BRPI0720616A2 - Cartão inteligente com dupla função da cpu e encriptação lógica e método de sincronização de dados do cartão inteligente com dupla função da cpu e encriptação lógica - Google Patents

Cartão inteligente com dupla função da cpu e encriptação lógica e método de sincronização de dados do cartão inteligente com dupla função da cpu e encriptação lógica

Info

Publication number
BRPI0720616A2
BRPI0720616A2 BRPI0720616-0A2A BRPI0720616A BRPI0720616A2 BR PI0720616 A2 BRPI0720616 A2 BR PI0720616A2 BR PI0720616 A BRPI0720616 A BR PI0720616A BR PI0720616 A2 BRPI0720616 A2 BR PI0720616A2
Authority
BR
Brazil
Prior art keywords
intelligent card
cpu function
logic encryption
double cpu
data sync
Prior art date
Application number
BRPI0720616-0A2A
Other languages
English (en)
Inventor
Dacai Chen
Daxing Xu
Tongxin Qi
Original Assignee
Beijing Watch Data Sys 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 Beijing Watch Data Sys Co Ltd filed Critical Beijing Watch Data Sys Co Ltd
Publication of BRPI0720616A2 publication Critical patent/BRPI0720616A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/357—Cards having a plurality of specified features
    • G06Q20/3576—Multiple memory zones on card
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/409—Device specific authentication in transaction processing
    • G06Q20/4097—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners
    • G06Q20/40975—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners using encryption therefor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Finance (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Storage Device Security (AREA)
BRPI0720616-0A2A 2006-12-26 2007-12-07 Cartão inteligente com dupla função da cpu e encriptação lógica e método de sincronização de dados do cartão inteligente com dupla função da cpu e encriptação lógica BRPI0720616A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2006101696379A CN100535935C (zh) 2006-12-26 2006-12-26 Cpu与逻辑加密双用智能卡及其数据同步方法
PCT/CN2007/003490 WO2008077306A1 (fr) 2006-12-26 2007-12-07 Carte à puce à double utilisation d'une unité centrale de traitement et d'un cryptage logique et son procédé de synchronisation de données associé

Publications (1)

Publication Number Publication Date
BRPI0720616A2 true BRPI0720616A2 (pt) 2014-03-25

Family

ID=39562089

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0720616-0A2A BRPI0720616A2 (pt) 2006-12-26 2007-12-07 Cartão inteligente com dupla função da cpu e encriptação lógica e método de sincronização de dados do cartão inteligente com dupla função da cpu e encriptação lógica

Country Status (7)

Country Link
US (1) US8255706B2 (pt)
EP (1) EP2110751A4 (pt)
JP (1) JP4991878B2 (pt)
KR (1) KR101162413B1 (pt)
CN (1) CN100535935C (pt)
BR (1) BRPI0720616A2 (pt)
WO (1) WO2008077306A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5549854B2 (ja) * 2009-04-14 2014-07-16 ソニー株式会社 情報処理装置および方法、並びにプログラム
JP5984326B2 (ja) * 2010-07-07 2016-09-06 キヤノン株式会社 情報処理装置、プログラムの更新方法及びプログラム
CN104318949B (zh) * 2014-11-20 2017-06-16 京东方科技集团股份有限公司 一种烧录装置、烧录系统和烧录方法
CN106571917B (zh) * 2015-10-08 2023-06-16 成都秦川物联网科技股份有限公司 Ic卡智能燃气表esam嵌入式安全管理模块
JP6740161B2 (ja) 2017-03-24 2020-08-12 キオクシア株式会社 不揮発性メモリを備える記憶装置
CN109241793A (zh) * 2018-07-17 2019-01-18 深圳市德卡科技股份有限公司 一种ic卡及其数据控制方法和装置
CN110072227B (zh) * 2019-04-11 2022-05-10 北京小米移动软件有限公司 一种写卡方法及装置

