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. 17, 2015
Filed:
Aug. 25, 2013
Google Inc., Mountain View, CA (US);
Marcel M. M. Yung, New York, NY (US);
Nunzio Thron, New York, NY (US);
Gang Wang, Frederick, MD (US);
GOOGLE INC., Mountain View, CA (US);
Abstract
Systems and methods for multi-function and multi-purpose cryptography are described, including obtaining a message to be encrypted by a cipher engine configured to perform encryption using a plurality of predetermined tags with an encryption function; determining a tag of the plurality of predetermined tags based on the message; encrypting, by the cipher engine, the message using the tag to produce a ciphertext; and sending the ciphertext.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile