ATE392661T1 - Automatisierter datensicherungsspeicher in firmware-aufwertungen - Google Patents

Automatisierter datensicherungsspeicher in firmware-aufwertungen

Info

Publication number
ATE392661T1
ATE392661T1 AT04005700T AT04005700T ATE392661T1 AT E392661 T1 ATE392661 T1 AT E392661T1 AT 04005700 T AT04005700 T AT 04005700T AT 04005700 T AT04005700 T AT 04005700T AT E392661 T1 ATE392661 T1 AT E392661T1
Authority
AT
Austria
Prior art keywords
memory block
memory
extra
version
backup storage
Prior art date
Application number
AT04005700T
Other languages
English (en)
Inventor
Peter Ljung
Original Assignee
Sony Ericsson Mobile Comm Ab
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 Sony Ericsson Mobile Comm Ab filed Critical Sony Ericsson Mobile Comm Ab
Application granted granted Critical
Publication of ATE392661T1 publication Critical patent/ATE392661T1/de

Links

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
    • G06F8/658—Incremental updates; Differential updates
    • 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
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/10—Programming or data input circuits
    • G11C16/102—External programming circuits, e.g. EPROM programmers; In-circuit programming or reprogramming; EPROM emulators
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/10—Programming or data input circuits
    • G11C16/102—External programming circuits, e.g. EPROM programmers; In-circuit programming or reprogramming; EPROM emulators
    • G11C16/105—Circuits or methods for updating contents of nonvolatile memory, especially with 'security' features to ensure reliable replacement, i.e. preventing that old data is lost before new data is reliably written
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99951—File or database maintenance
    • Y10S707/99952—Coherency, e.g. same view to multiple users
    • Y10S707/99953—Recoverability
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99951—File or database maintenance
    • Y10S707/99952—Coherency, e.g. same view to multiple users
    • Y10S707/99954—Version management

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stored Programmes (AREA)
AT04005700T 2004-03-10 2004-03-10 Automatisierter datensicherungsspeicher in firmware-aufwertungen ATE392661T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04005700A EP1574952B1 (de) 2004-03-10 2004-03-10 Automatisierter Datensicherungsspeicher in Firmware-Aufwertungen

Publications (1)

Publication Number Publication Date
ATE392661T1 true ATE392661T1 (de) 2008-05-15

Family

ID=34814286

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04005700T ATE392661T1 (de) 2004-03-10 2004-03-10 Automatisierter datensicherungsspeicher in firmware-aufwertungen

Country Status (6)

Country Link
US (1) US7502813B2 (de)
EP (1) EP1574952B1 (de)
JP (1) JP4801041B2 (de)
CN (1) CN100492292C (de)
AT (1) ATE392661T1 (de)
DE (1) DE602004013120T2 (de)

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WO2017057111A1 (ja) * 2015-09-29 2017-04-06 日立オートモティブシステムズ株式会社 車載制御装置、プログラム更新システム、及び、プログラム更新ソフトウェア
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CN104810055B (zh) * 2015-05-08 2018-09-07 京东方科技集团股份有限公司 Flash芯片读写控制电路和方法、AMOLED应用电路
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CN109284123A (zh) * 2017-07-21 2019-01-29 深圳市中兴微电子技术有限公司 一种采用版本分割实现压缩版本升级的方法及系统
EP3590037A4 (de) * 2017-07-25 2020-07-08 Aurora Labs Ltd Konstruktion von software-delta-updates für fahrzeug-ecu-software und anomalitätsdetektion auf basis einer toolchain
CN111124475B (zh) * 2018-10-31 2023-12-08 伊姆西Ip控股有限责任公司 存储管理的方法、电子设备和计算机可读存储介质
CN111240722B (zh) * 2020-01-07 2021-05-04 翱捷科技股份有限公司 空中升级固件的方法及其所应用的终端、服务器及系统
CN113225729B (zh) * 2020-01-21 2022-07-12 荣耀终端有限公司 空中下载技术ota升级的方法、设备及可读存储介质
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Also Published As

Publication number Publication date
DE602004013120T2 (de) 2009-05-14
DE602004013120D1 (de) 2008-05-29
CN100492292C (zh) 2009-05-27
JP2007528071A (ja) 2007-10-04
EP1574952A1 (de) 2005-09-14
JP4801041B2 (ja) 2011-10-26
US20080126672A1 (en) 2008-05-29
EP1574952B1 (de) 2008-04-16
US7502813B2 (en) 2009-03-10
CN1930551A (zh) 2007-03-14

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