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730833B1 (fr) * 1995-02-16 1997-03-28 Gemplus Card Int Procede de mise a jour securisee de memoire eeprom
DE19600081C2 (de) * 1996-01-03 1999-11-18 Ibm Sicherung der Datenintegrität bei Datenträgerkarten
US5832525A (en) 1996-06-24 1998-11-03 Sun Microsystems, Inc. Disk fragmentation reduction using file allocation tables
JP3721725B2 (ja) * 1997-07-09 2005-11-30 ソニー株式会社 情報処理方法および情報処理装置
US6564995B1 (en) 1997-09-19 2003-05-20 Schlumberger Malco, Inc. Smart card application-selection
JPH11110510A (ja) * 1997-10-07 1999-04-23 Hitachi Ltd Ｉｃカード
US6199762B1 (en) * 1998-05-06 2001-03-13 American Express Travel Related Services Co., Inc. Methods and apparatus for dynamic smartcard synchronization and personalization
JP4029234B2 (ja) * 1998-07-16 2008-01-09 ソニー株式会社 情報処理装置および情報処理方法
US6317755B1 (en) * 1999-07-26 2001-11-13 Motorola, Inc. Method and apparatus for data backup and restoration in a portable data device
WO2001040951A1 (en) * 1999-12-01 2001-06-07 Fujitsu Limited Recording medium control method, data managing device and recording medium
CN1118025C (zh) 2000-10-23 2003-08-13 大唐电信科技股份有限公司微电子分公司 采用逻辑区间链表寻址的智能卡嵌入式软件系统实现方法
US6970891B1 (en) 2000-11-27 2005-11-29 Microsoft Corporation Smart card with volatile memory file subsystem
CN1345154A (zh) 2001-11-08 2002-04-17 大唐微电子技术有限公司 用户识别模块的增值业务进行空中下载的方法
CN2514594Y (zh) 2001-11-16 2002-10-02 孙斌 接收字符短信息的移动通信装置
JP2003288258A (ja) 2002-03-28 2003-10-10 Toppan Printing Co Ltd Ｉｃカード及びｉｃカードのメモリ管理方法
JP4036056B2 (ja) 2002-08-13 2008-01-23 ソニー株式会社 記録装置および方法、記録媒体、並びにプログラム
JP4100160B2 (ja) * 2002-12-12 2008-06-11 凸版印刷株式会社 Ｉｃカード及びｉｃカードのデータ管理方法
EP1435576B1 (en) 2003-01-03 2013-03-20 Austria Card Plastikkarten und Ausweissysteme GmbH Method and apparatus for block-oriented memory management provided in smart card controllers
PL1625716T3 (pl) 2003-05-06 2008-05-30 Apple Inc System i usługa przesyłania wiadomości
JP4729839B2 (ja) * 2003-05-20 2011-07-20 株式会社日立製作所 Ｉｃカード
US20050050108A1 (en) 2003-08-21 2005-03-03 Texas Instruments Incorporated File system for digital processing systems with limited resources
US7237719B2 (en) 2003-09-03 2007-07-03 Stmicroelectronics, Inc. Method and apparatus for a USB and contactless smart card device
CN1529524A (zh) 2003-09-26 2004-09-15 移动通讯中的短消息分类方法
JP2005141335A (ja) 2003-11-04 2005-06-02 Sony Corp 情報記録再生装置とそのファイルアクセス方法
DE102004003308A1 (de) * 2004-01-22 2005-08-18 Giesecke & Devrient Gmbh Synchronisation von Daten in zwei oder mehr Teilnehmerkarten zum Betreiben eines mobilen Endgeräts
WO2005098622A1 (en) * 2004-04-08 2005-10-20 Matsushita Electric Industrial Co., Ltd. Semiconductor memory
JP2005338926A (ja) * 2004-05-24 2005-12-08 Toshiba Corp 携帯可能電子装置
EP1764699A4 (en) * 2004-06-14 2010-07-28 Sony Corp INFORMATION MANAGEMENT DEVICE AND INFORMATION MANAGEMENT PROCESS
CN1324913C (zh) 2004-06-15 2007-07-04 萧学文 一种向移动终端递送内容的系统和方法
US8607016B2 (en) 2004-07-21 2013-12-10 Sandisk Technologies Inc. FAT analysis for optimized sequential cluster management
JP4655545B2 (ja) 2004-08-23 2011-03-23 ソニー株式会社 メモリーカード及び再生装置
KR100617775B1 (ko) 2004-11-08 2006-08-28 삼성전자주식회사 멀티미디어 메시징 서비스에서 중복된 도달 통지 메시지에대한 관리 방법
CN1277213C (zh) 2004-12-31 2006-09-27 大唐微电子技术有限公司 一种闪存文件系统管理方法
CN100341007C (zh) 2005-05-08 2007-10-03 华中科技大学 一种多片内操作系统的智能卡
US7350049B1 (en) 2005-09-13 2008-03-25 Vimicro Corporation Method and apparatus for managing access to a file allocation table
CN100419756C (zh) 2005-09-13 2008-09-17 北京中星微电子有限公司 文件分配表文件系统读写方法及装置
CN100362528C (zh) * 2005-11-25 2008-01-16 上海复旦微电子股份有限公司 兼容逻辑加密卡的非接触cpu卡

