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Title:
データ収集方法並びにメタデータ付加装置及びプログラム
Document Type and Number:
Japanese Patent JP6852955
Kind Code:
B2
Abstract:
To provide a data collection method, a metadata adding device, and a program that can acquire more accurate time information and other metadata without requiring the cost and burden of a data collection terminal.SOLUTION: A data collection system includes a data collection terminal 10 accommodated in a mobile communication network 100 and a data processing device 200 for processing data acquired from the data collection terminal 10 via the mobile communication network 100. A metadata adding device 300 operating on an intra-network device disposed in the mobile communication network 100 adds metadata to data transmitted by the data collection terminal 10 on the basis of information collected by itself or another intra-network device within the mobile communication network 100 and transmits it to the data processing device 200.SELECTED DRAWING: Figure 1

Inventors:
Kenta Kawakami
Hajime Koga
Masakatsu Fujiwara
Application Number:
JP2018014391A
Publication Date:
March 31, 2021
Filing Date:
January 31, 2018
Export Citation:
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Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
H04W4/38; H04M11/00; H04W4/02; H04W88/18
Domestic Patent References:
JP2012529797A
JP2017215712A
JP11103300A
JP2007160976A
Foreign References:
WO2017056201A1
Other References:
新ビジネス領域開拓の礎となるデバイスの創出に取り組むNTTデバイスイノベーションセンタ,BUSINESS COMMUNICATION,日本,株式会社ビジネスコミュニケーション社,2017年 7月 1日,第54巻 第7号,第28頁-第30頁
辻尾 良太、魚住 光成、鶴 薫,低スペックセンサで収集したデータの時刻補正方式,電子情報通信学会2016年総合大会講演論文集,日本,一般社団法人 電子情報通信学会,2016年 3月 1日,通信2 B-18-39,第537頁-第537頁
Attorney, Agent or Firm:
Atenda International Patent Office