Title:
CONTROL METHOD, CONTENT MANAGEMENT SYSTEM, PROGRAM, AND DATA STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2020/084972
Kind Code:
A8
Abstract:
A content management system comprising a plurality of servers that hold a distributed ledger, wherein a control method executed by one server among the plurality of servers includes: acquiring first transaction data, which includes identification information for content provided by a provision device and permissibility information pertaining to the permissibility of browsing the content, from the provision device (step S101); and storing the acquired first transaction data in the distributed ledger held by each of the plurality of servers (step S102).
Inventors:
SOEDA JUNICHIRO (JP)
MICHIYAMA JUNJI
UNAGAMI YUJI
OHMORI MOTOJI
HIROSE YUUKI
FUCHIKAMI TETSUJI
MICHIYAMA JUNJI
UNAGAMI YUJI
OHMORI MOTOJI
HIROSE YUUKI
FUCHIKAMI TETSUJI
Application Number:
PCT/JP2019/036906
Publication Date:
December 24, 2020
Filing Date:
September 20, 2019
Export Citation:
Assignee:
PANASONIC IP CORP AMERICA (US)
International Classes:
G06F21/60; G06F21/10
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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