JP2005346373A - 演算回路、論理回路、読出し専用メモリ、レジスタ、および半導体回路 - Google Patents

演算回路、論理回路、読出し専用メモリ、レジスタ、および半導体回路 Download PDF

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Publication number
JP2005346373A
JP2005346373A JP2004164761A JP2004164761A JP2005346373A JP 2005346373 A JP2005346373 A JP 2005346373A JP 2004164761 A JP2004164761 A JP 2004164761A JP 2004164761 A JP2004164761 A JP 2004164761A JP 2005346373 A JP2005346373 A JP 2005346373A
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register
data
circuit
signal
output
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JP2004164761A
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Japanese (ja)
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JP2005346373A5 (nl
Inventor
Shigenori Miyauchi
成典 宮内
Atsuo Yamaguchi
敦男 山口
Kazuhiko Fukushima
和彦 福島
Kazuo Asami
和生 朝見
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Renesas Technology Corp
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Renesas Technology Corp
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Priority to JP2004164761A priority Critical patent/JP2005346373A/ja
Publication of JP2005346373A publication Critical patent/JP2005346373A/ja
Publication of JP2005346373A5 publication Critical patent/JP2005346373A5/ja
Pending legal-status Critical Current

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    • 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
    • H04L2209/12—Details relating to cryptographic hardware or logic circuitry

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
JP2004164761A 2004-06-02 2004-06-02 演算回路、論理回路、読出し専用メモリ、レジスタ、および半導体回路 Pending JP2005346373A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004164761A JP2005346373A (ja) 2004-06-02 2004-06-02 演算回路、論理回路、読出し専用メモリ、レジスタ、および半導体回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004164761A JP2005346373A (ja) 2004-06-02 2004-06-02 演算回路、論理回路、読出し専用メモリ、レジスタ、および半導体回路

Publications (2)

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JP2005346373A true JP2005346373A (ja) 2005-12-15
JP2005346373A5 JP2005346373A5 (nl) 2007-06-14

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JP2004164761A Pending JP2005346373A (ja) 2004-06-02 2004-06-02 演算回路、論理回路、読出し専用メモリ、レジスタ、および半導体回路

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JP (1) JP2005346373A (nl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008056461A1 (fr) * 2006-11-09 2008-05-15 Panasonic Corporation Circuit de traitement de calcul cryptographique
JP2010008883A (ja) * 2008-06-30 2010-01-14 Toshiba Corp 暗号用演算装置、暗号用演算方法及びプログラム
KR102196891B1 (ko) * 2020-01-31 2020-12-30 연세대학교 산학협력단 강유전체 소자 기반 전가산기

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008056461A1 (fr) * 2006-11-09 2008-05-15 Panasonic Corporation Circuit de traitement de calcul cryptographique
JP2010008883A (ja) * 2008-06-30 2010-01-14 Toshiba Corp 暗号用演算装置、暗号用演算方法及びプログラム
KR102196891B1 (ko) * 2020-01-31 2020-12-30 연세대학교 산학협력단 강유전체 소자 기반 전가산기

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