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. 28, 2017
Filed:
Jun. 13, 2017
T-central, Inc., Dover, DE (US);
David W. Kravitz, San Jose, CA (US);
Donald Houston Graham, III, Pasadena, CA (US);
Josselyn L. Boudett, Clearwater, FL (US);
Russell S. Dietz, San Ramon, CA (US);
T-CENTRAL, INC., Dover, DE (US);
Abstract
System and method for establishing a secure communication between a plurality of Internet of Things (IoT) devices, includes provisioning a first and a second IoT devices by providing a unique identification, a digital identity token and a cryptographic key to each of the first and second IoT devices; authenticating the second IoT device by the first IoT device; inviting the second IoT device by the first IoT device to establish a communication line with the first IoT device; establishing a secure communication line between the first IoT device and the second IoT device by authenticating the communication line between the first IoT device and the second IoT device and issuing a digital certificate to the communication line between the first IoT device and the second IoT device; establishing secure communication lines between the first IoT device, the second IoT device and a plurality of more devices; and grouping the first IoT device, the second IoT device and the plurality of more devices into different groups based on a predetermined criteria.