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.
Patent No.:
Date of Patent:
Nov. 12, 2019
Filed:
Nov. 14, 2018
Integrity Security Services, Inc., Irvine, CA (US);
Daniel R. Fynaardt, Capistrano Beach, CA (US);
William L. Lattin, Los Altos, CA (US);
Gregory Powell, Ladera Ranch, CA (US);
INTEGRITY SECURITY SERVICES, INC., Irvine, CA (US);
Abstract
An example system for securely provisioning computerized devices of a plurality of tenants includes a Security Credential Management System (SCMS) host that is communicatively connected to the devices and is operable to receive provisioning requests from computerized devices needing certificates. Each provisioning request indicates a tenant identifier (ID) uniquely identifying a tenant of the plurality of tenants. The system also includes a virtual registration authority communicatively connected to the SCMS host and operable to transmit requests to SCMS backend components. The backend components include an enrollment certificate authority operable to generate enrollment certificates in response to receiving requests for enrollment certificates from the virtual registration authority; first and second linkage authorities operable to generate linkage values responsive to receiving requests for linkage values from the virtual registration authority; and a pseudonym certificate authority operable to generate pseudonym certificates responsive to receiving requests for pseudonym certificates from the virtual registration authority.