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Patent Searching and Data


Title:
SELF-DIAGNOSTIC NETWORK MANAGING DEVICE
Document Type and Number:
Japanese Patent JPH04301946
Kind Code:
A
Abstract:

PURPOSE: To effectively manage a network even when the network managing device breaks down.

CONSTITUTION: A network managing device 1 is made duplex and composed of a main managing device 2 for normal network management and a sub managing device 3 for backup management. The respective managing devices are equipped with inter-managing device communication control parts for exchanging managing conditions and managing condition storage parts for storing the managing conditions. Thus, even when the main managing device breaks down, the sub managing device can continuously manage the network without damaging the managing condition.


Inventors:
MIYAUCHI NAOTO
Application Number:
JP1991000064646
Publication Date:
October 26, 1992
Filing Date:
March 28, 1991
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H04L29/14; H04L12/24; H04L12/26; (IPC1-7): H04L12/24; H04L12/26; H04L29/14