ES2710437T3 - Chip de CRUM y dispositivo de formación de imágenes para autenticación y comunicación, y métodos de los mismos - Google Patents

Chip de CRUM y dispositivo de formación de imágenes para autenticación y comunicación, y métodos de los mismos Download PDF

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Publication number
ES2710437T3
ES2710437T3 ES13177300T ES13177300T ES2710437T3 ES 2710437 T3 ES2710437 T3 ES 2710437T3 ES 13177300 T ES13177300 T ES 13177300T ES 13177300 T ES13177300 T ES 13177300T ES 2710437 T3 ES2710437 T3 ES 2710437T3
Authority
ES
Spain
Prior art keywords
data
integrity detection
detection data
integrity
crum chip
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.)
Active
Application number
ES13177300T
Other languages
English (en)
Spanish (es)
Inventor
Jae-Yoon Lee
Hong-Rok Woo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HP Printing Korea Co Ltd
Original Assignee
HP Printing Korea Co Ltd
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 HP Printing Korea Co Ltd filed Critical HP Printing Korea Co Ltd
Application granted granted Critical
Publication of ES2710437T3 publication Critical patent/ES2710437T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0863—Arrangements for preparing, mixing, supplying or dispensing developer provided with identifying means or means for storing process- or use parameters, e.g. an electronic memory
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1878—Electronically readable memory
    • G03G21/1892—Electronically readable memory for presence detection, authentication
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/008—Reliability or availability analysis
    • 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
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
    • G06F11/1032—Simple parity
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/45—Structures or tools for the administration of authentication
    • 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
    • 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
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Health & Medical Sciences (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
ES13177300T 2012-12-24 2013-07-19 Chip de CRUM y dispositivo de formación de imágenes para autenticación y comunicación, y métodos de los mismos Active ES2710437T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20120152433 2012-12-24
KR1020130048712A KR101477773B1 (ko) 2012-12-24 2013-04-30 Crum 칩 및 화상형성장치와 그 인증 방법 및 통신 방법

Publications (1)

Publication Number Publication Date
ES2710437T3 true ES2710437T3 (es) 2019-04-25

Family

ID=51733452

Family Applications (2)

Application Number Title Priority Date Filing Date
ES13177300T Active ES2710437T3 (es) 2012-12-24 2013-07-19 Chip de CRUM y dispositivo de formación de imágenes para autenticación y comunicación, y métodos de los mismos
ES18209483T Active ES2823058T3 (es) 2012-12-24 2013-07-19 Chip CRUM y dispositivo de formación de imágenes para la autenticación y comunicación, y métodos de los mismos

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES18209483T Active ES2823058T3 (es) 2012-12-24 2013-07-19 Chip CRUM y dispositivo de formación de imágenes para la autenticación y comunicación, y métodos de los mismos

Country Status (11)

