NFC triggered two factor protected parental controls

• US 9,563,755 B2
• Filed: 06/18/2013
• Issued: 02/07/2017
• Est. Priority Date: 06/18/2013
• Status: Active Grant

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Poiesz, Benjamin
• Primary Examiner(s): Vaughan, Michael R
• Application Number:
  US13/920,345
• Publication Number:
  US 20140373100A1
• Time in Patent Office: 1,330 Days
• Field of Search: None
• US Class Current: 1/1
• CPC Class Codes: G06F 21/30 Authentication, i.e. establishing the identity or authorisation of security principals
• CPC Class Codes: G06F 21/35 communicating wirelessly
• CPC Class Codes: H04L 63/0492 by using a location-limited connection, e.g. near-field communication or limited proximity of entities
• CPC Class Codes: H04L 63/083 using passwords cryptographic mechanisms or cryptographic arrangements for entity authentication using a predetermined code H04L9/3226
• CPC Class Codes: H04W 12/63 Location-dependent; Proximity-dependent

Abstract

Disclosed is a two-factor method for protecting access to content, device functionality accounts and the like through portable devices. A master device may facilitate a subordinate device'"'"'s access to the on-line account by situating the master device in close proximity to the unauthorized user'"'"'s portable device. Once within close proximity of one another, the devices may exchange information that may eventually allow the subordinate device to access an account, an application or the like.

Claims

1. A method, comprising:

receiving, at a subordinate device, a request for access to an application executing on the subordinate device;

presenting, in a graphical user interface of the subordinate device, an input screen, the input screen providing an indication of a request for an input code for access to the application;

in response to the presenting the input screen, obtaining, via a radio frequency transceiver of the subordinate device, an indication that a master device is within close proximity to the subordinate device;

in response to receiving the indication that the master device is within close proximity to the subordinate device, configuring the subordinate device to allow the input code to be input into the presented input screen of the graphical user interface; and

in response to a verification that the input code is associated with the application, providing access to the application on the subordinate device.

2. The method of claim 1, further comprising:

receiving a signal requesting that the subordinate device is in close proximity to the master device.

3. The method of claim 1, further comprising:

authenticating information read from the radio frequency transceiver with a server.

4. The method of claim 1, further comprising:

authenticating master device information read from the radio frequency transceiver using information stored on the subordinate device.

5. The method of claim 1, further comprising:

receiving at the subordinate device a master device input code entered on the master device, wherein the master device input code authorizes the subordinate device to access the application.

6. The method of claim 1, further comprising:

obtaining authenticating information from the master device via the radio frequency transceiver;

verifying the master device using the authenticating information;

obtaining access to the application by the subordinate device based on acceptance of the input code and verification that the master device is an authorized device.

7. The method of claim 6, further comprising:

transmitting the input code and the authenticating information to a server; and

receiving an authentication status indicator from the server, wherein the authentication status indicator indicates that the master device is or is not the authorized device.

8. The method of claim 1, further comprising:

confirming, at the subordinate device, that the input code and authenticating information are associated with the application; and

confirming that the master device is an authorized device.

9. The method of claim 1, wherein the subordinate device is a first portable network-accessible device and the master device is a second portable network device.

10. The method claim 1, wherein the subordinate device is a desktop network-accessible device and the master device is a portable network-accessible device.

11. The method of claim 1, further comprising:

presenting a message in the graphical user interface of the subordinate device requesting that the master device be placed in close proximity to the subordinate device.

12. The method of claim 1, wherein the subordinate device is maintained in close proximity to the master device while the application executes on the subordinate device.

13. The method of claim 1, further comprising:

polling the master device to confirm that the master device is in close proximity to the subordinate device by reading information from a radio frequency transceiver of the master device.

14. The method of claim 13, wherein the radio frequency transceiver of the subordinate device is configured to transmit and receive signals in near field communication frequency ranges.

15. The method of claim 13, wherein the radio frequency transceiver of the subordinate device is configured to transmit and receive signals in at least one of Wi-Fi™

Bluetooth®

, ZigBee®

, Z-Wave®

, or X10®

.

16. The method of claim 1, wherein the verification is performed at the subordinate device.

17. The method of claim 1, wherein the presenting the input screen is in response to the request for access to the application executing on the subordinate device.

18. A non-transitory computer-readable medium storing computer code for controlling a processor, the computer code including instructions to cause the processor to:

receive a request for access to an application executing on the processor;

present, in a graphical user interface, an input screen, the input screen providing an indication of a request for an input code for access to the application;

in response to a presentation of the input screen, obtain, via a radio frequency transceiver, an indication that a master device is within close proximity to the processor;

in response to receipt of the indication that the master device is within close proximity to the processor, configure the processor to allow the input code to be input into the input screen of the graphical user interface; and

in response to a verification that the input code is associated with the application, provide access to the application on the processor.

19. A first device, comprising:

a graphical user interface configured to present an input screen, the input screen configured to provide an indication of a request for a first input code for access to an application;

a radio frequency transceiver configured to obtain, in response to a presentation of the input screen, an indication that a second device is within close proximity to the first device; and

a processor configured to receive a request for access to the application executing on the first device, to configure the first device to allow, in response to a receipt of the indication that the second device is within close proximity to the first device, the first input code to be input into the input screen of the graphical user interface, and to provide, in response to a verification that the first input code is associated with the application, access to the application on the first device.

20. The first device of claim 19, wherein the processor is further configured to receive a second input code entered on the second device, wherein the second input code is configured to authorize the first device to access the application.