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:
Nov. 06, 2012
Filed:
Jan. 23, 2008
Noam Camiel, Tel Aviv, IL;
Noam Camiel, Tel Aviv, IL;
Other;
Abstract
A system and method is introduced for protecting software from being altered, duplicated, inspected or used in an unauthorized manner. An autonomous software protection device is presented, containing encryption and decryption unit along with an independent execution environment such as a Java Virtual Machine to carry out computations in a protected environment. The software protection device carries out protected code and may make use of protected data to carry out protected computations. Unsecured memory may be used securely by software protection device through an internal virtual memory mechanism managed by the independent execution environment. The software protection device may serve an external computing device for making computations that are protected from software and data alteration and inspection while preventing duplication and usage not as intended by the software and data owner.