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Title:
SERVICE PROVISION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/083854
Kind Code:
A1
Abstract:
An objective of the present invention is, while anonymizing a user's private information from any vendor relating to provision of services, to provide a service to the user on the basis of said private information. A storage/analysis vendor server continuously receives and stores data which is associated with an individual user from a user device. A service which a service vendor provides is provided using a result of an analysis which is carried out on the basis of two or more information items with respect to the data which is stored. The data which is received from the user device and stored in the server is data after a process has been carried out using a private parameter of the user on at least a portion of inputted data for each of these two or more information items. The contents of the process are set such that the same result is obtained when carrying out the analysis upon the data which is stored in the server and when the analysis is carried out upon the data which is inputted with respect to the user device. The analysis by an analysis vendor is carried out without using the private parameter of the user.

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Inventors:
NAKAGAWA IKUO (JP)
HASHIMOTO YOSHIFUMI (JP)
Application Number:
PCT/JP2013/006987
Publication Date:
June 05, 2014
Filing Date:
November 28, 2013
Export Citation:
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Assignee:
INTEC INC (JP)
International Classes:
G09C1/00; G06F17/30; G06F21/60; G06F21/62; G06Q40/08
Foreign References:
JP2011123712A2011-06-23
JP2002044072A2002-02-08
JP2001076035A2001-03-23
Other References:
TSUBASA TAKAHASHI ET AL.: "Real-time k-anonymization for Trajectory Stream", DATABASE SOCIETY OF JAPAN RONBUNSHI, vol. 10, no. 1, 24 June 2011 (2011-06-24), pages 37 - 42
"Sensor Data o Kaiho seyo User o 'Fuko' ni shinai Tameno Shohosen, Dai 3 Bu ", NIKKEI ELECTRONICS, vol. 1083, 28 May 2012 (2012-05-28), pages 44 - 50
Attorney, Agent or Firm:
OHNO, Seiji et al. (JP)
Seiji Ono (JP)
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