Electronic device system restoration by tapping mechanism

Patent metadata

Field	Value
Publication number	US-11044592-B2
Application number	US-201816148204-A
Country	US
Kind code	B2
Filing date	Oct 1, 2018
Priority date	Mar 21, 2013
Publication date	Jun 22, 2021
Grant date	Jun 22, 2021

Abstract

Some examples include detecting that a source computing device is in proximity to a target computing device. For instance, a user credential of the source computing device may be received from the source computing device. Further, a copy of system data of the source computing device may be retrieved from a cloud storage service. A system state of the source computing device may be restored on the target computing device by using the user credential received from the source computing device and the copy of the system data of the source computing device retrieved from the cloud storage. In some cases, the user credential may expire on the target computing device after a predetermined system event in the target computing device.

First claim

What is claimed:

1. A method of system restoration, the method comprising:
detecting that a source computing device is in proximity to a target computing device;
receiving, by the target computing device, from the source computing device, via a near field communication or a short range wireless communication, an instruction to download a copy of system data of the source computing device from the cloud storage service, and further receiving, by the target computing device, from the source computing device, a user credential of the source computing device;
retrieving, by the target computing device, from the cloud storage service, in response to the instruction received from the source computing device, a copy of the system data of the source computing device; and
restoring, by the target computing device, a system state of the source computing device on the target computing device by using the user credential received from the source computing device and the copy of the system data of the source computing device retrieved from the cloud storage service, wherein the user credential expires on the target computing device after a predetermined system event in the target computing device, the predetermined system event including at least one of: screen shut down on the target computing device; shut down of the target computing device; or inactivity of the target computing device for a threshold time period.

2. The method of claim 1 , further comprising:
receiving, by the target computing device, via a near field communication from the source computing device, location information as to where the cloud storage service stores the copy of the system data of the source computing device.

3. The method of claim 1 , wherein, the target device receives, from the source computing device, via a near field communication component of the target computing device, the instruction to download the copy of the system data of the source computing device from the cloud storage service.

4. The method of claim 1 , wherein the target computing device is a new or refreshed device that contains no user credential.

5. The method of claim 1 , further comprising sending a message to the source computing device indicative that the target computing device does not contain the user credential, and that the target computing device is a target for restoring the system state.

6. An apparatus for system restoration, the apparatus comprising:
a near field communication component configured to detect that a source computing device is in proximity to the apparatus; and
at least one processor configured to:
receive, from the source computing device, via a near field communication or a short range wireless communication, an instruction to download a copy of system data of the source computing device from the cloud storage service, and further receive, from the source computing device, a user credential of the source computing device;
retrieve, from the cloud storage service, in response to the instruction received from the source computing device, a copy of the system data of the source computing device; and
restore a system state of the source computing device on the apparatus by using the user credential received from the source computing device and the copy of the system data of the source computing device retrieved from the cloud storage service, wherein the user credential expires on the apparatus after a predetermined system event in the apparatus, the predetermined system event including at least one of: screen shut down on the apparatus; shut down of the apparatus; or inactivity of the apparatus for a threshold time period.

7. The apparatus of claim 6 , wherein the at least one processor is further configured to:
receive via a near field communication from the source computing device, location information as to where the cloud storage service stores the copy of the system data of the source computing device.

8. The apparatus of claim 6 , wherein the user credential is received via the near field communication component of the apparatus.

9. The apparatus of claim 6 , wherein the apparatus is a new or refreshed device that contains no user credential.

10. The apparatus of claim 6 , wherein the at least one processor is further configured to send a message to the source computing device indicative that the apparatus does not contain the user credential, and that the apparatus is a target for restoring the system state.

11. A method of system restoration, the method comprising:
detecting, at a first computing device, that a second computing device is in proximity to the first computing device;
transmitting, from the first computing device to the second computing device, via a near field communication or a short range wireless communication, an instruction to download a copy of system data of the first computing device from the cloud storage service, and further transmitting, to the second computing device, a user credential of the first computing device; and
sending, from the first computing device to the second computing device, a location where a cloud storage service stores a copy of system data of the first computing device, wherein the second computing device retrieves, from the cloud storage service, in response to the instruction received from the source computing device, a copy of the system data of the source computing device;
wherein the second computing device uses the user credential received from the first computing device and the copy of the system data received from the cloud storage service to restore the system state of the first computing device on the second computing device, wherein the user credential expires on the second computing device after a predetermined system event in the second computing device, the predetermined system event including at least one of: screen shut down on the second computing device; shut down of the second computing device; or inactivity of the second computing device for a threshold time period.

12. The method of claim 11 , further comprising, based at least partially on the detecting that the second computing device is in proximity to the first computing device, determining that the second computing device is a target device for a system restoration.

13. The method of claim 11 , further comprising:
receiving a message from the second computing device; and
determining, based on the received message, that the second computing device does not contain the user credential of the first computing device and the second computing device is a target device for a system restoration.

14. The method of claim 11 , further comprising executing a system restoration application in the first computing device.

15. The method of claim 11 , wherein the detecting comprises receiving, from a near field communication component of the first computing device, a signal indicative that a near field communication component of the second computing device is in proximity to the near field communication component of the first computing device.

16. The method of claim 15 , wherein the near field communication component of the first computing device includes a near field communication tag.

17. The method of claim 11 , wherein the detecting comprises:
sending an initial audio message encoded with a first code;
receiving a confirming audio message encoded with a second code; and
determining that the first code matches the second code.

18. The method of claim 11 , wherein the detecting comprises:
displaying a short code, a barcode, a matrix barcode, or a lock scr

Assignees

• Razer Asia Pacific Pte Ltd

Inventors

• Chan Michael A
• Moss Tom
• Bornstein Daniel R
• Fleming Michael K
• Quan Justin
• Tong Linda

Classifications

• G06F16/27

  Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor · CPC title

• H04L67/1095

  Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes · CPC title

• H04W4/60 Primary

  Subscription-based services using application servers or record carriers, e.g. SIM application toolkits · CPC title

• H04W4/80

  Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication · CPC title