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:
Dec. 17, 2024

Filed:

Dec. 17, 2021
Applicant:

Ntt Communications Corporation, Tokyo, JP;

Inventors:

Mahoko Tamura, Yokohama, JP;

Shintaro Ono, Chigasaki, JP;

Yoshiko Kisa, Tokyo, JP;

Takayuki Kamei, Funabashi, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 43/08 (2022.01); H04L 47/125 (2022.01); H04L 47/20 (2022.01); H04L 47/24 (2022.01);
U.S. Cl.
CPC ...
H04L 47/20 (2013.01); H04L 47/125 (2013.01); H04L 47/24 (2013.01);
Abstract

A policy determination apparatus according to a first aspect of the present invention includes an evaluation unit and a policy determination unit. The evaluation unit evaluates candidates of routing destinations to which a routing control apparatus routes requests, based on time-series data of types of metrics and priorities assigned to the types of metrics to generate routing destination evaluation data, where the types of metrics is generated based on monitoring data relating to the states of facilities on a network and are associated with the candidates. The policy determination unit determines a policy that the routing control apparatus uses for control of the routing destinations after the routing destination evaluation data is generated.


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