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:
Sep. 16, 2025
Filed:
Jul. 14, 2021
Level 3 Communications, Llc, Broomfield, CO (US);
Bobby W. Metz, Tempe, AZ (US);
Level 3 Communications, LLC, Denver, CO (US);
Abstract
An out-of-the-box security device is described for a local network to extend security features offered by a communications network to the local network. Communications of the security device to the network may include a secure, layer 2 or layer 3 communication tunnel established with a security platform of the network. Aspects of the security device, such as a security profile and other security information, may be configured or provided by the security platform via the secure tunnel such that installation costs of the device are reduced. Further, the security features of the network may be extended to the local network via the security device for local networks that connect to the network through one or more other networks. Such security features may be provided by the security device at the local network or may be provided by the network based on a flag bit asserted by the security device.