公开(公告)号：US20240320661A1

公开(公告)日：2024-09-26

申请号：US18574855

申请日：2021-07-08

Applicant: NEC Corporation

Inventor： Daisuke MATSUDA ,  Yoshiyuki ETOU ,  Satoru FUJII ,  Ryo FURUKAWA ,  Walaru ITONAGA

IPC: G06Q20/38 ,  G06Q20/40 ,  H04L9/08

CPC classification number: G06Q20/382 ,  G06Q20/401 ,  H04L9/085

Abstract: A secure computing system according to an aspect of the present disclosure includes: at least one memory configured to store instructions; and at least one processor configured to execute the instructions to: perform, based on a plurality of models and financial transaction information about a customer to be analyzed, analysis regarding a financial transaction of the customer to be analyzed, through secure computation using each of the models, the plurality of models having been generated for a plurality of financial institutions based on financial transaction information about customers held by each of the financial institutions; and output results of the analysis performed by the secure computing means using the plurality of models.