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:
Apr. 03, 2012
Filed:
Sep. 11, 2006
Robert Depta, Augsburg, DE;
Robert Depta, Augsburg, DE;
Abstract
A method starts and operates a computer with an operating system held on a replaceable storage medium. The method includes: checking the authenticity of the replaceable storage medium and/or checking a user's authority for executing the operating system held on the replaceable storage medium. The operating system held on the replaceable storage medium is executed if the replaceable storage medium is authentic and/or the user is authorized to use the operating system. Checking the authenticity of the replaceable storage medium and the user's use authority ensures the integrity of the operating system. Thereby, modifications to the operating system and to the computer are made more difficult. The invention also relates to a computer and a replaceable storage medium which are suitable for carrying out the method.