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:
Jun. 27, 2023

Filed:

Sep. 29, 2017
Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Chih-Jen Chang, Union City, CA (US);

Brad Burres, Waltham, MA (US);

Jose Niell, Franklin, MA (US);

Dan Biederman, Saratoga, CA (US);

Robert Cone, Portland, OR (US);

Pat Wang, San Jose, CA (US);

Kenneth Keels, Austin, TX (US);

Patrick Fleming, Portlaoise, IE;

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 67/63 (2022.01); G06F 3/06 (2006.01); G06F 16/174 (2019.01); G06F 21/57 (2013.01); G06F 21/73 (2013.01); G06F 8/65 (2018.01); H04L 41/0816 (2022.01); H04L 41/0853 (2022.01); H04L 41/12 (2022.01); H04L 67/10 (2022.01); G06F 11/30 (2006.01); G06F 9/50 (2006.01); H01R 13/453 (2006.01); G06F 9/48 (2006.01); G06F 9/455 (2018.01); H05K 7/14 (2006.01); H04L 61/5007 (2022.01); H04L 67/75 (2022.01); H03M 7/30 (2006.01); H03M 7/40 (2006.01); H04L 43/08 (2022.01); H04L 47/20 (2022.01); H04L 47/2441 (2022.01); G06F 11/07 (2006.01); G06F 11/34 (2006.01); G06F 7/06 (2006.01); G06T 9/00 (2006.01); H03M 7/42 (2006.01); H04L 12/28 (2006.01); H04L 12/46 (2006.01); G06F 13/16 (2006.01); G06F 21/62 (2013.01); G06F 21/76 (2013.01); H03K 19/173 (2006.01); H04L 9/08 (2006.01); H04L 41/044 (2022.01); H04L 49/104 (2022.01); H04L 43/04 (2022.01); H04L 43/06 (2022.01); H04L 43/0894 (2022.01); G06F 9/38 (2018.01); G06F 12/02 (2006.01); G06F 12/06 (2006.01); G06T 1/20 (2006.01); G06T 1/60 (2006.01); G06F 9/54 (2006.01); H04L 67/1014 (2022.01); G06F 8/656 (2018.01); G06F 8/658 (2018.01); G06F 8/654 (2018.01); G06F 9/4401 (2018.01); H01R 13/631 (2006.01); H04L 47/78 (2022.01); G06F 16/28 (2019.01); H04Q 11/00 (2006.01); G06F 11/14 (2006.01); H04L 41/046 (2022.01); H04L 41/0896 (2022.01); H04L 41/142 (2022.01); H04L 9/40 (2022.01); G06F 15/80 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0641 (2013.01); G06F 3/0604 (2013.01); G06F 3/065 (2013.01); G06F 3/067 (2013.01); G06F 3/0608 (2013.01); G06F 3/0611 (2013.01); G06F 3/0613 (2013.01); G06F 3/0617 (2013.01); G06F 3/0647 (2013.01); G06F 3/0653 (2013.01); G06F 7/06 (2013.01); G06F 8/65 (2013.01); G06F 8/654 (2018.02); G06F 8/656 (2018.02); G06F 8/658 (2018.02); G06F 9/3851 (2013.01); G06F 9/3891 (2013.01); G06F 9/4401 (2013.01); G06F 9/45533 (2013.01); G06F 9/4843 (2013.01); G06F 9/4881 (2013.01); G06F 9/5005 (2013.01); G06F 9/505 (2013.01); G06F 9/5038 (2013.01); G06F 9/5044 (2013.01); G06F 9/5083 (2013.01); G06F 9/544 (2013.01); G06F 11/0709 (2013.01); G06F 11/079 (2013.01); G06F 11/0751 (2013.01); G06F 11/3006 (2013.01); G06F 11/3034 (2013.01); G06F 11/3055 (2013.01); G06F 11/3079 (2013.01); G06F 11/3409 (2013.01); G06F 12/0284 (2013.01); G06F 12/0692 (2013.01); G06F 13/1652 (2013.01); G06F 16/1744 (2019.01); G06F 21/57 (2013.01); G06F 21/6218 (2013.01); G06F 21/73 (2013.01); G06F 21/76 (2013.01); G06T 1/20 (2013.01); G06T 1/60 (2013.01); G06T 9/005 (2013.01); H01R 13/453 (2013.01); H01R 13/4536 (2013.01); H01R 13/4538 (2013.01); H01R 13/631 (2013.01); H03K 19/1731 (2013.01); H03M 7/3084 (2013.01); H03M 7/40 (2013.01); H03M 7/42 (2013.01); H03M 7/60 (2013.01); H03M 7/6011 (2013.01); H03M 7/6017 (2013.01); H03M 7/6029 (2013.01); H04L 9/0822 (2013.01); H04L 12/2881 (2013.01); H04L 12/4633 (2013.01); H04L 41/044 (2013.01); H04L 41/0816 (2013.01); H04L 41/0853 (2013.01); H04L 41/12 (2013.01); H04L 43/04 (2013.01); H04L 43/06 (2013.01); H04L 43/08 (2013.01); H04L 43/0894 (2013.01); H04L 47/20 (2013.01); H04L 47/2441 (2013.01); H04L 49/104 (2013.01); H04L 61/5007 (2022.05); H04L 67/10 (2013.01); H04L 67/1014 (2013.01); H04L 67/63 (2022.05); H04L 67/75 (2022.05); H05K 7/1452 (2013.01); H05K 7/1487 (2013.01); H05K 7/1491 (2013.01); G06F 11/1453 (2013.01); G06F 12/023 (2013.01); G06F 15/80 (2013.01); G06F 16/285 (2019.01); G06F 2212/401 (2013.01); G06F 2212/402 (2013.01); G06F 2221/2107 (2013.01); H04L 41/046 (2013.01); H04L 41/0896 (2013.01); H04L 41/142 (2013.01); H04L 47/78 (2013.01); H04L 63/1425 (2013.01); H04Q 11/0005 (2013.01); H05K 7/1447 (2013.01); H05K 7/1492 (2013.01);
Abstract

Technologies for an accelerator interface over Ethernet are disclosed. In the illustrative embodiment, a network interface controller of a compute device may receive a data packet. If the network interface controller determines that the data packet should be pre-processed (e.g., decrypted) with a remote accelerator device, the network interface controller may encapsulate the data packet in an encapsulating network packet and send the encapsulating network packet to a remote accelerator device on a remote compute device. The remote accelerator device may pre-process the data packet (e.g., decrypt the data packet) and send it back to the network interface controller. The network interface controller may then send the pre-processed packet to a processor of the compute device.


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