Patent · US Active

Hardware trust anchor

US8505103B2 · kind B2 · utility

10Cited by

3References

7Claims

0Family size

Assignee

FUJITSU LIMITED · JP

Inventors

Zhexuan Song · College Park, US
Jesus Molina · College Park, US
Joseph Gordon · Sunnyvale, US

Key dates

Filing date	Sep 9, 2009
Grant date	Aug 6, 2013
Priority date	—
Expiry date	Nov 15, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH04L63/145
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A target computing environment is secured by a hardware trust anchor that provides a trust state of the target computing environment based upon a security audit of the target computing environment. And diagnosing the target computing environment can be diagnosed by the hardware trust anchor according to the security diagnostic information.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.