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:
Aug. 13, 2019
Filed:
Oct. 13, 2016
Honeywell International Inc., Morris Plains, NJ (US);
Venkata Rao Venkamsetty, Bangalore, IN;
Boyd Knutson, Glendale, AZ (US);
Kishen Manjunath, Bangalore, IN;
Karthick Sengodan, Salem, IN;
Thangadurai Narayanan, Madurai, IN;
Blaine Brysh, Edmonton, CA;
Honeywell International Inc., Morris Plains, NJ (US);
Abstract
A security layer in an industrial control and automation system includes a user database, a web server, a secure token server (STS), and an application server. The user database is configured to store identities of users with credentials to access controls of the security layer. The web server is configured to identify an operator using a client device. The STS is configured to authenticate the operator for the security layer. The application server is configured to negotiate access for the client device for a target application server in a target security layer.