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. 10, 2011
Filed:
Dec. 19, 2006
Aurélien Francillon, Grenoble, FR;
Vincent Roca, Domene, FR;
Christoph Neumann, Grenoble, FR;
Pascal Moniot, Bernin, FR;
Aurélien Francillon, Grenoble, FR;
Vincent Roca, Domene, FR;
Christoph Neumann, Grenoble, FR;
Pascal Moniot, Bernin, FR;
STMicroelectronics SA, Montrouge, FR;
Abstract
A method and a system for coding digital data represented by source symbols (Si) with an error-correction code. The error-correction code generates parity symbols (Pj) based on, for each parity symbol, several source symbols and at least one parity symbol of preceding rank. At least a part of the source symbols is submitted to at least a first ciphering. The obtained ciphered symbols and the rest of the unciphered source symbols are submitted to the error-correction code.