The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 15, 2016
Filed:
Mar. 19, 2014
Google Inc., Mountain View, CA (US);
Gurudas Somadder, San Jose, CA (US);
Haochen Liu, Sunnyvale, CA (US);
Vinit Sudhakar Adkar, San Jose, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
A method for authenticating a user's secondary client device with a data center interacting with the user's primary client device includes capturing a quick response (QR) code displayed at the primary client device using the secondary client device, wherein the QR code is generated by the data center for the primary client device, analyzing the QR code at the secondary client device to extract information for initializing communication with the data center, providing information contained in the QR code to the data center by the secondary client device, wherein the information contained in the QR code is utilized by the data center to authenticate the secondary client device, and initializing interaction between the secondary client device and the data center when the data center authenticates the secondary client device.