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. 22, 2023
Filed:
Apr. 21, 2021
Applicant:
Charter Communications Operating, Llc, St. Louis, MO (US);
Inventor:
Richard Compton, Highlands Ranch, CO (US);
Assignee:
Charter Communications Operating, LLC, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 45/74 (2022.01); H04L 12/66 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1466 (2013.01); H04L 45/74 (2013.01); H04L 63/1416 (2013.01); H04L 12/66 (2013.01);
Abstract
Systems, methods, and devices of the various embodiments may enable the reduction of the impact of Border Gateway Protocol (BGP) hijacks by automatically announcing more-specific route prefixes when a netblock is hijacked. In various embodiments, the more-specific route prefixes may be automatically withdrawn when the netblock hijacking stops.