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:
Oct. 15, 2024

Filed:

Jul. 31, 2020
Applicant:

Equinix, Inc., Redwood City, CA (US);

Inventors:

Syed Hashim Iqbal, San Jose, CA (US);

Muhammad Durrani, San Jose, CA (US);

Assignee:

Equinix, Inc., Redwood City, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06N 5/04 (2023.01); G06N 20/00 (2019.01); H04L 9/40 (2022.01); H04L 45/02 (2022.01); H04L 67/141 (2022.01);
U.S. Cl.
CPC ...
H04L 63/126 (2013.01); G06N 5/04 (2013.01); G06N 20/00 (2019.01); H04L 45/02 (2013.01); H04L 63/101 (2013.01); H04L 67/141 (2013.01);
Abstract

In general, techniques are described for distributed route and packet flow evaluation within a cloud exchange fabric. In some examples, a routing engine is operative to: establish sessions between a first network and a second network to exchange message data identifying destinations in the second network; and verify routing information comprising routes from endpoints in the first network to the destinations based upon the message data, including, for each route of the routes: evaluating a source or a destination for indicia of illegitimate origination, and in response to detecting an illegitimate endpoint at the at least one of a source or a destination based upon identifying one or more of the indicia of illegitimate origination, dropping a corresponding route from the routing information.


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