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:
Aug. 11, 2020
Filed:
Aug. 17, 2016
B. G. Negev Technologies and Applications Ltd., AT Ben-gurion University, Beer Sheva, IL;
Mordechai Guri, Modi'in, IL;
Yuval Elovici, D.N. Lachish, IL;
Abstract
The invention relates to a TEE (Trusted Environment Execution) structure which comprises: (a) a main domain defining a domain of operation for a main OS; (b) a privileged trusted domain defining a domain of operation for a trusted domain OS; and (c) a low level hypervisor which is separated from both of said main OS and said trusted domain OS, said hypervisor is used for: (c. 1) receiving packets from a network; (c.2) examining an address included in each of said received packets; and (c.3) based on the determined address in each of said packets, targeting respectively the packet to either said main OS or to said trusted domain OS, while in the latter case any interaction between the received packet and said main OS is eliminated.