EA003874B1 - Способ обработки данных, устойчивый к извлечению данных с помощью анализа непреднамеренных сигналов побочного ввода-вывода - Google Patents

Способ обработки данных, устойчивый к извлечению данных с помощью анализа непреднамеренных сигналов побочного ввода-вывода Download PDF

Info

Publication number
EA003874B1
EA003874B1 EA200200468A EA200200468A EA003874B1 EA 003874 B1 EA003874 B1 EA 003874B1 EA 200200468 A EA200200468 A EA 200200468A EA 200200468 A EA200200468 A EA 200200468A EA 003874 B1 EA003874 B1 EA 003874B1
Authority
EA
Eurasian Patent Office
Prior art keywords
data
mappings
mapping
algorithm
mapped
Prior art date
Application number
EA200200468A
Other languages
English (en)
Russian (ru)
Other versions
EA200200468A1 (ru
Inventor
Манфред Вон Виллих
Original Assignee
Киферманкс Консультантс Лимитид
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Киферманкс Консультантс Лимитид filed Critical Киферманкс Консультантс Лимитид
Publication of EA200200468A1 publication Critical patent/EA200200468A1/ru
Publication of EA003874B1 publication Critical patent/EA003874B1/ru

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/75—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation
    • G06F21/755—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation with measures against power attack
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/0806—Details of the card
    • G07F7/0813—Specific details related to card security
    • G07F7/082—Features insuring the integrity of the data on or in the card
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/0806—Details of the card
    • G07F7/0833—Card having specific functional components
    • G07F7/084—Additional components relating to data transfer and storing, e.g. error detection, self-diagnosis
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1025—Identification of user by a PIN code
    • G07F7/1083—Counting of PIN attempts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/002—Countermeasures against attacks on cryptographic mechanisms
    • H04L9/003—Countermeasures against attacks on cryptographic mechanisms for power analysis, e.g. differential power analysis [DPA] or simple power analysis [SPA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • H04L9/0625—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation with splitting of the data block into left and right halves, e.g. Feistel based algorithms, DES, FEAL, IDEA or KASUMI
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/72—Indexing scheme relating to groups G06F7/72 - G06F7/729
    • G06F2207/7219—Countermeasures against side channel or fault attacks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/16—Obfuscation or hiding, e.g. involving white box

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Storage Device Security (AREA)
EA200200468A 1999-10-25 2000-10-19 Способ обработки данных, устойчивый к извлечению данных с помощью анализа непреднамеренных сигналов побочного ввода-вывода EA003874B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16104799P 1999-10-25 1999-10-25
PCT/ZA2000/000192 WO2001031422A2 (fr) 1999-10-25 2000-10-19 Procede permettant au traitement de donnees de resister a l'extraction de donnees par l'analyse de signaux de voies laterales indesirables

Publications (2)

Publication Number Publication Date
EA200200468A1 EA200200468A1 (ru) 2002-10-31
EA003874B1 true EA003874B1 (ru) 2003-10-30

Family

ID=22579586

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200200468A EA003874B1 (ru) 1999-10-25 2000-10-19 Способ обработки данных, устойчивый к извлечению данных с помощью анализа непреднамеренных сигналов побочного ввода-вывода

Country Status (8)

