distance traveled, and a bearing associated with an environment of the mobile device.

22. The non-transitory computer-readable medium as recited in claim 21, wherein a set of criteria includes a maximum threshold criteria, such that the criteria is satisfied if a value is below the maximum threshold.

23. The non-transitory computer-readable medium as recited in claim 20, wherein the set of criteria includes criteria associated with a variance in potential information obtained from the at least one sensor.

24. The non-transitory computer-readable medium as recited in claim 23, wherein the set of criteria includes criteria associated with at least one of an absolute variance and rate of variance change.