JP7838897B2 - ファームウェアの更新 - Google Patents

ファームウェアの更新

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Publication number
JP7838897B2
JP7838897B2 JP2022057852A JP2022057852A JP7838897B2 JP 7838897 B2 JP7838897 B2 JP 7838897B2 JP 2022057852 A JP2022057852 A JP 2022057852A JP 2022057852 A JP2022057852 A JP 2022057852A JP 7838897 B2 JP7838897 B2 JP 7838897B2
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JP
Japan
Prior art keywords
firmware
reduction
reduction function
storage
function
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Application number
JP2022057852A
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English (en)
Japanese (ja)
Other versions
JP2023020861A5 (https=
JP2023020861A (ja
Inventor
スビリドチュク ピョートル
ヴィ．ダルヴィ サーガル
Original Assignee
インテル コーポレイション
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Publication of JP2023020861A5 publication Critical patent/JP2023020861A5/ja
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • G06F8/654—Updates using techniques specially adapted for alterable solid state memories, e.g. for EEPROM or flash memories
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • 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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/572—Secure firmware programming, e.g. of basic input output system [BIOS]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44589—Program code verification, e.g. Java bytecode verification, proof-carrying code
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Stored Programmes (AREA)
JP2022057852A 2021-07-29 2022-03-31 ファームウェアの更新 Active JP7838897B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/389,158 2021-07-29
US17/389,158 US20210357202A1 (en) 2021-07-29 2021-07-29 Firmware updating

Publications (3)

Publication Number Publication Date
JP2023020861A JP2023020861A (ja) 2023-02-09
JP2023020861A5 JP2023020861A5 (https=) 2026-01-30
JP7838897B2 true JP7838897B2 (ja) 2026-04-01

Family

ID=78512453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022057852A Active JP7838897B2 (ja) 2021-07-29 2022-03-31 ファームウェアの更新

Country Status (3)

Country Link
US (1) US20210357202A1 (https=)
JP (1) JP7838897B2 (https=)
CN (1) CN115686558A (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11513787B1 (en) * 2021-06-14 2022-11-29 EMC IP Holding Company LLC Non-disruptive firmware upgrade of asymmetric hardware accelerator systems
US11709667B2 (en) 2021-06-14 2023-07-25 EMC IP Holding Company LLC Non-disruptive firmware upgrade of symmetric hardware accelerator systems
US20220100495A1 (en) * 2021-12-09 2022-03-31 Intel Corporation Apparatuses, Devices, Methods and Computer Programs for a Computer System
US12524548B2 (en) * 2022-03-15 2026-01-13 Intel Corporation Rollback of processor microcode updates in runtime without system reboot
US11907071B2 (en) * 2022-05-09 2024-02-20 Dell Products L.P. Storage failover protocol for secure and seamless extended firmware load
JP7810058B2 (ja) * 2022-05-18 2026-02-03 株式会社リコー 情報処理装置、ログ保存方法、プログラム、画像処理装置
CN115756496B (zh) * 2023-01-09 2023-04-14 苏州浪潮智能科技有限公司 镜像的编译方法、装置、计算机可读存储介质及电子设备
TWI846417B (zh) * 2023-04-07 2024-06-21 緯穎科技服務股份有限公司 電腦網路及對電腦網路中電腦系統的周邊裝置的更新韌體的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000208192A (ja) 1999-01-11 2000-07-28 Japan Aviation Electronics Industry Ltd コネクタ
JP2001337846A (ja) 2000-03-23 2001-12-07 Mitsubishi Electric Corp ソフトウエア品質検査支援システム及び方法
JP2010198307A (ja) 2009-02-25 2010-09-09 Hitachi Automotive Systems Ltd 自動車用制御装置
US20170269927A1 (en) 2016-03-15 2017-09-21 Axis Ab Device which is operable during firmware upgrade

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8200988B2 (en) * 2001-08-03 2012-06-12 Intel Corporation Firmware security key upgrade algorithm
EP2704053B1 (en) * 2012-08-27 2016-09-21 Giesecke & Devrient GmbH Method and system for updating a firmware of a security module
US10097563B2 (en) * 2016-05-04 2018-10-09 Gbs Laboratories, Llc Reliable and secure firmware update with a dynamic validation for internet of things (IoT) devices
US10515218B2 (en) * 2016-10-01 2019-12-24 Intel Corporation Systems, apparatuses, and methods for platform security
US10860332B2 (en) * 2017-09-25 2020-12-08 Qualcomm Incorporated Multicore framework for use in pre-boot environment of a system-on-chip
US10871955B2 (en) * 2018-02-08 2020-12-22 Insyde Software Corp. System and method for providing firmware data updates
US11468170B2 (en) * 2018-12-07 2022-10-11 Intel Corporation Techniques for processor boot-up
US12008359B2 (en) * 2020-02-13 2024-06-11 Intel Corporation Update of boot code handlers
US12001826B2 (en) * 2020-04-24 2024-06-04 Intel Corporation Device firmware update techniques
US11893379B2 (en) * 2020-05-15 2024-02-06 Intel Corporation Interface and warm reset path for memory device firmware upgrades
US12130924B2 (en) * 2020-11-19 2024-10-29 Intel Corporation Seamless SMM global driver update base on SMM root of trust
US11748228B2 (en) * 2021-02-25 2023-09-05 Dell Products L.P. Optimizing preboot telemetry efficiency

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000208192A (ja) 1999-01-11 2000-07-28 Japan Aviation Electronics Industry Ltd コネクタ
JP2001337846A (ja) 2000-03-23 2001-12-07 Mitsubishi Electric Corp ソフトウエア品質検査支援システム及び方法
JP2010198307A (ja) 2009-02-25 2010-09-09 Hitachi Automotive Systems Ltd 自動車用制御装置
US20170269927A1 (en) 2016-03-15 2017-09-21 Axis Ab Device which is operable during firmware upgrade
JP2017208071A (ja) 2016-03-15 2017-11-24 アクシス アーベー ファームウェアのアップグレード中に動作可能なデバイス

Also Published As

Publication number Publication date
CN115686558A (zh) 2023-02-03
US20210357202A1 (en) 2021-11-18
JP2023020861A (ja) 2023-02-09

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