INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD

Title:

INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD

Document Type and Number:

WIPO Patent Application WO/2019/221170

Kind Code:

A1

Abstract:

Provided is an information management system comprising: a first information storage unit that stores first attribute information related to a communication device; a second information storage unit that stores second attribute information related to the communication device; a related information storage unit that stores information representing a relationship between first attribute information and second attribute information; a detection unit that detects an update, addition, or deletion of the first attribute information or the second attribute information; and an update unit that outputs to the second information storage unit a command of an update or the like of the second attribute information that is associated with the first attribute information when an update or the like of the first attribute information is detected, and outputs to the first information storage unit the command such as the update of the first attribute information that is associated with the second attribute information when an update or the like of the second attribute information is detected.

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Inventors:

NISHIMOTO KEITA (JP)
HATANO TOMOYA (JP)
ASAKA KOTA (JP)

Application Number:

PCT/JP2019/019275

Publication Date:

November 21, 2019

Filing Date:

May 15, 2019

Export Citation:

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Assignee:

NIPPON TELEGRAPH & TELEPHONE (JP)

International Classes:

H04L45/42

Foreign References:

JP2015154301A	2015-08-24
JP2017050647A	2017-03-09
JP2018095627A	2018-06-21

Other References:

L. PETERSON ET AL.: "Central Office Re-Architected as a Data Center", IEEE COMMUNICATIONS MAGAZINE, vol. 54, no. 10, 2016, pages 96 - 101, XP055399082, DOI: 10.1109/MCOM.2016.7588276
VOLTHA, 16 April 2018 (2018-04-16), Retrieved from the Internet >
MASAYUKI IWASHITA: "Management of OpenFlowswitch using NETCONF and YANG", MPLS JAPAN, 2012
See also references of EP 3780513A4

Attorney, Agent or Firm:

SHIGA INTERNATIONAL PATENT OFFICE (JP)

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