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. 03, 2008
Filed:
Nov. 25, 2003
Applicant:
Karl Goger, Fussgoenheim, DE;
Inventor:
Karl Goger, Fussgoenheim, DE;
Assignee:
SAP Aktiengesellschaft, Walldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01); G06F 17/00 (2006.01); G06N 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and apparatus, including computer program products, for protecting electronic documents. A computer system includes a repository for storing an electronic document that has a document attribute. An access layer is used by an accessor to access at least one portion of the electronic document. The accessor has an accessor attribute. An expert system is operable to determine an access behavior with regards to the at least one portion by evaluating rules of a rule set with reference at least to the document attribute and the accessor attribute when the accessor tries to access the at least one portion using the access layer.