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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.:

US 12494999 B1

PDFFull Text
Date of Patent:
Dec. 09, 2025

Filed:

Jan. 24, 2023

Scheduled fib to account for intermittent connectivity due to orbital dynamics

Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Plamen Nedeltchev, San Jose, CA (US);

Bruce Mcdougall, Anacortes, WA (US);

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:

Polsinelli P.C.

Primary Examiner:

Anthony Mejia

Int. Cl.
CPC ...
H04L 45/745 (2022.01); H04L 45/02 (2022.01); H04L 45/17 (2022.01); H04L 47/283 (2022.01); H04L 49/25 (2022.01); H04L 61/2592 (2022.01);
U.S. Cl.
CPC ...
H04L 45/745 (2013.01); H04L 45/02 (2013.01); H04L 45/17 (2022.05); H04L 47/283 (2013.01); H04L 49/252 (2013.01); H04L 61/2592 (2013.01);
Abstract

Disclosed herein are systems, methods, and computer-readable media for network communication within a Lunar and Interplanetary communication system. In one aspect, a length of time of line of sight occlusion associated with an object is determined based on a position of the object within its orbit. A dynamic forwarding table is generated that schedules packet paths among nodes within the network based on the length of time of the line of sight occlusion. A packet path for a packet is determined based on the dynamic forwarding table, where the packet path is based on minimizing the length of time of the line of sight occlusion associated with the object.

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Nedeltchev, Plamen. (2025). Scheduled fib to account for intermittent connectivity due to orbital dynamics (U.S. Patent No. 12494999). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12494999

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