Virtual network management method, virtual network management program, virtual network management system, and virtual network means

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United States of America Patent

PATENT NO 7649851
APP PUB NO 20070110077A1
SERIAL NO

11402055

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a network management method wherein: a service management equipment holds the mapping of services and virtual networks as management information; a managed server sends an advice to a VLAN management equipment when its status changes; and the VLAN management equipment receives the advice and refers to the information contained in the advice to thereby identify the managed server and the connection port of a network switch, and configures a virtual network belonging to the identified port of the network switch. The method alleviates the task of reconfiguration associated with the adding or deleting of servers.

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Patent Owner(s)

  • HITACHI, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishizaki, Takeshi Yokohama, JP 71 2026
Miyake, Shigeru Tokyo, JP 42 1523
Takashige, Souichi Yokohama, JP 12 679

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