Country Link
KR (2) KR101477773B1 (enExample)
CN (3) CN107423614B (enExample)
AU (1) AU2013366785B2 (enExample)
BR (1) BR102013021326B1 (enExample)
CA (1) CA2896345C (enExample)
ES (2) ES2710437T3 (enExample)
HU (2) HUE042200T2 (enExample)
IN (1) IN2013MU02462A (enExample)
MX (1) MX342469B (enExample)
RU (2) RU2611991C2 (enExample)
ZA (1) ZA201504713B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101477773B1 (ko) * 2012-12-24 2014-12-31 삼성전자주식회사 Crum 칩 및 화상형성장치와 그 인증 방법 및 통신 방법
WO2019200155A1 (en) * 2018-04-13 2019-10-17 Lexmark International, Inc. Chip and supply item for imaging device, including communication
KR20190121611A (ko) * 2018-04-18 2019-10-28 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 화상 형성 장치에 장착 가능한 crum 유닛, 및 이를 이용한 화상 형성 장치
KR102025178B1 (ko) * 2019-01-31 2019-09-25 김동현 초기화가 가능한 재생 카트리지에 설치되는 인증용 메모리 모듈
KR102025569B1 (ko) * 2019-01-31 2019-11-04 김동현 재생 카트리지에 설치되는 인증용 메모리 모듈
CN110245523B (zh) * 2019-05-22 2021-02-12 北京奇艺世纪科技有限公司 一种数据校验方法、系统和装置及计算机可读存储介质
US11407229B2 (en) 2019-10-25 2022-08-09 Hewlett-Packard Development Company, L.P. Logic circuitry package
US12406077B2 (en) 2020-04-30 2025-09-02 Hewlett-Packard Development Company, L.P. Logic circuitry package for print apparatus
JP7400744B2 (ja) * 2021-01-14 2023-12-19 トヨタ自動車株式会社 車両制御システム
JP7714951B2 (ja) * 2021-08-10 2025-07-30 セイコーエプソン株式会社 メモリー、カートリッジ、および、印刷システム
CN113671807A (zh) * 2021-08-13 2021-11-19 北京辰光融信技术有限公司 用于打印机的usb耗材识别方法及耗材设备和打印机
CN116266042B (zh) * 2021-12-16 2024-12-17 江西亿铂电子科技有限公司 可替换装置、可替换芯片及其通信方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8704882D0 (en) * 1987-03-03 1987-04-08 Hewlett Packard Co Secure messaging systems
US7249108B1 (en) * 1997-07-15 2007-07-24 Silverbrook Research Pty Ltd Validation protocol and system
US6267463B1 (en) * 1998-05-11 2001-07-31 Hewlett-Packard Company Method and apparatus for transferring data between a printer and a replaceable printing component
US6640294B2 (en) * 2001-12-27 2003-10-28 Storage Technology Corporation Data integrity check method using cumulative hash function
JP2005014864A (ja) * 2003-06-30 2005-01-20 Toyoda Gosei Co Ltd エアバッグ及びエアバッグ装置
JP4622238B2 (ja) * 2003-11-19 2011-02-02 富士ゼロックス株式会社 画像形成装置
KR100574059B1 (ko) * 2003-12-17 2006-04-27 삼성전자주식회사 화상형성장치 및 이를 이용한 에뮬레이션 모드 자동선택방법
JP4597700B2 (ja) * 2005-02-21 2010-12-15 株式会社リコー 画像形成装置
JP4319176B2 (ja) * 2005-08-23 2009-08-26 シャープ株式会社 顧客交換可能ユニットを含むネットワークシステム
KR100933290B1 (ko) * 2008-02-22 2009-12-22 삼성전자주식회사 메모리부, 현상제카트리지, 현상장치 및 이들을 포함하는화상형성장치
KR100997239B1 (ko) * 2008-03-03 2010-11-29 삼성전자주식회사 Crum 유닛, 교체가능유닛 및 이를 이용하는 화상형성장치와, 그 인증 및 암호화 데이터 통신 방법
BRPI0822429B1 (pt) * 2008-05-29 2020-01-14 Hewlett Packard Development Co componente substituível de impressora e método para determinar a autenticidade do componente substituível de impressora
KR101072277B1 (ko) * 2009-08-31 2011-10-11 주식회사 아나스타시스 실시간 데이터 무결성 보장 장치 및 방법과 이를 이용한 블랙박스 시스템
KR101214674B1 (ko) * 2010-02-08 2012-12-21 삼성전자주식회사 텍스트를 포함하는 모자이크 이미지를 생성하기 위한 장치 및 방법
KR101477773B1 (ko) * 2012-12-24 2014-12-31 삼성전자주식회사 Crum 칩 및 화상형성장치와 그 인증 방법 및 통신 방법

Also Published As

Publication number Publication date
KR101879841B1 (ko) 2018-07-18
BR102013021326B1 (pt) 2021-12-21
CN110297412B (zh) 2021-12-14
MX2015008242A (es) 2015-09-16
CN107423614B (zh) 2020-06-05
RU2611991C2 (ru) 2017-03-01
CN105009136A (zh) 2015-10-28
CA2896345A1 (en) 2014-07-03
KR101477773B1 (ko) 2014-12-31
ES2823058T3 (es) 2021-05-05
ZA201504713B (en) 2016-06-29
MX342469B (es) 2016-09-30
CN110297412A (zh) 2019-10-01
RU2017104832A3 (enExample) 2020-03-02
IN2013MU02462A (enExample) 2015-07-03
RU2720646C2 (ru) 2020-05-12
HUE050618T2 (hu) 2021-01-28
RU2013139377A (ru) 2015-02-27
CN107423614A (zh) 2017-12-01
KR20140082543A (ko) 2014-07-02
HUE042200T2 (hu) 2019-06-28
RU2017104832A (ru) 2019-01-18
AU2013366785A1 (en) 2015-07-02
KR20140131896A (ko) 2014-11-14
AU2013366785B2 (en) 2019-04-18
CA2896345C (en) 2019-04-30
BR102013021326A2 (pt) 2014-10-21

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