Country Link
EP (1) EP1226681A2 (fr)
JP (1) JP2003513490A (fr)
CN (1) CN1413398A (fr)
AU (1) AU773982B2 (fr)
CA (1) CA2388971A1 (fr)
EA (1) EA003874B1 (fr)
WO (1) WO2001031422A2 (fr)
ZA (1) ZA200202798B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7142670B2 (en) * 2001-08-14 2006-11-28 International Business Machines Corporation Space-efficient, side-channel attack resistant table lookups
CN1640051B (zh) * 2002-03-07 2011-05-18 艾斯奥托公司 使具有秘密密钥的电子密码装置安全的方法
FR2842376B1 (fr) * 2002-07-10 2004-09-24 Somfy Procede de communication selective entre objets
EP1457858A1 (fr) * 2003-03-14 2004-09-15 SCHLUMBERGER Systèmes Procédé de sécurisation d'un ensemble électronique à cryptoprocesseur
DE10341096A1 (de) * 2003-09-05 2005-03-31 Giesecke & Devrient Gmbh Übergang zwischen maskierten Repräsentationen eines Wertes bei kryptographischen Berechnungen
US7620182B2 (en) * 2003-11-13 2009-11-17 Magiq Technologies, Inc. QKD with classical bit encryption
KR101061906B1 (ko) * 2004-02-19 2011-09-02 삼성전자주식회사 전력분석공격에 안전한 기본 연산 장치 및 방법
EP1596278A1 (fr) * 2004-05-11 2005-11-16 Axalto SA Procédé de protection d'un ensemble cryptographique par masquage homographique
FR2873523B1 (fr) * 2004-07-22 2007-08-10 Sagem Procede et dispositif d'execution d'un calcul cryptographique
DE102004043243A1 (de) * 2004-09-07 2006-03-23 Comvenient Gmbh & Co. Kg Verfahren zum Schutz von Schlüsseln
EP1646174A1 (fr) * 2004-10-07 2006-04-12 Axalto SA Méthode et appareil pour générer un jeux d'instructions cryptographique automatiquement et génération d'un code
JP5026275B2 (ja) * 2004-10-28 2012-09-12 イルデト・コーポレート・ビー・ヴイ 暗号化関数を難読化するための方法及びシステム
JP2008181225A (ja) * 2007-01-23 2008-08-07 Toshiba Corp Ｉｃカード
CN102016871B (zh) * 2008-03-05 2017-11-07 爱迪德技术有限公司 密码系统
EP2525298B1 (fr) * 2011-05-17 2016-07-13 Nxp B.V. Procédé d'authentification
EP2620890A1 (fr) * 2012-01-25 2013-07-31 Gemalto SA Procédé de détection de défaillance injectée dans des registres de matériel d'un dispositif électronique
DE102012018924A1 (de) 2012-09-25 2014-03-27 Giesecke & Devrient Gmbh Seitenkanalgeschützte Maskierung
US9009495B2 (en) 2013-06-28 2015-04-14 Envieta, LLC High speed cryptographic combining system, and method for programmable logic devices
JP6264935B2 (ja) * 2014-02-24 2018-01-24 大日本印刷株式会社 情報処理装置の認証方法
CN104104587B (zh) * 2014-04-18 2017-12-26 天津大学 一种认证邮件协议的后一致性分析方法
CN105757878B (zh) * 2016-02-19 2018-07-27 广东美的暖通设备有限公司 通讯数据的编码及解码方法、装置和空调器

Also Published As

Publication number Publication date
EA200200468A1 (ru) 2002-10-31
AU773982B2 (en) 2004-06-10
WO2001031422B1 (fr) 2002-01-10
CN1413398A (zh) 2003-04-23
AU2301401A (en) 2001-05-08
JP2003513490A (ja) 2003-04-08
CA2388971A1 (fr) 2001-05-03
EP1226681A2 (fr) 2002-07-31
ZA200202798B (en) 2003-09-23
WO2001031422A3 (fr) 2001-12-13
WO2001031422A2 (fr) 2001-05-03

Similar Documents

Publication Publication Date Title
EA003874B1 (ru) Способ обработки данных, устойчивый к извлечению данных с помощью анализа непреднамеренных сигналов побочного ввода-вывода
CA2333095C (fr) Perfectionnement de normes cryptographiques et autres procedes cryptographiques a reduction des fuites pour cartes a puces et autres systemes cryptographiques
KR102539111B1 (ko) 메시지 부호화 및 복호화를 위한 블록 암호화 방법 및 이 방법을 구현하기 위한 암호화 장치
Kanso et al. A novel image encryption algorithm based on a 3D chaotic map
Adams et al. The structured design of cryptographically good S-boxes
KR101680918B1 (ko) 특히 고차의 관측 공격에 대해 보호되는 암호화 회로
RU2711193C2 (ru) Криптографическое устройство, приспособленное для вычисления целевого блочного шифра
US8000473B2 (en) Method and apparatus for generating cryptographic sets of instructions automatically and code generator
JP2005510095A (ja) 情報漏洩が低減される装置および方法
KR100834096B1 (ko) 고차 전력분석공격에 대응하는 블록 암호 알고리즘ａｒｉａ의 암호화 방법
Shah et al. A novel efficient image encryption algorithm based on affine transformation combine with linear fractional transformation
KR100574965B1 (ko) 유한체 곱셈기
Duluta et al. Secure communication method based on encryption and steganography
Saha et al. White-box cryptography based data encryption-decryption scheme for iot environment
Brier et al. Fast primitives for internal data scrambling in tamper resistant hardware
KR20190049875A (ko) 테이블 기반 구현에서의 차수 2 이상의 dca 공격에 대응하는 방법
JP2004310752A (ja) データ処理装置における誤り検出
Arribas et al. Guards in action: First-order SCA secure implementations of KETJE without additional randomness
Nissar et al. Implementation of security enhancement in AES by inducting dynamicity in AES s-box
Assafli et al. The Evaluation of Time-Dependent Initialization Vector Advanced Encryption Standard Algorithm for Image Encryption
Ullagaddi et al. Symmetric synchronous stream encryption using images
Fu et al. Medical image protection using hyperchaos-based encryption
Mokhnache Implémentation d’algorithmes avancés de traitement de l’information dédiés au cryptage et à la cryptanalyse
Won et al. Novel Leakage Against Realistic Masking and Shuffling Countermeasures: Case Study on PRINCE and SEED
Shiba et al. Cubicle: A family of space‐hard ciphers for IoT

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU