NETWORK MANAGEMENT DEVICE, COMMUNICATION SYSTEM, NETWORK MANAGEMENT METHOD, AND PROGRAM

To obtain a network management device capable of appropriately allocating resources.SOLUTION: An orchestrator 1 that manages a network with multiple domains includes: an information storage unit 13 that stores a resource table indicating an amount of communication resources available for each domain...

Full description

Saved in:
Bibliographic Details
Main Authors NAGURA KENICHI, HASEGAWA FUMIKI, OZAKI SEIJI
Format Patent
LanguageEnglish
Japanese
Published 17.01.2024
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online AccessGet full text

Cover

More Information
Summary:To obtain a network management device capable of appropriately allocating resources.SOLUTION: An orchestrator 1 that manages a network with multiple domains includes: an information storage unit 13 that stores a resource table indicating an amount of communication resources available for each domain, and a capability table indicating at least one of control capabilities, constraints, and characteristics on the use of communication resources for each of the domains; and a domain resource allocation unit 16 that allocates communication resources to domains for providing services using the network using the resource table and the capability table.SELECTED DRAWING: Figure 1 【課題】リソース割当を適切に行うことができるネットワーク管理装置を得ること。【解決手段】オーケストレータ１は、複数のドメインを含むネットワークを管理するオーケストレータ１であって、ドメインごとの利用可能な通信リソース量を示すリソーステーブルと、ドメインごとの通信リソース利用上の制御能力、制約、特性のうちの少なくとも１つを示す能力テーブルとを記憶する情報記憶部１３と、リソーステーブルおよび能力テーブルを用いて、ネットワークを用いたサービスを提供するための通信リソースをドメインに配分するドメインリソース配分部１６とを備える。【選択図】図１
Bibliography:Application Number: JP20220104256