JP2000196584A5 - - Google Patents

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Publication number
JP2000196584A5
JP2000196584A5 JP1999362358A JP36235899A JP2000196584A5 JP 2000196584 A5 JP2000196584 A5 JP 2000196584A5 JP 1999362358 A JP1999362358 A JP 1999362358A JP 36235899 A JP36235899 A JP 36235899A JP 2000196584 A5 JP2000196584 A5 JP 2000196584A5
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JP
Japan
Prior art keywords
power
processor
encryption
power source
encryption operation
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
JP1999362358A
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English (en)
Japanese (ja)
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JP4566312B2 (ja
JP2000196584A (ja
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Publication date
Priority claimed from US09/217,977 external-priority patent/US6594760B1/en
Application filed filed Critical
Publication of JP2000196584A publication Critical patent/JP2000196584A/ja
Publication of JP2000196584A5 publication Critical patent/JP2000196584A5/ja
Application granted granted Critical
Publication of JP4566312B2 publication Critical patent/JP4566312B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP36235899A 1998-12-21 1999-12-21 暗号化デバイスによりエミッションを抑制するシステムと方法 Expired - Fee Related JP4566312B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/217977 1998-12-21
US09/217,977 US6594760B1 (en) 1998-12-21 1998-12-21 System and method for suppressing conducted emissions by a cryptographic device

Publications (3)

Publication Number Publication Date
JP2000196584A JP2000196584A (ja) 2000-07-14
JP2000196584A5 true JP2000196584A5 (enExample) 2007-02-15
JP4566312B2 JP4566312B2 (ja) 2010-10-20

Family

ID=22813261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36235899A Expired - Fee Related JP4566312B2 (ja) 1998-12-21 1999-12-21 暗号化デバイスによりエミッションを抑制するシステムと方法

Country Status (6)

Country Link
US (2) US6594760B1 (enExample)
EP (1) EP1022683B1 (enExample)
JP (1) JP4566312B2 (enExample)
AU (1) AU777929B2 (enExample)
CA (1) CA2291999C (enExample)
DE (1) DE69932028T2 (enExample)

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US8912816B2 (en) 2012-11-12 2014-12-16 Chaologix, Inc. Charge distribution control for secure systems
US8912814B2 (en) 2012-11-12 2014-12-16 Chaologix, Inc. Clocked charge domain logic
CN105431861A (zh) * 2013-05-31 2016-03-23 科欧罗基克斯有限公司 用于安全系统的电荷分配控制
FR3026206B1 (fr) * 2014-09-23 2017-12-01 Inside Secure Procede de contremesure contre une attaque par analyse de consommation electrique pour dispositif cryptographique
CN108073830B (zh) * 2016-11-15 2021-05-18 华为技术有限公司 一种集成有安全组件的终端芯片
FR3065556B1 (fr) * 2017-04-19 2020-11-06 Tiempo Circuit electronique securise par perturbation de son alimentation.
US10200192B2 (en) 2017-04-19 2019-02-05 Seagate Technology Llc Secure execution environment clock frequency hopping
US10459477B2 (en) 2017-04-19 2019-10-29 Seagate Technology Llc Computing system with power variation attack countermeasures
US10270586B2 (en) 2017-04-25 2019-04-23 Seagate Technology Llc Random time generated interrupts in a cryptographic hardware pipeline circuit
US10511433B2 (en) 2017-05-03 2019-12-17 Seagate Technology Llc Timing attack protection in a cryptographic processing system
US10771236B2 (en) 2017-05-03 2020-09-08 Seagate Technology Llc Defending against a side-channel information attack in a data storage device
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