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:
Mar. 31, 1992
Filed:
May. 19, 1988
Applicant:
Inventor:
Michael Sinutko, Jr, Glen Burnie, MD (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395725 ; 364963 ; 3649632 ; 3649661 ; 3649664 ; 364969 ; 3649694 ; 364D / ;
Abstract
A method and apparatus for secure, fast storage and retrieval of information relative to a storage device without interactive checking is characterized by the use of a unique variable range adder. The variable range adder automatically modifies addresses to the storage device and causes data storage and retrieval to conform to the Bell and LaPadula security model, independently of software.