JP2017501445A5 - - Google Patents

Download PDF

Info

Publication number
JP2017501445A5
JP2017501445A5 JP2016540494A JP2016540494A JP2017501445A5 JP 2017501445 A5 JP2017501445 A5 JP 2017501445A5 JP 2016540494 A JP2016540494 A JP 2016540494A JP 2016540494 A JP2016540494 A JP 2016540494A JP 2017501445 A5 JP2017501445 A5 JP 2017501445A5
Authority
JP
Japan
Prior art keywords
data value
obfuscated representation
obfuscated
data
representation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2016540494A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017501445A (ja
JP6397921B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2014/078107 external-priority patent/WO2015091583A1/en
Publication of JP2017501445A publication Critical patent/JP2017501445A/ja
Publication of JP2017501445A5 publication Critical patent/JP2017501445A5/ja
Application granted granted Critical
Publication of JP6397921B2 publication Critical patent/JP6397921B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2016540494A 2013-12-20 2014-12-17 暗号アルゴリズムにおける演算子リフティング Expired - Fee Related JP6397921B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13198943.6 2013-12-20
EP13198943 2013-12-20
PCT/EP2014/078107 WO2015091583A1 (en) 2013-12-20 2014-12-17 Operator lifting in cryptographic algorithm

Publications (3)

Publication Number Publication Date
JP2017501445A JP2017501445A (ja) 2017-01-12
JP2017501445A5 true JP2017501445A5 (enExample) 2018-07-05
JP6397921B2 JP6397921B2 (ja) 2018-09-26

Family

ID=49955140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016540494A Expired - Fee Related JP6397921B2 (ja) 2013-12-20 2014-12-17 暗号アルゴリズムにおける演算子リフティング

Country Status (5)

Country Link
US (1) US10075290B2 (enExample)
EP (1) EP3085004A1 (enExample)
JP (1) JP6397921B2 (enExample)
CN (1) CN106031079B (enExample)
WO (1) WO2015091583A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105453481B (zh) 2012-12-27 2019-02-26 皇家飞利浦有限公司 包括表网络的计算设备
US10270598B2 (en) * 2016-08-26 2019-04-23 Intel Corporation Secure elliptic curve cryptography instructions
JP7383985B2 (ja) * 2019-10-30 2023-11-21 富士電機株式会社 情報処理装置、情報処理方法及びプログラム
US12099997B1 (en) 2020-01-31 2024-09-24 Steven Mark Hoffberg Tokenized fungible liabilities
JP2024545943A (ja) * 2021-11-23 2024-12-16 ストロング フォース ティエクス ポートフォリオ ２０１８，エルエルシー システムが他のシステムを含むトランザクションプラットフォーム

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849760A (en) * 1971-07-12 1974-11-19 Hitachi Ltd Multi-dimensional pattern recognition processor
JP2000115157A (ja) * 1998-10-02 2000-04-21 Nippon Telegr & Teleph Corp <Ntt> 紛失通信方法
US6448910B1 (en) * 2001-03-26 2002-09-10 Morpho Technologies Method and apparatus for convolution encoding and viterbi decoding of data that utilize a configurable processor to configure a plurality of re-configurable processing elements
US20060291650A1 (en) * 2001-05-22 2006-12-28 Viswanath Ananth State-varying hybrid stream cipher
JP4625622B2 (ja) * 2003-10-20 2011-02-02 株式会社 イソップ 情報の暗号化送受信方法
US8023651B2 (en) * 2003-12-11 2011-09-20 Irdeto B.V. Block ciphering system, using permutations to hide the core ciphering function of each encryption round
BRPI0513794A (pt) * 2004-07-29 2008-05-13 Vadium Technology Inc técnicas para reforçar criptografia de enchimento de vez única
US7881466B2 (en) * 2004-10-28 2011-02-01 Irdeto B.V. Method and system for obfuscating a cryptographic function
DE602004013206T2 (de) * 2004-12-01 2009-05-14 Telecom Italia S.P.A. Verfahren und diesbezügliche einrichtung zur hardwareorientierten umsetzung zwischen arithmetik- und boolscher zufallsmaskierung
JP4618684B2 (ja) * 2006-06-14 2011-01-26 日本電信電話株式会社 透かし埋め込み処理方法、透かし埋め込み処理システム、サービス提供者装置および顧客装置、並びにプログラム
CN101578813A (zh) * 2007-01-11 2009-11-11 皇家飞利浦电子股份有限公司 跟踪实现的拷贝
US7630982B2 (en) * 2007-02-24 2009-12-08 Trend Micro Incorporated Fast identification of complex strings in a data stream
US20080235802A1 (en) * 2007-03-21 2008-09-25 Microsoft Corporation Software Tamper Resistance Via Integrity-Checking Expressions
CN101093627B (zh) * 2007-08-07 2010-06-23 威盛电子股份有限公司 密码编译码装置
US8473751B2 (en) * 2007-12-13 2013-06-25 Oberthur Technologies Method for cryptographic data processing, particularly using an S box, and related device and software
CN101242275B (zh) * 2008-03-07 2011-01-26 四川虹微技术有限公司 基于流密码加密的安全传输方法
EP2382536B1 (en) * 2009-01-29 2018-04-25 Fortress Applications Ltd. System and methods for encryption with authentication integrity
CN102640448A (zh) * 2009-05-13 2012-08-15 敬畏技术有限责任公司 用于在对称加密系统内安全地识别和认证设备的系统和方法
US10102398B2 (en) * 2009-06-01 2018-10-16 Ab Initio Technology Llc Generating obfuscated data
CN101969374B (zh) * 2010-10-27 2012-06-20 北京航空航天大学 分组密码算法中混淆层的实现方法
US8718280B2 (en) 2010-12-17 2014-05-06 Apple Inc. Securing keys of a cipher using properties of the cipher process

Similar Documents

Publication Publication Date Title
JP2017501445A5 (enExample)
SA520420182B1 (ar) تقدير معامل مستند إلى نموذج للحفر الموجّه في عمليات تجويف البئر
EP2858296A3 (en) Information processing technique for secure pattern matching
RU2017107351A (ru) Nado криптография с генераторами ключей
GB2546906A (en) Data processing apparatus and method using programmable significance data
JP2017200196A5 (enExample)
CN106663038A8 (zh) 用于机器学习的特征处理配方
JP2014158265A5 (enExample)
JP2017108357A5 (enExample)
RU2016104608A (ru) Система для совместного использования криптографического ключа
JP2016535310A5 (enExample)
JP2015170952A5 (enExample)
EP3367292A3 (en) Distributed data method for encrypting data
TW201614541A (en) Method of bus protection with improved key entropy and electronic device using the same
JP2012216147A5 (enExample)
RU2016129282A (ru) Безопасные преобразования данных
JP2015099999A5 (enExample)
CN107005403A (zh) 电子计算设备
JP6368051B2 (ja) 電子生成装置
JP2016208260A5 (enExample)
JP2016048428A5 (ja) 情報処理装置、制御方法、およびコンピュータプログラム
MX383238B (es) Aparato de procesamiento de datos, y método de procesamiento de datos.
Morris Elementary proof that Zp4 is a DCI-group
JP2017097560A5 (enExample)
CN110192226A (zh) 基于深度的图像处理方法、处理装置和电子装置