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:
Mar. 23, 2021
Filed:
Dec. 29, 2017
Applicant:
Comcast Cable Communications, Llc, Philadelphia, PA (US);
Inventors:
Vinayaka Poovappa, Wayne, PA (US);
Saravanan Muthusamy, Wayne, PA (US);
Ken Landry, Philadelphia, PA (US);
Rajesh Sonak, Sterling, VA (US);
Assignee:
Comcast Cable Communications, LLC, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04M 3/533 (2006.01); H04W 4/14 (2009.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0876 (2013.01); H04L 63/123 (2013.01); H04L 63/18 (2013.01); H04M 3/53333 (2013.01); H04L 63/0807 (2013.01); H04L 67/02 (2013.01); H04W 4/14 (2013.01);
Abstract
Systems, methods, and apparatuses are described for authenticating a user device and/or user application. A user device may receive, based on a first authentication request, a plurality of messages sent over a plurality of channels of communication (e.g., a message to a URL address associated with the user device and a binary Short Message Service (SMS) message). Based on information from the messages, the user device may transmit a second authentication request.