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. 28, 2021

Filed:

May. 22, 2020
Applicant:

Fmr Llc, Boston, MA (US);

Inventors:

Sudarsan Tandri, Boston, MA (US);

Gregory Smith, Boston, MA (US);

Gunjan Piya, Boston, MA (US);

Assignee:

FMR LLC, Boston, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0823 (2013.01); H04L 63/166 (2013.01); H04L 67/02 (2013.01);
Abstract

Systems and methods for establishing a secure connection between a client computing device and a server hosted website. The method includes requesting an HTTPS connection with a server hosted website. The method further includes receiving a certificate from the server hosted website. The certificate is signed by a certificate authority and certificate validators. The method also includes delivering the certificate to each of the certificate validators. The method further includes receiving a certificate status for each of the certificate validators. Each certificate status indicates whether the certificate is valid or has been revoked. The method also includes determining a quantity of valid certificate statuses received from the certificate validators. The method further includes establishing the HTTPS connection with the server hosted website in response to determining that the quantity of valid certificate statuses meets or exceeds an assurance quantity threshold or a Transmission Layer Security Level of Assurance ('TLS-LoA').


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