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:
May. 28, 2024
Filed:
Mar. 08, 2021
Applicant:
Cable Television Laboratories, Inc., Louisville, CO (US);
Inventor:
Michael Glenn, Golden, CO (US);
Assignee:
Cable Television Laboratories, Inc., Louisville, CO (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/60 (2013.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/1433 (2013.01); G06F 21/606 (2013.01); H04L 63/0272 (2013.01);
Abstract
Dynamic Software Defined Networking (DSDN) systems and methods provide secure and isolated subnetworks within a larger network. Each subnetwork may be formed with varied policies and communication restrictions based on at least device type, device grouping, and risk level. The DSDN systems and methods may also be applied to form a network, with or without subnetworks, of devices that are spatially separated, thereby reducing the attack surface of the DSDN-formed network.