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:
Sep. 12, 2017
Filed:
Jul. 01, 2013
Penta Security Systems Inc., Seoul, KR;
SangGyoo Sim, Seoul, KR;
Duk Soo Kim, Seoul, KR;
Kyung Moon Nam, Seoul, KR;
Taejoon Jung, Seoul, KR;
Seok Woo Lee, Seoul, KR;
PENTA SECURITY SYSTEMS INC., Seoul, KR;
Abstract
The method for encoding a character string by a data processing device disclosed in the present specification comprises the steps of: acquiring input data; performing a one-way function to generate ciphertext based on the input data; and converting the ciphertext to output data. In the conversion step, the output characters constituting the output data are selected from the group of input characters constituting the input data, and the length of the output data becomes a specific length.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile