KR101727678B1 - Otp(one-time programmable) 집적 회로 보안 - Google Patents

Otp(one-time programmable) 집적 회로 보안 Download PDF

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KR101727678B1
KR101727678B1 KR1020157021541A KR20157021541A KR101727678B1 KR 101727678 B1 KR101727678 B1 KR 101727678B1 KR 1020157021541 A KR1020157021541 A KR 1020157021541A KR 20157021541 A KR20157021541 A KR 20157021541A KR 101727678 B1 KR101727678 B1 KR 101727678B1
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otp memory
integrated circuit
value
memory array
otp
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KR20150106431A (ko
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아사프 아쉬케나지
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퀄컴 인코포레이티드
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • 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
    • H04L9/004—Countermeasures against attacks on cryptographic mechanisms for fault attacks

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Quality & Reliability (AREA)
  • Storage Device Security (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
KR1020157021541A 2013-01-14 2014-01-14 Otp(one-time programmable) 집적 회로 보안 Active KR101727678B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/741,248 US9262259B2 (en) 2013-01-14 2013-01-14 One-time programmable integrated circuit security
US13/741,248 2013-01-14
PCT/US2014/011412 WO2014110550A1 (en) 2013-01-14 2014-01-14 One-time programmable integrated circuit security

Publications (2)

Publication Number Publication Date
KR20150106431A KR20150106431A (ko) 2015-09-21
KR101727678B1 true KR101727678B1 (ko) 2017-04-17

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Application Number Title Priority Date Filing Date
KR1020157021541A Active KR101727678B1 (ko) 2013-01-14 2014-01-14 Otp(one-time programmable) 집적 회로 보안

Country Status (7)

Country Link
US (1) US9262259B2 (https=)
EP (1) EP2943908B1 (https=)
JP (1) JP6050523B2 (https=)
KR (1) KR101727678B1 (https=)
CN (1) CN104903911B (https=)
TW (1) TWI509405B (https=)
WO (1) WO2014110550A1 (https=)

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US10095889B2 (en) * 2016-03-04 2018-10-09 Altera Corporation Techniques for protecting security features of integrated circuits
US10296738B2 (en) * 2017-05-03 2019-05-21 Nuvoton Technology Corporation Secure integrated-circuit state management
US20190050570A1 (en) * 2017-08-14 2019-02-14 Qualcomm Incorporated Computer resource access control based on the state of a non-accessing component
US10659054B2 (en) 2018-02-23 2020-05-19 Nxp B.V. Trusted monotonic counter using internal and external non-volatile memory
US11288405B2 (en) * 2018-10-25 2022-03-29 Hewlett-Packard Development Company, L.P. Integrated circuit(s) with anti-glitch canary circuit(s)
CN109977049B (zh) * 2019-03-01 2020-06-23 京微齐力(深圳)科技有限公司 一种控制器及方法、系统
CN112673263B (zh) * 2019-08-15 2023-05-12 深圳市汇顶科技股份有限公司 毛刺信号检测电路、安全芯片和电子设备
US11977662B2 (en) * 2020-04-30 2024-05-07 Dell Products, L.P. One-time programmable features for storage devices
CN112181896B (zh) * 2020-09-25 2024-03-29 加特兰微电子科技(上海)有限公司 运行控制设备、集成电路、无线电器件以及设备
US12204782B2 (en) 2023-06-20 2025-01-21 Stmicroelectronics International N.V. Communication logic to enhance area effectiveness for memory repair mechanism

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US7398554B1 (en) 2002-04-02 2008-07-08 Winbond Electronics Corporation Secure lock mechanism based on a lock word

Also Published As

Publication number Publication date
EP2943908A1 (en) 2015-11-18
TWI509405B (zh) 2015-11-21
TW201439748A (zh) 2014-10-16
WO2014110550A1 (en) 2014-07-17
JP6050523B2 (ja) 2016-12-21
CN104903911A (zh) 2015-09-09
EP2943908B1 (en) 2017-07-05
US9262259B2 (en) 2016-02-16
KR20150106431A (ko) 2015-09-21
US20140201607A1 (en) 2014-07-17
JP2016507829A (ja) 2016-03-10
CN104903911B (zh) 2017-05-10

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