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:
Jan. 18, 2022
Filed:
Sep. 21, 2020
Sonatus, Inc., Los Altos, CA (US);
Yu Fang, Palo Alto, CA (US);
Yixiang Chen, Palo Alto, CA (US);
Xuanran Zong, Sunnyvale, CA (US);
Robin Reed, Redwood City, CA (US);
Andrew Ling, Daly City, CA (US);
Troy Michael Trenchard, Scotts Valley, CA (US);
Jan Cardenas, Cupertino, CA (US);
Sonatus, Inc., Sunnyvale, CA (US);
Abstract
An example system includes a vehicle having at least one network zone, and a policy manager circuit that interprets a policy including a local DNS, an authorization description, and a firewall configuration description. The system includes a configuration circuit that configures a gatekeeper interface circuit in response to the policy, where the gatekeeper interface circuit is interposed between one of the network zones and an external communication portal, and regulates communications between end points of the network zone and the external communication portal.