NETWORK MONITORING DEVICE AND NETWORK MONITORING METHOD

PROBLEM TO BE SOLVED: To provide a network monitoring device and a network monitoring method capable of early discovering the trouble of a network without being subject to effects of differences of specifications of a plurality of communication devices for a vendor in the network composed of the com...

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Bibliographic Details
Main Authors KOMATSU RYUTA, SHIODA KAZUNARI, SUGITANI JUICHI, TAMURA NOBUYUKI, GOTOU TOMONORI
Format Patent
LanguageEnglish
Published 28.09.2006
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:PROBLEM TO BE SOLVED: To provide a network monitoring device and a network monitoring method capable of early discovering the trouble of a network without being subject to effects of differences of specifications of a plurality of communication devices for a vendor in the network composed of the communication devices. SOLUTION: Since the devices 1,000a to 1,000e each monitoring the network are fitted between routers, and the devices are constituted so as to monitor the network in an autonomous manner, the network can be monitored even in the network composed of the communication devices having the different specifications. Since the device for monitoring the network is constituted so that a network manager 500 is informed when the trouble is detected, a countermeasure to the trouble can be taken early. COPYRIGHT: (C)2006,JPO&NCIPI
Bibliography:Application Number: JP20050073475