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:
May. 17, 2011
Filed:
Sep. 24, 2009
Applicants:
James P. Flynn, San Francisco, CA (US);
Boris G. Tankhilevich, Walnut Creek, CA (US);
Inventors:
James P. Flynn, San Francisco, CA (US);
Boris G. Tankhilevich, Walnut Creek, CA (US);
Assignee:
Wideband Semiconductor, Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G06F 11/00 (2006.01); H03M 13/03 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for encrypting and decrypting an original data stream is provided. The apparatus comprises: a key including a key-algorithm, an interleaver having at least one dynamically changeable interleaving parameter, and a de-interleaver adapted to communicate with a communication channel.