Also Published As

Publication number Publication date
KR101162413B1 (ko) 2012-07-04
KR20090085129A (ko) 2009-08-06
US20100017613A1 (en) 2010-01-21
JP2010515130A (ja) 2010-05-06
WO2008077306A1 (fr) 2008-07-03
CN100535935C (zh) 2009-09-02
EP2110751A1 (en) 2009-10-21
EP2110751A4 (en) 2013-02-20
CN101211423A (zh) 2008-07-02
JP4991878B2 (ja) 2012-08-01
US8255706B2 (en) 2012-08-28

Similar Documents

Publication Publication Date Title
EP1994512A4 (en) VERIFYING RETENTION OF RFID TAG DATA AND REFRESHING DATA
BRPI0816680A2 (pt) Gerar e comunicar informações de identificação de origem pra habilitar comunicações confiáveis.
GB2478874B (en) Memory management method, information precessing device, program creation method, and program
EP2101147A4 (en) SYSTEM, INFORMATION TRANSMISSION METHOD, AND COMPUTER PROGRAM
IL194713A0 (en) Logical and physical security
PL2323852T3 (pl) Element zabezpieczający z informacjami w świetle odbitym i w świetle przechodzącym
DE602007006360D1 (de) Optisches Kommunikationssystem, optisches Lesegerät und Informationsleseverfahren
EP2016447A4 (en) IDENTIFICATION LABELS, OBJECTS DESIGNED FOR IDENTIFICATION AND THE SAME METHODS, EQUIPMENT AND SYSTEMS
EP1991709A4 (en) PSEUDOINFECTIOUS FLAVIRUS AND USE
GB0921933D0 (en) Identity Verification and Information Management
BRPI0721636A2 (pt) Representação e matéria impressa com informações.
EP2012773A4 (en) ACTIVE SUBSTANCES AND THEIR APPLICATIONS
EP1955137A4 (en) ADDING ATTRIBUTES AND LABELS TO STRUCTURED DATA
BRPI0720616A2 (pt) Cartão inteligente com dupla função da cpu e encriptação lógica e método de sincronização de dados do cartão inteligente com dupla função da cpu e encriptação lógica
BRPI0917747A2 (pt) dispositivo de informática com barreira de sincronização e processo de tratamento da informática
DE602007002416D1 (de) Halbleiterspeicher und Datenzugangsverfahren
DE602006018230D1 (de) RFID-Lesegerät und Datenübertragungsverfahren dafür
FI20075942A7 (fi) RFID-lukulaite ja menetelmä RFID-lukulaitteessa
BRPI0718934A2 (pt) Processo e sistema para leitura de dados em uma memória de um aparelho móvel remoto.
FR2903515B3 (fr) Ensemble carte memoire
DE602007002956D1 (de) Datenverarbeitungsverwaltungsvorrichtung, Modusverwaltungsvorrichtung und Modusverwaltungsverfahren
FI20060610L (fi) RFID-lukulaite ja menetelmä RFID-lukulaitteessa
EP1993038A4 (en) SYSTEM AND METHOD FOR PROCESSING DATA
DE602006020677D1 (de) Kartenleser
DK2297706T3 (da) Hukommelsesnøgle- og/eller - kortlæser til vareautomat

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2283 DE 07/10/2014.