UPDATE MANAGEMENT SYSTEM AND UPDATE MANAGEMENT METHOD

In an update management system including a plurality of servers executing a communication service, a server (VNF2) not connected to a network in which a new version of an application is operated is generated in parallel with a server (VNFM1) in which an old version of the application is operated, an...

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Main Authors TAMURA Motoshi, YAMASAKI Takeo, KOSUGI Masaaki, ASABA Hidenori, TAKANO Yusuke, SHIMIZU Takashi
Format Patent
LanguageEnglish
French
German
Published 23.09.2020
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Abstract In an update management system including a plurality of servers executing a communication service, a server (VNF2) not connected to a network in which a new version of an application is operated is generated in parallel with a server (VNFM1) in which an old version of the application is operated, and old and new correspondence data between an old version server and a new version server is generated and used to execute switching from the old version server (VNF1) to the new version server (VNF2) in a flow on the network and to execute switching-back to the old version server (VNF1) by referring to the old and new correspondence data at the time of occurrence of fault in a new version.
AbstractList In an update management system including a plurality of servers executing a communication service, a server (VNF2) not connected to a network in which a new version of an application is operated is generated in parallel with a server (VNFM1) in which an old version of the application is operated, and old and new correspondence data between an old version server and a new version server is generated and used to execute switching from the old version server (VNF1) to the new version server (VNF2) in a flow on the network and to execute switching-back to the old version server (VNF1) by referring to the old and new correspondence data at the time of occurrence of fault in a new version.
Author KOSUGI Masaaki
SHIMIZU Takashi
ASABA Hidenori
TAKANO Yusuke
YAMASAKI Takeo
TAMURA Motoshi
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– fullname: SHIMIZU Takashi
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DocumentTitleAlternate AKTUALISIERUNGSMANAGEMENTSYSTEM UND AKTUALISIERUNGSMANAGEMENTVERFAHREN
SYSTÈME DE GESTION DE MISE À JOUR ET PROCÉDÉ DE GESTION DE MISE À JOUR
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Snippet In an update management system including a plurality of servers executing a communication service, a server (VNF2) not connected to a network in which a new...
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SourceType Open Access Repository
SubjectTerms CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Title UPDATE MANAGEMENT SYSTEM AND UPDATE MANAGEMENT METHOD
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