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.

Date of Patent:
Apr. 16, 2019

Filed:

Oct. 26, 2016
Applicant:

Raytheon Company, Waltham, MA (US);

Inventors:

William Wysocki, Ellicott City, MD (US);

Ryan S. Snyder, Indian Harbor Beach, FL (US);

Peter C. Jensen, Columbia, MD (US);

Assignee:

Raytheon Company, Waltham, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
H04L 63/205 (2013.01); H04L 63/1416 (2013.01); H04L 41/145 (2013.01);
Abstract

Embodiments of a central emulator, distributed emulator and method for emulation of a system are generally described herein. The central emulator may receive state variables from distributed emulators at various emulation times. As an example, such an emulation time may be related to an emulation event at one of the distributed emulators. The central emulator may determine global snapshots of the system emulation for the emulation times based on the state variables. The global snapshots may be used to control a timing of the system emulation for operations such as rewinding, pausing, forwarding and/or setting to a target time.


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