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:
Jun. 07, 2011
Filed:
Jun. 18, 2007
Jing-shiun Lai, Taichung, TW;
Ling-ying Nain, Taichung, TW;
Po-hsu Lin, Taichung, TW;
Sheng-kai Lin, Taichung, TW;
Jing-Shiun Lai, Taichung, TW;
Ling-Ying Nain, Taichung, TW;
Po-Hsu Lin, Taichung, TW;
Sheng-Kai Lin, Taichung, TW;
Shansun Technology Company, Taichung, TW;
Abstract
A method for protecting digital information includes: converting a protected address range into a plurality of address blocks based on a preset conversion unit, and generating an address block rearranging rule using the address blocks as a parameter; when it is desired to load data into an address batch of the protected address range, converting the address batch into a plurality address blocks based on the conversion unit; and locating rearranged addresses of the address blocks in the protected address range according to the address block rearranging rule, and loading the data into the rearranged addresses. Thus, the data can be stored in the address batch scatteredly, and the protected data cannot be recomposed into the original correct data when stolen.