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.

Date of Patent:
Oct. 29, 2024

Filed:

Dec. 17, 2021
Applicant:

Ntt Communications Corporation, Tokyo, JP;

Inventor:

Takayuki Kamei, Funabashi, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 45/00 (2022.01); H04L 43/04 (2022.01); H04L 47/20 (2022.01); H04L 67/63 (2022.01);
U.S. Cl.
CPC ...
H04L 45/70 (2013.01); H04L 43/04 (2013.01); H04L 47/20 (2013.01); H04L 67/63 (2022.05);
Abstract

A policy determination apparatus includes an acquisition unit, a metrics generation unit, an evaluation unit, and a policy determination unit. The acquisition unit acquires monitoring data relating to states of facilities on a network. The metrics generation unit generates, based on the monitoring data, time-series data of types of metrics associated with candidates of routing destinations to which a routing control apparatus routes requests. The evaluation unit evaluates the candidates based on the time-series data to generate routing destination evaluation data. The policy determination unit determines, based on the routing destination evaluation data, a policy that the routing control apparatus uses for control of the routing destinations.


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