Invention Grant
- Patent Title: Synthetic processing diversity within a homogeneous processing environment
- Patent Title (中): 均匀加工环境中的合成加工多样性
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Application No.: US13939064Application Date: 2013-07-10
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Publication No.: US09256431B2Publication Date: 2016-02-09
- Inventor: David Matthews , Robert Martz
- Applicant: Raytheon BBN Technologies, Corp.
- Applicant Address: US VA Hearndon
- Assignee: RAYTHEON CYBER PRODUCTS, LLC
- Current Assignee: RAYTHEON CYBER PRODUCTS, LLC
- Current Assignee Address: US VA Hearndon
- Agency: Christie, Parker & Hale LLP
- Main IPC: G06F9/38
- IPC: G06F9/38 ; G06F9/30 ; G06F21/52
Abstract:
A method of increasing processing diversity on a computer system includes: loading a plurality of instruction streams, each of the plurality of instruction streams being equivalent; executing, in a context, a first stream of the plurality of instruction streams; stopping execution of the first stream at a first location of the first stream; and executing, in the context, a second stream of the plurality of instruction streams at a second location of the second stream, the second location corresponding to the first location of the first stream.
Public/Granted literature
- US20150019844A1 SYNTHETIC PROCESSING DIVERSITY WITHIN A HOMOGENEOUS PROCESSING ENVIRONMENT Public/Granted day:2015-01-15
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