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:
Jan. 05, 2016
Filed:
Dec. 18, 2008
Applicants:
Tet Hin Yeap, Ottawa, CA;
William G. O'brien, Nanalmo, CA;
Sean Maclean Murray, Ottawa, CA;
Inventors:
Assignee:
BCE Inc., Montreal, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06Q 20/02 (2012.01); G06Q 20/32 (2012.01); G06Q 20/38 (2012.01); G06Q 20/40 (2012.01); G06Q 20/42 (2012.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0492 (2013.01); G06Q 20/02 (2013.01); G06Q 20/32 (2013.01); G06Q 20/3829 (2013.01); G06Q 20/40 (2013.01); G06Q 20/425 (2013.01); H04L 9/3215 (2013.01); H04L 9/3247 (2013.01); H04L 9/3271 (2013.01); H04L 63/0869 (2013.01); H04L 63/18 (2013.01); H04L 2209/56 (2013.01); H04L 2209/805 (2013.01);
Abstract
A method involving a communication device, which comprises sending a request to a communication device; receiving a response from the communication device over a local communication path; deriving a received data set from said response; determining at least one data set that had been previously transmitted to the communication device over a wireless portion of a second communication path different from the local communication path; and validating the response based on the received data set and the at least one previously transmitted data set.