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:
Sep. 22, 2020

Filed:

May. 01, 2018
Applicant:

Amazon Technologies, Inc., Seattle, WA (US);

Inventors:

Calvin Yue-Ren Kuo, Mercer Island, WA (US);

Cheng Pan, Bellevue, WA (US);

Jeffrey Tarn, Issaquah, WA (US);

Assignee:

Amazon Technologies, Inc., Seattle, WA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 8/60 (2018.01); G06F 9/48 (2006.01); H04L 29/08 (2006.01); G06F 8/61 (2018.01); G06F 9/50 (2006.01); G06F 11/20 (2006.01);
U.S. Cl.
CPC ...
G06F 8/60 (2013.01); G06F 9/485 (2013.01); H04L 67/16 (2013.01); G06F 8/61 (2013.01); G06F 9/4856 (2013.01); G06F 9/5088 (2013.01); G06F 11/203 (2013.01); H04L 67/10 (2013.01); H04L 67/34 (2013.01);
Abstract

Technologies are described for creating a function checkpoint for an instance of a program code function located on a first services hub and using the function checkpoint to load the instance of the program code function on a second services hub. An example method may include creating a function checkpoint for an instance of a program code function loaded in memory of a first services hub, where the function checkpoint may contain execution instructions and execution state data for the instance of the program code function. A second services hub included in the local device network may be identified, and the function checkpoint may be sent to the second services hub to allow execution of the instance of the program code function to be loaded on the second services hub using the function checkpoint.


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