SHARED STATE AMONG MULTIPLE DEVICES

• US 20140310404A1
• Filed: 03/04/2014
• Published: 10/16/2014
• Est. Priority Date: 04/11/2013
• Status: Active Grant

• Current Assignee: Uniloc 2017 LLC (SoftBank Group Corp.)
• Original Assignee: Uniloc Luxembourg S.à r.l. (f/k/a Uniloc Luxembourg S.A.) (Uniloc Corporation Pty. Limited)
• Inventors: Etchegoyen, Craig S.
• Granted Patent: US 10,306,467 B2
• Time in Patent Office: Days
• US Class Current: 709/224
• CPC Class Codes: H04L 12/2809 indicating that an appliance service is present in a home automation network monitoring functionality H04L43/0817; discovery or management thereof, e.g. service location protocol [SLP] or web services, H04L67/51
• CPC Class Codes: H04L 12/2825 Reporting to a device located outside the home and the home network access arrangements H04L12/2856; for remote control or remote monitoring of applications H04L67/025; telephonic communication systems adapted for combination with telemetering systems H04M11/002
• CPC Class Codes: H04L 63/10 for controlling access to devices or network resources
• CPC Class Codes: H04L 63/12 Applying verification of the received information cryptographic mechanisms or cryptographic arrangements for data integrity or data verification H04L9/32
• CPC Class Codes: H04L 67/02 based on web technology, e.g. hypertext transfer protocol [HTTP]
• CPC Class Codes: H04L 67/75 Indicating network or usage conditions on the user display
• CPC Class Codes: H04W 12/069 using certificates or pre-shared keys

Abstract

Devices of an individual'"'"'s device-sphere cooperate with a device-sphere manager to improve continuity of the user'"'"'s experience using any of the devices. When a device'"'"'s state changes, the device reports the change to the device-sphere manager. The device-sphere manager modifies the device image for the reporting device and informs other devices of the device-sphere that corresponding changes should be made in the other devices as well. Each device image includes application records representing applications installed in the subject device. The device image for each device also includes partition images of each of one or more partitions of persistent storage of the device. A data image for the device-sphere represents data shared among the constituent devices of the device-sphere.

Claims

1. A method for improving continuity of a user'"'"'s experience in a device-sphere of two or more devices under the control of the user, the method comprising:

receiving state report data from a first of the two or more devices, wherein the state report data reports a state of the first device;

maintaining a first device image corresponding to the first device, including using the state report data to accurately represent the state of the first device in the first device image;

maintaining a data image representing device-sphere data that is shared by the two or more devices of the device-sphere, including using the state report data to accurately represent a state of the device-sphere data;

sending state change data, which corresponds to the state report data, to one or more other devices of the device-sphere other than the first device in such a manner that causes the other devices to effect a change in their respective states in a manner represented by the state change data.

2. The method of claim 1 wherein the first device image includes one or more partition images of one or more respective persistent storage partitions of the first device.

3. The method of claim 1 wherein the first device image includes a desktop image that represents a state of a graphical user interface desktop of the first device.

4. The method of claim 1 wherein the first device image includes application data representing each of one or more applications installed in the first device.

5. The method of claim 1 wherein the application data includes settings data representing user-selected preferences of the application, extras data representing components of the application installed in the first device, and substantive data representing data maintained by the application.

6. A non-transitory computer readable medium useful in association with a first device which includes one or more processors and a memory, the computer readable medium including computer instructions which are configured to cause the client device, by execution of the computer instructions in the one or more processors from the memory, to improve continuity of a user'"'"'s experience in a device-sphere of two or more devices under the control of the user by at least:

receiving state report data from a first of the two or more devices, wherein the state report data reports a state of the first device;

maintaining a first device image corresponding to the first device, including using the state report data to accurately represent the state of the first device in the first device image;

maintaining a data image representing device-sphere data that is shared by the two or more devices of the device-sphere, including using the state report data to accurately represent a state of the device-sphere data;

sending state change data, which corresponds to the state report data, to one or more other devices of the device-sphere other than the first device in such a manner that causes the other devices to effect a change in their respective states in a manner represented by the state change data.

7. The computer readable medium of claim 6 wherein the first device image includes one or more partition images of one or more respective persistent storage partitions of the first device.

8. The computer readable medium of claim 6 wherein the first device image includes a desktop image that represents a state of a graphical user interface desktop of the first device.

9. The computer readable medium of claim 6 wherein the first device image includes application data representing each of one or more applications installed in the first device.

10. The computer readable medium of claim 6 wherein the application data includes settings data representing user-selected preferences of the application, extras data representing components of the application installed in the first device, and substantive data representing data maintained by the application.

11. A computer system comprising:

at least one processor;

a computer readable medium that is operatively coupled to the processor;

network access circuitry that is operatively coupled to the processor; and

device-sphere management logic (i) that executes at least in part in the processor from the computer readable medium and (ii) that, when executed, causes the client device to improve continuity of a user'"'"'s experience in a device-sphere of two or more devices under the control of the user by at least;

receiving state report data from a first of the two or more devices, wherein the state report data reports a state of the first device;

maintaining a first device image corresponding to the first device, including using the state report data to accurately represent the state of the first device in the first device image;

maintaining a data image representing device-sphere data that is shared by the two or more devices of the device-sphere, including using the state report data to accurately represent a state of the device-sphere data;

sending state change data, which corresponds to the state report data, to one or more other devices of the device-sphere other than the first device in such a manner that causes the other devices to effect a change in their respective states in a manner represented by the state change data.

12. The computer system of claim 11 wherein the first device image includes one or more partition images of one or more respective persistent storage partitions of the first device.

13. The computer system of claim 11 wherein the first device image includes a desktop image that represents a state of a graphical user interface desktop of the first device.

14. The computer system of claim 11 wherein the first device image includes application data representing each of one or more applications installed in the first device.

15. The computer system of claim 11 wherein the application data includes settings data representing user-selected preferences of the application, extras data representing components of the application installed in the first device, and substantive data representing data maintained by the application.