IN2014KN02283A - - Google Patents

Info

Publication number
IN2014KN02283A
IN2014KN02283A IN2283KON2014A IN2014KN02283A IN 2014KN02283 A IN2014KN02283 A IN 2014KN02283A IN 2283KON2014 A IN2283KON2014 A IN 2283KON2014A IN 2014KN02283 A IN2014KN02283 A IN 2014KN02283A
Authority
IN
India
Prior art keywords
data item
check code
cyclic redundancy
redundancy check
calculating
Prior art date
Application number
Other languages
English (en)
Inventor
Mylene Roussellet
Vincent Verneuil
Original Assignee
Inside Secure
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 Inside Secure filed Critical Inside Secure
Publication of IN2014KN02283A publication Critical patent/IN2014KN02283A/en

Links

Classifications

    • 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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/556—Detecting local intrusion or implementing counter-measures involving covert channels, i.e. data leakage between processes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • 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
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • 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
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/04—Masking or blinding
    • H04L2209/046—Masking or blinding of operations, operands or results of the operations
    • 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
    • H04L2209/34—Encoding or coding, e.g. Huffman coding or error correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Probability & Statistics with Applications (AREA)
  • Signal Processing (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
IN2283KON2014 2012-04-25 2013-03-26 IN2014KN02283A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1253804A FR2990034B1 (fr) 2012-04-25 2012-04-25 Procede de controle de redondance cyclique protege contre une attaque par canal auxiliaire
PCT/FR2013/050646 WO2013160575A1 (fr) 2012-04-25 2013-03-26 Procédé de contrôle de redondance cyclique protégé contre une attaque par canal auxiliaire

Publications (1)

Publication Number Publication Date
IN2014KN02283A true IN2014KN02283A (de) 2015-05-01

Family

ID=47019080

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2283KON2014 IN2014KN02283A (de) 2012-04-25 2013-03-26

Country Status (6)

Country Link
US (1) US9977899B2 (de)
EP (1) EP2842232B1 (de)
CN (1) CN104285378B (de)
FR (1) FR2990034B1 (de)
IN (1) IN2014KN02283A (de)
WO (1) WO2013160575A1 (de)

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CN106897628B (zh) * 2015-12-18 2021-10-22 紫光同芯微电子有限公司 一种防止被加数侧信道信息泄露的安全处理装置及方法
CN107547190A (zh) * 2016-06-28 2018-01-05 埃沙尔公司 用于保护使用替换表的替换运算免受侧信道分析的方法
US10228995B2 (en) 2016-07-28 2019-03-12 Hewlett Packard Enterprise Development Lp Last writers of datasets in storage array errors
CN107766915A (zh) * 2016-08-23 2018-03-06 华大半导体有限公司 用于电子标签的安全防护方法
US20190259466A1 (en) * 2016-09-21 2019-08-22 Bar-Ilan University Separable robust coding
US10503582B2 (en) * 2017-03-06 2019-12-10 Tttech Auto Ag Method and computer system for fault tolerant data integrity verification of safety-related data
CN107317671B (zh) * 2017-08-22 2019-12-24 兆讯恒达微电子技术(北京)有限公司 防御旁路攻击的crc运算电路装置和方法
CN107659381B (zh) * 2017-09-08 2023-11-17 华为技术有限公司 编译码方法及装置
FR3076151B1 (fr) * 2017-12-22 2020-11-06 Oberthur Technologies Procede de determination d’une somme d’integrite, programme d’ordinateur et entite electronique associes
CN113518988A (zh) * 2019-03-05 2021-10-19 密码研究公司 嵌入式中央处理单元上的抗侧通道攻击存储器访问
US11507699B2 (en) * 2019-09-27 2022-11-22 Intel Corporation Processor with private pipeline
CN112036117B (zh) * 2020-08-28 2023-06-20 西安微电子技术研究所 一种适用于多种位宽并行输入数据的crc校验控制***
US11502819B2 (en) * 2021-01-21 2022-11-15 Nxp B.V. Efficient masked polynomial comparison
US11595195B2 (en) * 2021-04-09 2023-02-28 Nxp B.V. Masked decoding of polynomials
CN113849844B (zh) * 2021-11-26 2022-03-04 杭州安恒信息技术股份有限公司 一种多方数据安全计算方法、***、装置及存储介质
CN114520710A (zh) * 2022-01-27 2022-05-20 络源(上海)半导体科技有限公司 Usb2.0协议五比特循环冗余校验方法、装置和设备

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US5377270A (en) * 1993-06-30 1994-12-27 United Technologies Automotive, Inc. Cryptographic authentication of transmitted messages using pseudorandom numbers
KR20010012192A (ko) * 1998-03-05 2001-02-15 요트.게.아. 롤페즈 유사-랜덤 잡음 생성기를 위한 마스크 생성 다항식
US6310870B1 (en) * 1998-03-30 2001-10-30 Oki Telecom, Inc. Method for transmitting high data rate information in code division multiple access systems
US6788707B1 (en) * 1999-08-31 2004-09-07 Broadcom Corporation Method for the suppression and expansion of packet header information in cable modem and cable modem termination system devices
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US7047453B2 (en) * 2003-11-13 2006-05-16 Nokia, Inc. Method and apparatus for managing network traffic using cyclical redundancy check hash functions
US8156343B2 (en) * 2003-11-26 2012-04-10 Intel Corporation Accessing private data about the state of a data processing machine from storage that is publicly accessible
US7523305B2 (en) * 2003-12-17 2009-04-21 International Business Machines Corporation Employing cyclic redundancy checks to provide data security
US7171604B2 (en) * 2003-12-30 2007-01-30 Intel Corporation Method and apparatus for calculating cyclic redundancy check (CRC) on data using a programmable CRC engine
EP1912148A1 (de) * 2006-10-09 2008-04-16 Axalto S.A. Schutzeinrichtung gegen einem Seitenkanalangriff mit einer Integritätsprüfung
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KR101691835B1 (ko) * 2009-05-27 2017-01-02 엘지전자 주식회사 네트워크 방송 시스템에서 안테나 수를 지시하는 방법
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Also Published As

Publication number Publication date
US9977899B2 (en) 2018-05-22
CN104285378B (zh) 2017-09-22
US20150082435A1 (en) 2015-03-19
EP2842232B1 (de) 2016-09-21
FR2990034B1 (fr) 2014-04-25
EP2842232A1 (de) 2015-03-04
FR2990034A1 (fr) 2013-11-01
WO2013160575A1 (fr) 2013-10-31
CN104285378A (zh) 2015-01-14

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