CONVERSION DEVICE FOR SECRET CALCULATION, SECRET CALCULATION SYSTEM, CONVERSION METHOD FOR SECRET CALCULATION, AND CONVERSION PROGRAM FOR SECRET CALCULATION

To provide a conversion device for secret calculation, which is configured to convert input data subject to secret calculation into data in an input format compatible with a secret calculation library.SOLUTION: A conversion device (conversion module 26) for secret calculation of a secret calculation...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	IMABAYASHI HIROKI, MIHARA KENTARO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADVERTISING CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY CRYPTOGRAPHY DISPLAY EDUCATION PHYSICS SEALS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	To provide a conversion device for secret calculation, which is configured to convert input data subject to secret calculation into data in an input format compatible with a secret calculation library.SOLUTION: A conversion device (conversion module 26) for secret calculation of a secret calculation system comprises: an acquisition unit 100 for acquiring target data for secret calculation; a storage unit 110 configured to store a correspondence table defining an input format for performing secret calculation; a conversion processing unit 120 configured to convert the acquired target data into data for secret calculation according to the correspondence table; and an output unit 130 for outputting the data for secret calculation.SELECTED DRAWING: Figure 3 【課題】秘密計算の対象となる入力データを秘密計算ライブラリに対応可能な入力フォーマットに変換する秘密計算用変換装置を提供する。【解決手段】秘密計算システムにおいて、秘密計算用変換装置（変換モジュール２６）は、秘密計算の対象データを取得する取得部１００と、秘密計算を行うための入力フォーマットを規定した対応テーブルを記憶する記憶部１１０と、対応テーブルに従って、取得した対象データを秘密計算用データに変換する変換処理部１２０と、秘密計算用データを出力する出力部１３０と、を備える。【選択図】図３