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Patent Searching and Data


Title:
TOPOLOGY ESTIMATION SYSTEM, TRAFFIC GENERATION DEVICE, AND TRAFFIC GENERATION METHOD
Document Type and Number:
WIPO Patent Application WO/2021/001952
Kind Code:
A1
Abstract:
This topology estimation system, which estimates the connection relationship between interfaces of a plurality of devices, comprises: a topology estimation device 1 which estimates the connection relationship between interfaces from the correlation of traffic observed at each of the interfaces connected to each other; and a traffic generation device 4 which generates traffic to be transmitted to the interfaces. The traffic generation device 4 includes a traffic generation unit 42 which generates traffic in which different features appear for each set of interfaces connected to each other, and a traffic transmission unit 43 which transmits traffic to the interfaces.

Inventors:
NAKAMURA Mizuto (JP)
TANJI Naoyuki (JP)
SEKI Toshihiko (JP)
Application Number:
JP2019/026418
Publication Date:
January 07, 2021
Filing Date:
July 03, 2019
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Assignee:
NIPPON TELEGRAPH AND TELEPHONE CORPORATION (JP)
International Classes:
H04L12/70
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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